超星医学英语视听说答案(学习通2023完整答案)

超星医学英语视听说答案(学习通2023完整答案)

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1.1Section 1 Overview

1.2Section 2 Dietary Patterns

1、超星【填空题】AV Clip 3: Mediterranean Diet AV 3 Mediterranean Diet.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Those who follow a Mediterranean’s style diet may reduce their risks for many common illnesses and possibly even lower the (1)______ of early death. The医学英语re are the findings of a new review (2) _________ 12 studies with more than 1.5 million total participants. Researchers from Italy examined studies that gave people a (3) _________ score based on how closely they followed the Mediterranean’s style diet. People who (4) __________ ate fresh fruits and vegetables, whole grains and fish scored well on the diet. Those whose consumed red wine in (5) ___________ also received points. In contrast, people who ate lots of red meat and diary products scored poorly in the diet. The results show a clear (6) ________: the better people stuck to the Mediterranean diet, the greater their health benefits. Those whose eating habits most closely (7)_________ the Mediterranean’s diet had a nine percent of reduction in death from heart disease, a thirteen percent more risk for Alzheimer’s and Parkinson’s, and even nine percent decline in their chance of (8)__________ death from any cause.

1.3Section 3 Water

1、【填空题】AV Clip 5: The视听说答 Importance of Water Listen to a passage three times and while listening, you are to put the missing word in each numbered blank according to what you hear. Experts say water is important for many reasons. Between fifty-five and seventy-five percent of the body is water. Water in blood carries (1)__________ and antibodies through the body. Water in urine carries away waste materials. Water is needed for (2)_________ the body on hot days, and when we are working or exercising. Water carries body heat to the surface of the skin. There, the heat is lost through (3)____________. Health experts say adults should drink about two liters of water a day to (4)________ all the water lost in liquid wastes and perspiration. They say people should drink more than that in hot weather. Experts say it is important to drink before, during and after (5)________. They say we should drink water even before we start to feel like we need something to drink. During hot weather, cool liquids are best. Also, (6)________ sweet drinks and alcohol. We need to add that doctors also say it is possible to drink too much water. Some people, for example, do this if they exercise hard during a (7) _______ wave. Experts with the Mayo Clinic say drinking too much water can cause hyponatremia. In this condition, the level of (8) ______ in the blood falls too low. The result is that the amount of water in the body increases. This causes cells to become larger. Mayo Clinic experts say the (9)________ cells can cause a person to become sick or (10)________. They also can interfere with mental ability, make (11)________ weak and cause pain in the head. In a mild case, simply reducing fluids may be all that the person needs. But medical help is necessary if the condition is more(12) _________.

1.4Section 4 Salt

1、【填空题】AV Clip 7: Excessive Salt AV 7 Excessive Salt.mp4 Watch the video clip three times and complete each statement in no more than 6 words according to the information from the video clip. 1. A well-known health group gives a new warning that many meals in popularchain restaurants have___________________________________________________________________________. 2. Salt is 案学said to be the single ___________________ in our food supply. 3. Eating too much salt causes the walls of muscles to______________. 4. Some people consume massive amounts of salt and end up with______________. 5. And some people come to the emergency room with ___________________. 6. Few people have any idea how much salt _____________ in that next restaurant meal.

2、【填空题】AV Clip 9: Holding the Salt AV 9 Holding the Salt.avi Watch the video clip three times and complete each statement in no more than 6 words according to the information from the video clip. 1. According to a new study,习通 if Americans cut out about half a tea spoonof salt every day, it could mean as many as _______________a year. 2. The recommended daily salt intake is______________. 3. A study estimates that cutting out just _________________could prevent anywhere from 54,000 to 99,000 heart attacks. 4. The three most _________________in America are potato, tortilla chips and popcorn. 5. The vast majority of salt in the American diet comes from___________.

1.5Section 5 Coffee & Alcohol

1、【填空题】AV Clip 10: A Cup of Coffee a Day Keeps the Reaper away AV 10 Cup of Coffee a Day Keeps the Reaper Away.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Americans drink about 400 million cups of coffee per day and new research suggests that our love might be (1)_________. Coffee drinking may actually lower the odds of having a stroke. Researchers in Great Britain (2)________ nearly 23,完整000 people who were healthy at the start of the study. Over the next 11 years, people who (3)_______ coffee were 27% less likely to experience a stroke than those who did not drink coffee, even after (4)__________ for other lifestyle habits such as smoking, exercise and tea drinking. Decaffeinated coffee appeared to offer the same benefit. So doctors say it’s not the caffeine that is causing the (5)________ in death risk. They suspect the antioxidants in coffee could lower (6)___________ in blood vessels, but more study is needed to confirm it. In the meantime, experts say people shouldn’t start drinking coffee to help the (7)____________ and they warned that too much caffeine can cause insomnia and heart(8)__________. But for those who are already coffee lovers, it appears it’s bottoms-up.

2、【填空题】AV Clip 11: Alcohol and Cancer Death AV 11 Alcohol and Cancer Death.mp4 Watch the video clip three times and complete each statement according to the information from the video clip. 1. A study released in the American Journal of Public Health says alcohol causes _________as many deaths as it prevents. 2. Dr. Tom Greenfield says 20,答案000 Americans lose their lives of the cancer every year as a result of_______________. 3. While most of these deaths occur among those drinking_________________. 4. The most stunning statistics is that _________________________can reduce a person’s life span on average up to 18 years.

1.6Section 6 Smoking (I)

1、【填空题】AV Clip 14: Smoking and Social Class AV 14 Smoking & Social Class.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. The超星 ill effects of smoking are now well documented. Smokers have high rates of heart disease, many types of cancer and great risks for (1)__________ death. But few studies have examined the (2)_________ between social class and smoking. Typically, people with more financial (3)________ enjoy better health. But the new research finds that smoking negated the benefit of social (4)_________. Doctors in Scotland tracked 15,000 middle-aged people for twenty years. They found people in higher social classes were (5)__________ less likely to smoke. However, more than four in ten still smoke regularly. But wealth offers no (6) ___________ from diseases linked to smoking. Across all classes, men and women who smoke were two or three times as likely to die from lung cancer. Non-smoking women have the greatest (7)_________ more than half still alive at the end of the study. There is also good news for those who have (8)________ the habit. The former smokers have the survival odds very close to participants who have never smoked. Answers:

2、【填空题】AV Clip 15: Movie and Smoking AV 15 Movie and Smoking.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. The医学英语re are many reasons why children pick up smoking, from their parents and from friends. But a new government report finds that movies are also to (1)_______. Around two-thirds of the contemporary-hit movies contain smoking, according to the report from the National Cancer Institute. And studies show the children who are (2)_________ to these movies are more likely to become smokers themselves. Cigarette uses (3)_______ in popular media as well, researchers found. Around 20% TV shows and 25% music videos show people smoking. Out-rated movies were the most likely to (4)________ smoking, so reducing kid’s exposure to adult cinema may help the problem. But experts say cutting cigarette in movies (5)________ would have a much greater impact. The good news is that the media can also have a (6)_______ influence. Television, newspapers and the Internet have all help spread the word about the health danger of smoking. Researchers say (7)_________ the power of the media to reach more people with anti-smoking messages is a major goal in the (8)_________ against tobacco.

1.7Section 7 Smoking (II)

1、【填空题】AV Clip 16: Smoking and Mental Decline AV 16 Smoking & Mental Decline.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Cigarette smoking has long been associated with many serious health risks,视听说答 including (1)______________ disease, stroke and cancer. Now new research shows that cigarette smoking may also be (2)________ to increase mental decline with age. Researchers from National Institute for Public Health and (3)____________ in the Netherland studied nearly 2,000 men and women aged 43 to 70 years. They gave (4)___________ cognitive tests, once at the beginning of the study, and then again five years later. The result shows that mental decline among smokers was 1.9 times greater for (5)__________ function, 2.4 times greater for mental (6)__________ and 1.7 times greater for overall cognitive ability. In the U.S., nearly 25% men and 18% women are still smokers. The researchers suggest that smokers who (7)________ their habit at any age may be able to postpone the (8)________ of cognitive decline as they grow older.

2、【填空题】AV Clip 17: Women and Smoking AV 17 Women And Smoking.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. One hundred years ago,案学 smoking-related diseases largely affected only men, but since then millions of women have taken up the habit and their health has suffered for it. In 1987 lung cancer (1)__________ breast cancer as the No.1 cancer killer in women. And now new research finds that the women’s lung may be more (2)_________ to damage from cigarette smoke. Doctors in Norway studied nearly 1,000 patients with (3)________ pulmonary obstructive disorder, or COPD, a debilitating lung disease that kills more 120,000 Americans each year. Results show that (4)_________ patients with COPD tend to be younger than men. They are more likely to be (5)__________ before age 60. They also have smoked less, suggesting it takes fewer packs of cigarettes to (6)_________ lung damage in women than it does for men. Researchers have several theories as to why women might be more affected by smoking. Women have smaller airways, and they (7)__________ the chemicals in cigarette smoke at a different rate. Gender difference in genes or (8)__________ may also play a role. Whatever the cause or causes, the message is clear.

1.8Section 8 Physical Exercise (I)

1、【填空题】AV Clip 19: Exercise and Brain AV 19 Exercise and Brain.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Just six months a moderate exercise may be enough to rejuvenate（使恢复活力）an aging brain. Researchers from University of Pittsburg at Illinois 习通examined more than 30 studies on exercise and the brain. They found that regular physical activity can reduce the risk for mental (1)_________ with age, and in some cases may even (2)_________ age-related brain changes. One study compared walking to stretching exercises, and found that the (3)_______ who walked regularly had improvements in their attention skills and decision making ability in just 6 months’ time. Other researches show that people who are physically (4)______ tend to have slightly larger brains, suggesting that exercise may protect against brain (5)_______ with age. Similarly, patients with (6)_________ disease who are physically fit tend to have more white matters in their brains, perhaps providing a large mental(7)________. As for the best type of physical activity to protect the brain, researchers say (8)________exercises such as walking, swimming and biking appear to have the most benefits.

2、【填空题】AV Clip 21: Exercise May Affect Your DNA AV 21 Exercise May Affect Your DNA.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. People who get regular exercise tend to live longer. A new study has some (1)_______ as to why. Researchers in Britain studied more than 2,完整400 white twins, most toward fraternal, but some are (2)________. They took blood samples from the twins to study their DNA, specially the (3)_________ caps called telomeres that sit on the end of chromosomes to prevent DNA damage. The (4)_________of a person’s telomeres decreases with age. But when doctors studied the twins, they found that the (5)_________of the people who exercise—200 minutes exercise or more per week were longer than those of people who exercised just 60 minutes or less per week. In fact, the telomere size(6)__________ suggest that most active people were (7)__________ten years younger than the least active. Experts recommend adults get at least 30 minutes physical activity each day to help keep their heart, (8)_________and DNA young for years to come.

1.9Section 9 Physical Exercise (II)

1、【填空题】AV Clip 22: Exercise Guidelines AV 22 Exercise Guidelines_081007.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. The答案 government is calling its new exercise guideline “the most comprehensive of their kind.” Specific (1)________to Americans, and how much and what type of exercise they should be getting to maintain life-long health. They recommend that the adults get at least 150 minutes of (2)_________exercise per week. This includes activities such as walking, raking leaves or taking a (3)________bike ride. Alternatively, adults can opt for just 75 minute a week of a vigorous activity such running, aerobic dancing or (4)_________arts. The government also recommends that adults participate in at least two days per week of (5)_________strengthening activities, which can include formal weight training, but also be household chores that involve lifting sizable objects. Children should get more than (6)_________the amount of exercises as adults, around 60 minutes per day of moderate activity. Kids also need muscle strengthening and bone strengthening activities. Examples include pull-ups, jumping (7)___________or backyard basketball. Senior adults should keep as active as possible to maintain strength, and when possible, do (8)_________exercises, such as standing on one leg.

2、【填空题】AV Clip 23: Walking to Better Health Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Intense physical exercise is 超星not the only way to better health. Studies show that walking several times a week can slow the risk of many diseases. They include heart disease, (1)______ , diabetes, bone loss, arthritis and depression. Walking also can help you lose weight. Fast walking is good for the heart. It (2)_______the blood pressure. It raises the amount of good (3)_________in the blood. Researchers say walking can (4)_______reduce the risk of suffering a heart attack. Studies have shown that walking for thirty minutes a day can (5)______and possibly prevent the development of type 2 diabetes. People who are overweight have an (6)________high risk to develop this disease. Walking strengthens the muscles and builds up the bones that they are (7)________to. Studies show that women who walked and took calcium decreased their risk of developing(8)___________, or thinning of the bones. Walking can also help ease the pain of arthritis in areas where bones are joined. This is because walking (9)___________the muscles around the bones. Walking several times a week is a good way to control weight and lose (10)_______body fat. Studies show it can also help ease the sad feelings of depression. Experts say walking is one of the (11)_________ways to exercise. There is a low risk of (12)_______. So it is good for people who are starting an exercise program for the first time and for older people.

2.1Section 1 Overview

1、【填空题】AV Clip 2: The Value of Vitamins AV 1+2 The Value of Vitamins.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. For lipid-soluble vitamins, dissolved in fat and found in foods like diary, butter and oils, this trip into the (1) ________ is a little more adventurous. These vitamins make it through the stomach and the (2) _________, where an acidic substance called bile flows in from the liver, breaking up the fat and preparing it for (3) _________ through the intestinal wall. Because fat-soluble vitamins can’t make use of the blood’s (4) ________ nature, they need something else to move them around, and that comes from (5) ________ that attach to the vitamins and act like couriers, transporting fat-solubles into the blood and around the body. So, this difference between water- or fat-soluble vitamins (6) ____________ how they get into the blood, but also how they’re stored or (7) ___________ from the body. The system’s ability to circulate water-soluble vitamins in the bloodstream so easily means that most of them can be passed out equally easily via the (8) _______. Because of that, most water-soluble vitamins need to be replenished on a daily (9) ____________ through the food we eat. But fat-soluble vitamins have (10) __________ power because they can be packed into the liver and in fat cells. The body treats these parts like a pantry, storing the vitamins there and rationing them out when needed, meaning we shouldn’t overload on this type of vitamin because the body is generally well stocked.

2.2Section 2 Vitamins

1、【填空题】Task: Audio-visual Exercises AV Clip 3: The Value of Vitamins AV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip three times and complete each statement according to the information from the video clip. 1. Vitamin E is good at __________________________________________. 2. Free radicals cause _______________________. 3. The meat starts to turn brown and rancid when ___________________________________. 4. Vitamin E also has antioxidant properties. And antioxidants can be found ___________________________________. 5. Some studies indicate that people with a good quality diet, with _______________________ have a decrease incidence of the major diseases.

2.3Section 3 Minerals (I)

2.4Section 4 Minerals (II)

2.5Section 5 Vitamins and Minerals: The More, the Better? (I)

1、【填空题】AV Clip 8: The Truth of Vitamins AV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip again and complete each statement in no more than 6 words according to the information from the video clip. 1. Carol Reed takes vitamin C because she believes it actually builds ____________ to the extent that I can ___________________. 2. Oregon State University is home to the Linus Pauling Institute, which was founded ___________________________. 3. Professor Balz Frei has studied _____________________ involving thousands of volunteers from across the world, designed to investigate Pauling's claim that large doses of vitamin C fights the common cold. 4. Vitamin C ____________________ the common cold, once you've already caught it. 5. Professor Balz Frei, the director of the very institute, set up to pursue Linus Pauling's work, now believes that the great man was wrong, and ____________________________does not prevent you from catching the common cold.

2.6Section 6 Vitamins and Minerals: The More, the Better? (II)

1、【填空题】AV Clip 11: The Truth of Vitamins AV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word group from the video clip. Professor Melhus then went further. He did a series of (1) ________ to work out what level of vitamin A was linked to weaker bones. His results suggested that (2) ________ of even relatively small quantities of vitamin A were having a dramatic effect. What we saw was that (3) ________ above 1.5 milligrams per day, which is approximately twice the recommended daily intake, there was a reduction in (4) ________ about ten per cent, and the risk of hip fracture had doubled. If Professor Melhus was right then the implications were staggering. An intake of 1.5 milligrams per day is a level that can be reached from food alone. And it will be exceeded by taking just (5) ________ of some high strength vitamin A supplements. So, tablets that people take every day to improve their health might actually be slowly, silently, (6) ________. For Professor Melhus, the implication is clear. “Based on our research I think people should continue to eat a healthy, (7) ________. But since supplements containing high levels of vitamin A may have (8) ________, I cannot recommend people to take them routinely.”

2.7Section 7 Vitamins and Minerals: The More, the Better? (III)

1、【填空题】Task: Audio-visual Exercises AV Clip 14: Daily Multivitamin AV 14 Daily Vitamins No Good.avi Watch the video clip three times and complete the following passage by filling in each blank with the word or information from the video clip. Some 40% of Americans take a (1) ________ pill. It’s a multi-million-dollar-a-year business. And a study of today offers strong evidence that a pill can reduce (2) ________ cancer risk at least for middle-age and older man. Researchers give almost 14,000 male physicians 50 and older either a multivitamin or placebo. After 11 years, those taking the daily vitamin had (3) ________ less cancer of several kinds. “This is the only study of multivitamin testing whether a (4) ________ multivitamin taken with a long haul can prevent (5) ________ diseases,” said Dr. J. Michael Gaziano from Brigham and Women’s hospital. We all heard that not smoking, exercising, eating fresh fruits and vegetables, and (6) ________ our weight can cut our cancer risk. There is a lot of scientific evidence to back that up. But it turns out the main reason so many doctors recommend multivitamins is to ensure their patients get (7) ________ nutrition. “What’s not been well studied and what happened to be a reason that some people take these multivitamins is because they feel they might be (8) ________ kind of diseases like cancer and heart disease.” Dr. J. Michael Gaziano said. In fact, a lot of studies have found that high doses of (9) ________ vitamins do not reduce cancer risk. But this latest research shows that multivitamin with recommended daily doses can (10) ________ help protect against the cancer.

2、【填空题】AV Clip 15: Daily Vitamin No Good AV 15 Daily Multivitamin.avi Watch the video clip three times and complete the content of the study by filling in each blank with the word from the video clip. 1. For millions of us they are parts of our daily routine, which is why findings of the new study are so hard to ________. Researchers are now reporting that for older women some vitamins might actually be ________. The study wanted on 40,000 women aged 55 through 69 over the course of 19 years, finding that older women who took multivitamins—B6, folic acid, magnesium, zinc or copper were at a ________ increased risk of death. About 2.4% died of things like heart disease and cancer, with women who took ________ having a 3.9% increase risk of death. 2. The report ________ other studies that found that certain other supplements may be harmful. Dietary supplements don’t require the same ________ testing that drugs do. But it is an 11-billion-dollar-a-year business as millions of Americans are convinced of their ________. And today the leading trade association that ________ the makers of dietary supplements was quick to fight back, issuing a statement that the study was ________ and did not prove that supplements caused any harm. It’s important to keep in mind that this is an ________, not a cause-and-effect study. Adding that well, it may make for interesting scientific water cooler discussion, and certainly does not warrant sweeping, overstated ________ for elderly women. 3. And the study had one notable ________—calcium. Researchers found the calcium supplements actually ________ mortality risk. So everyone is asking what should you do when one doctor we spoke to this afternoon said that there is still a lot more research that should be done in this area. But remember the ________ of healthy, balanced diet have been shown over and over again. So it’s not as easy as a pill, but it’s proven.

3.1 Section 1 Overview

3.2Section 2 The Pancreas and Insulin

1、【填空题】Task: Audio-visual Exercises AV Clip 4: AV 4.mp4 Watch the second part of the video clip and fill in each blank with the number mentioned in the video. When food is ingested, it travels along the (1) _____________where it is broken down into its (2) ___________________in order to be absorbed into the bloodstream. One such nutrient is (3) _______________, a simple sugar. Glucose gets absorbed by the stomach and (4) ________________and then enters the bloodstream. It travels through the (5) _____________ to all body cells. Once absorbed into the bloodstream, glucose circulates, causing the blood sugar level to rise. An increased level of blood sugar sends a signal to the (6) _________________ which respond by secreting the hormone insulin into the circulation. Insulin is necessary for glucose to reach and be used by several important (7) _______________tissues throughout the body. These include the liver muscle and (8) _____________ . Insulin is necessary to keep blood glucose levels stable in the body. Glucose enters the cell through a process called facilitated diffusion.

3.3Section 3 Type 1 Diabetes

1、【填空题】AV Clip 6: AV 6.webm Watch the second part of the video clip and fill in each blank with the number mentioned in the video. Type 1 diabetes is a condition in which the (1) ______________produces little or no insulin. Insulin is a (2) _____________that helps your body use blood sugar (known as glucose) for energy. Your body takes the food you eat and breaks down fat, (3) _______________________________ for energy. While your body is (4) ______________ the food, the (5) ______________________are broken down into glucose. The glucose is then absorbed into the bloodstream where it is carried to cells throughout your body. (6) ______________ helps your cells absorb the glucose in your blood, allowing it to be used as energy. A healthy pancreas releases a regular supply of insulin into your bloodstream. After you eat, your blood glucose levels rise and your pancreas responds by releasing more insulin to move the glucose into your cells. Insulin acts as a key, opening up the cell so it can accept the glucose. In a person with type 1 diabetes, the pancreas produces little or no insulin. Without insulin, blood glucose levels rise. Without insulin glucose cannot enter the cells and be used for energy, as a result, it remains in the bloodstream. As a person with type 1 diabetes, it is important to (7) ____________________healthy blood glucose levels. High blood glucose levels over a long period of time can lead to health complications. If your blood glucose level drops too low even for a short amount of time, you may feel dizzy or too hot or cold. If your blood glucose level drops extremely low, you may lose consciousness. By taking insulin as (8) _____________________ by your doctor and maintaining a healthy diet, you can keep your blood glucose levels within a healthy range.

3.4 Section 4 Type 2 Diabetes

3.5Section 5 Symptoms, Diagnosis and Complications of Type 1 and Type 2 Diabetes

1、【填空题】AV Clip 13: CV 13.mp4 Watch the video clip three times and fill in each blank with the information mentioned in the video. (1) __________in hands and feet. If you have had diabetes for a few years, you may start to notice numbness or tingling in your lower legs or feet. This is neuropathy. Neuropathy is a (2) ______________________of diabetes over many years. Glucose can damage the blood (3) ___________________in the feet, lower legs and hands. Numbness and tingling (4) ____________________ to touch or muscle weakness may develop. Sometimes you can control your blood glucose levels but neuropathy will still develop. The longer you have diabetes, the higher the risk of developing neuropathy. You always feel thirsty. (5) _________________ is the reason the diabetics experience (6) ________________ thirst. Your (7) _______________act as a filter and normally absorb the glucose in your blood and recycle it for your body's use. When your blood glucose is high, your kidneys cannot absorb all sugar, instead the excess sugar is (8) ______________ your urine and your body tries to flush it out of your system by producing more urine. The increased urine production and resulting dehydration causes you to be extremely thirsty.

3.6 Section 6 Treatment and Management of Type 2 Diabetes

1、【填空题】AV Clip 17: Fitness or Fatness AV 17.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. There is nothing that you can't eat but everything you eat has an effect on your blood sugar. Learning to eat regular meals, controlling the amount you eat and making healthy food choices can help you manage your diabetes better and prevent further (1) ___________________. Developing a sensible plan for eating is an important first step in diabetes control. With diabetes you really have to watch the portions and not only the portions but particularly the (2) ___________________________. Because carbohydrates, as you know, are the foods that affect your blood sugar. So watching those carbs is really important. A healthy meal will include complex carbohydrates, (3) __________________ and healthy fats. Complex carbohydrates include (4) __________________ bread. Lean meat such as chicken without the skin or fish are excellent sources of protein. Lots of nuts and healthy oils like olive, peanut or canola are rich in healthy fats. Portion control can help you control your blood sugar. A good first step is to follow a type of meal planning known as the plate method. This method includes a healthy balance of foods and controlled portions. In this method, half of your plate is filled with (5) ________________________ vegetables such as greens: green beans, broccoli or cabbage; 25% should contain meat or another protein like eggs, low-fat cheese or beets; and the other 25% should contain starches such as potato or whole-grain bread. On the side include an 8 ounce glass of (6) _______________ milk or a smal

学习通医学英语视听说

随着全球化的发展和医疗技术的不断提升，医学英语已经成为医学专业学生、医生及相关人员必备的一项技能。学习通医学英语视听说课程，正是为了满足这一需求而开发的。

课程概述

学习通医学英语视听说课程由浙江大学翻译学院、浙江大学医学院和浙江大学数字技术工程研究中心联合开发。课程旨在提高学生医学英语听、说、读、写四项能力，培养学生工作和生活中的跨文化交际能力。

课程特色

学习通医学英语视听说课程具有以下特色：

• 针对医学专业学生和医生，覆盖医学英语听、说、读、写四项能力。
• 课程内容丰富、生动有趣，结合真实医学案例，增强学生学习的兴趣和实际应用能力。
• 专业教师团队，拥有丰富的医学英语教学经验，能够针对不同学习者的需求进行针对性的教学。
• 在线学习，学生可以根据自己的时间和地点选择自己的学习节奏。
• 作业评估系统，能够及时给学生反馈，帮助他们更好地掌握医学英语。

课程内容

学习通医学英语视听说课程共分为四个模块：

• 模块一：医学英语听力

该模块主要通过医学英语听力练习来提高学生的听力水平。

• 模块二：医学英语口语

该模块主要通过医学英语口语练习来提高学生的口语水平。

• 模块三：医学英语阅读

该模块主要通过医学英语阅读练习来提高学生的阅读水平。

• 模块四：医学英语写作

该模块主要通过医学英语写作练习来提高学生的写作水平。

学习体验

学习通医学英语视听说课程注重实际应用，通过丰富的案例、多种练习形式和在线作业评估体系，让学生掌握医学英语的听、说、读、写四项能力，并能够在实际工作和生活中进行跨文化交流。

学生们可以在网页端、手机APP和平板电脑上随时随地学习，学习过程中可以根据自己的学习节奏选择难度，还可以和教师、同学进行互动和交流。

结语

学习通医学英语视听说课程是一门以实际应用为导向的医学英语教学课程，旨在帮助学生掌握医学英语听、说、读、写四项能力，并能够在实际工作和生活中进行跨文化交流。学生可以在课程中感受到医学英语的魅力和实用性，为今后的医学工作和学术交流打下坚实的基础。

学习通医学英语视听说

随着全球化的发展和医疗技术的不断提升，医学英语已经成为医学专业学生、医生及相关人员必备的一项技能。学习通医学英语视听说课程，正是为了满足这一需求而开发的。

课程概述

学习通医学英语视听说课程由浙江大学翻译学院、浙江大学医学院和浙江大学数字技术工程研究中心联合开发。课程旨在提高学生医学英语听、说、读、写四项能力，培养学生工作和生活中的跨文化交际能力。

课程特色

学习通医学英语视听说课程具有以下特色：

• 针对医学专业学生和医生，覆盖医学英语听、说、读、写四项能力。
• 课程内容丰富、生动有趣，结合真实医学案例，增强学生学习的兴趣和实际应用能力。
• 专业教师团队，拥有丰富的医学英语教学经验，能够针对不同学习者的需求进行针对性的教学。
• 在线学习，学生可以根据自己的时间和地点选择自己的学习节奏。
• 作业评估系统，能够及时给学生反馈，帮助他们更好地掌握医学英语。

课程内容

学习通医学英语视听说课程共分为四个模块：

• 模块一：医学英语听力

该模块主要通过医学英语听力练习来提高学生的听力水平。

• 模块二：医学英语口语

该模块主要通过医学英语口语练习来提高学生的口语水平。

• 模块三：医学英语阅读

该模块主要通过医学英语阅读练习来提高学生的阅读水平。

• 模块四：医学英语写作

该模块主要通过医学英语写作练习来提高学生的写作水平。

学习体验

学习通医学英语视听说课程注重实际应用，通过丰富的案例、多种练习形式和在线作业评估体系，让学生掌握医学英语的听、说、读、写四项能力，并能够在实际工作和生活中进行跨文化交流。

学生们可以在网页端、手机APP和平板电脑上随时随地学习，学习过程中可以根据自己的学习节奏选择难度，还可以和教师、同学进行互动和交流。

结语

学习通医学英语视听说课程是一门以实际应用为导向的医学英语教学课程，旨在帮助学生掌握医学英语听、说、读、写四项能力，并能够在实际工作和生活中进行跨文化交流。学生可以在课程中感受到医学英语的魅力和实用性，为今后的医学工作和学术交流打下坚实的基础。