中国大学新科学家英语：演讲与写作章节答案(慕课2023课后作业答案)

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第一周

第一周测验

1、中国章节作业Which of the following statements is 大学答案答案correct when you organize your presentation?
A、Try to use long sentences as much as you can.
B、新科学家写作Focus on three or four main ideas.
C、英语演讲Use the data that is 慕课related to the topic to a little degree.
D、Select more than six main ideas.

2、课后Which of the following statements about spoken English and written English is 中国章节作业correct?
A、Speaking and writing have little in common because they are different forms of communication.
B、大学答案答案Spoken English is 新科学家写作relationally-oriented and authoritative.
C、Written English is 英语演讲action-oriented and personal.
D、Spoken transitions are usually longer than written transitions.

3、慕课How to make a good presentation?课后
A、Make sure the body of your presentation only consists of the strongest examples and supporting data necessary to prove your central argument.
B、中国章节作业Speak in a proper speed.
C、大学答案答案If you are giving a long presentation,新科学家写作 keep the audience’s attention by changing the pace at regular intervals.
D、All of the above.

4、Which of the following statements is correct when you deliver a presentation?
A、Hunch up and shuffle your feet.
B、When you speak to a key point, you should make a pause.
C、Speak in a monotone.
D、Always look at your notes.

5、What strategy helps get your audience involved in your presentation?
A、Use anecdotes or interesting examples.
B、Ask them some questions.
C、Always make eye contact with them.
D、All of the above.

6、Which of the following statements about giving a presentation is incorrect?
A、Speaking needs repetition to impress the audience sometimes.
B、Transitional words should be obvious in speaking.
C、Long sentences and complicated words should be involved in speaking.
D、The opening is important because it sets the tone of the talk.

7、What is needed in delivering a presentation?
A、Keep your presentation within the time limit.
B、Speak quickly without noticing the reactions of your audience.
C、Always keep your hands on the podium or in your pocket.
D、Try to give your presentation in an exaggerated manner.

8、What function does transition serve in the presentation?
A、Arouse listeners' interest in the presentation
B、Help listeners follow the speaker.
C、Ease the atmosphere and make closer relationship to each other.
D、Summarize and emphasize the key points.

9、When you deliver a speech, you should make your sound in control and ________.
A、speak quickly
B、speak clearly and firmly
C、raise the pitch of your voice
D、talk in a monotone the whole time

10、Which one is not one of the reasons that experiences speakers use silence?
A、To emphasize important points
B、To show the confident of the speaker.
C、To lengthen the presentation to the allotted time.
D、To tells the audience that something important is coming

11、What might be a proper gesture when you give a presentation?
A、Hunch up and shuffle your feet.
B、Keep your hands on the podium or in your pockets.
C、Stand in one place and hide behind the podium.
D、Walk from side to side and look at different parts of the audience.

12、What is the characteristic of written English compared with spoken English?
A、Lexically dense.
B、Grammatically intricate.
C、Action-oriented.
D、All of the above.

13、What is necessary when you prepare a presentation?
A、Think about the purpose of your presentation.
B、Think about the number of people who will attend your speech.
C、Think about your dress.
D、Think about the time limit of the speech.

14、Which of the following statements should you keep in mind when you give a presentation?
A、Focus on what the audience wants to know.
B、Smile to the audience.
C、Make contact with your audience.
D、Try whatever to force the audience to agree with you.

15、Which of the following statements is correct when making a presentation?
A、It’s not important to attract the audience’s attention at the beginning.
B、It’s essential to give a pause before saying something important.
C、You’d better answer questions from the audience after conclusion.
D、You don’t have to make eye contact with your audience, just speak by yourself.

第二周

第二周测验

1、What kind of opening of speech is effective?
A、humorous
B、direct
C、rhetorical
D、all of the above

2、What is the effective strategy to start a presentation?
A、To refer to the previous speaker or the situation.
B、To ask one or two questions.
C、To use a shocking statement or use humor and anecdotes.
D、All of the above.

3、What should you do if you want to refer to the previous speaker at the beginning of the presentation?
A、The speaker’s wit.
B、The speaker’s reputation.
C、The speaker’s style.
D、All of the above.

4、What should NOT be included in the opening remarks?
A、Extending greeting.
B、Brief self- introduction.
C、Emphasizing the key points.
D、Outlining the main points.

5、What is missed in the following opening remarks? “Good afternoon, ladies and gentlemen. Thank you for coming to this presentation this afternoon. I’ve invited you here today to have a look at my findings. First, I’d like to show you the performance of the company, the sales of the company over the last three years; then let’s have a look at our market share in the women swear market and discuss our compes; and thirdly, I’d like to suggest some improvements in our range of women swear. At the end I’d be happy to answer any of your questions.”
A、Greeting.
B、Outline.
C、Name and position of the speaker.
D、Topic.

6、What is needed to do during the preparation of the main body of presentation EXCEPT_______?
A、To make a conclusion or recommendation.
B、To determine the key points you want to cover.
C、To organize or sequence these points.
D、To use transitions to move from one point to another.

7、Which of the following organizations helps persuade the audience to take your suggestion?
A、Problem-solution organization.
B、Chronological organization.
C、Cause-effect organization.
D、Less important to most critical.

8、If you want to analyze a series of events, which of the following organizations is the best one?
A、Problem-solution organization.
B、Chronological organization.
C、Cause-effect organization.
D、Less important to most critical.

9、What purpose should you try to achieve when you design the conclusion of a presentation?
A、Summarize or recap the main ideas.
B、Capture the attention of the audience.
C、Sequence the key points.
D、Provide the information of the speaker.

10、What might be a proper framework of a presentation?
A、Problem statement, introduction, proposed ideas, research findings and results, next steps of research, conclusion.
B、Problem statement, proposed ideas, introduction, research findings and results, next steps of research, conclusion.
C、Introduction, problem statement, proposed ideas, research findings and results, next steps of research, conclusion.
D、Introduction, proposed ideas, problem statement, next steps of research, research findings and results, conclusion.

11、Which strategies can be used to end your presentation?
A、To make a conclusion or recommendation.
B、To invite your audience to ask questions.
C、To summarize what you have said.
D、All of the above.

12、How to overcome nervousness when you give a presentation?
A、Let the thought of failure creep into your mind.
B、Practice and have self-confidence.
C、Avoid eye contact with the audience.
D、Read from scripts and feel safe.

13、Which one is not a proper opening technique to capture the audience’s attention at the beginning of your presentation?
A、Criticizing the audience.
B、Using a well-known quotation.
C、Stating a little-known fact.
D、Asking a question.

14、What is your understanding of “making eye contact with your audience”?
A、Turn down all the lights so that only the slide screen is visible.
B、Interact with the audience through eye-to-eye contact.
C、With special attention to particular individuals.
D、Read a script to the audience.

15、What is a good presentation manner?
A、Repeatedly use an expression such as “You know”.
B、Move rapidly up and down the hall when speaking.
C、Stand in an easy, natural position.
D、Toy with a necklace or pin.

16、What is the 10-20-30 rule for slideshows from Guy Kawasaki of Apple?
A、Slideshows last no more than 10 minutes; should contain no more than 20 slides; and use a font size of no less than 30 point.
B、Slideshows should use a font size of no less than 10 point; contain no more than 20 slides; and last no more than 30 minutes.
C、Slideshows should contain no more than 10 slides; use a font size of no less than 20 point; and last no more than 30 minutes.
D、Slideshows should contain no more than 10 slides; last no more than 20 minutes; and use a font size of no less than 30 point.

17、What should you not do when listen to the questions from the audience?
A、Fumble through your notes or visuals.
B、Establish eye contact with the questioner.
C、Listen to the entire question before responding.
D、Listen carefully and get ready to answer them.

18、If you don’t want any questions in and after your presentation, you can tell the audience by the following statement except that ______.
A、questions are to be submitted in writing
B、questions are not allowed to ask
C、questions will be answered privately
D、questions can be asked later

19、If you have no idea about the question from your audience, you can ______.
A、admit your lack of knowledge and offer to do research and respond later
B、ask other listeners to help in providing the necessary information
C、offer to discuss the question during break time or at the end of your presentation
D、do all of the above

第三周

Three Minute Presentation (3MT)

1、Please give a presentation in just three minutes. Topic：Progress and problems in relation to your study / research

第四周

第四周测验

1、（Qualification）Technology-enhanced language learning ________ contribute to the development of learner autonomy, and lead students to move from dependency to independence.
A、does
B、did
C、may
D、must

2、（Qualification）Viewed thus, technology-based educational interventions _____________ used to maximize opportunities for international students to exercise learner control and increase the effectiveness of their English learning.
A、must be
B、can be
C、were
D、are

3、（Qualification）Technology enhanced language learning (TELL) __________ used to promote certain aspects of learner autonomy such as learning at one’s own pace, freedom to choose materials, and should not be taken as a one-method-suits-all approach.
A、may be
B、must be
C、were
D、are

4、（Qualification）The slight difference may stem from the fact that although ____________ students in the three groups needed more authentic English learning materials to cultivate their English proficiency, many students in the third group were likely to have access to English writing resources via MOOC, which might help them to improve their academic English writing skills with the related framework of reference.
A、A couple of
B、a majority of
C、a few
D、few

5、（Qualification）Simply put, _____________ of international students appear to benefit from technology-enhanced English learning in a technology-rich but English communication-poor environment.
A、all
B、none
C、most
D、a few

6、（Qualification）______________ employed multimodal resources to construct their English discourse so as to strengthen their academic discourse power.
A、All of postgraduates
B、Postgraduates
C、None
D、A number of postgraduates

7、（Qualification）______________, this teaching mode gradually accomplishes the transformation from language knowledge learning to the cultivation of communicative ability for intercultural exchanges.
A、People believe
B、I think
C、In my opinion
D、From the perspective of international students

8、（Qualification）________________ that metaphor provides insights into the way people conceptualise abstract concepts, and sheds light on the process of formulating thoughts.
A、It is certain
B、It is almost certain
C、it is unlikely
D、It is impossible

9、（Qualification）___________________, the awareness of metaphorical expressions in different cultures may facilitate intercultural communication.
A、Beyond any doubt
B、It is impossible
C、It is certain
D、On the limited data available

10、（Qualification）Human thought processes are largely metaphorical, and the human conceptual system is structured and defined in a metaphorical way. _______________, metaphor is not only “a matter of words”, but also “a matter of thought”.
A、In my opinion
B、No one argues
C、I believe
D、According to Lakoff

11、Hedges are used in scientific writing due to the following reasons except ______________.
A、authors tone down their statements in order to reduce the risk of opposition
B、authors try to appear humble rather than arrogant or all-knowing
C、hedges are considered as a strategy of being more precise in reporting results
D、hedges are used as a strategy to present unproven claims with certainty

12、Hedging means a rational and interpersonal strategy which can NOT be used to ___________.
A、build rapport or writer-reader relationship
B、support the writer’s position
C、say almost nothing
D、guarantee a certain level of acceptability in a community

13、Academic writers ___________ wish to reduce the strength of claims simply because stronger statements would not be justified by the data or evidence presented.
A、can
B、cannot
C、may
D、may not

14、Hedging allows writers to anticipate possible opposition to claims by expressing statements with _____________to the views of colleagues.
A、precision
B、caution
C、diplomatic deference
D、all of the above

15、Hedging is a protective device, showing humility, politeness and consideration but _____________.
A、position
B、imposition
C、stance
D、standpoint

16、Which of the following words cannot be put under the flag of modal adjectives ___________.
A、certain
B、probable
C、definite
D、contrary

17、Which of the following hedges cannot be used as a connective expression in claims ____________.
A、nonetheless
B、however
C、yet
D、overall

18、Hedges can be considered as ways of being more precise in reporting results. Hedging _____________ used to negotiate an accurate representation of the state of the knowledge under discussion.
A、must be
B、may be
C、may not be
D、should not be

19、Hedges are NOT used to______________ propositional information given.
A、understand
B、emphasize
C、evaluate
D、respond to

20、Hedging is an important means by which scientists ______________ in research communities.
A、try to hide their professional persona
B、show no intention for negotiation
C、confirm their membership
D、avoid any commitment to their arguments

第五周

第五周测验

1、Which one is a characteristic of an abstract?
A、concise
B、informative
C、complete
D、All of the above

2、Which of the following statement about abstract is NOT true?
A、You should emphasize the different points in proportion to the emphasis they receive in the body of the document.
B、You should avoid trade names, acronyms, abbreviations, or symbols if possible.
C、You can refer in the abstract to information that is not in the document to give readers more information.
D、You do not need to repeat or rephrase the title for an abstract will be read along with the title.

3、When do we need to write an abstract?
A、When you write a dissertation for a higher degree.
B、When you submit a research paper for publication.
C、When your report will be disseminated to an audience.
D、All of the above.

4、When you write an abstract, what points should you keep in mind?
A、Active voice cannot be used in an abstract.
B、Main findings should not be included in an abstract.
C、Make your abstract concise enough to stand on its own.
D、Acronyms, abbreviations or symbols must be used in an abstract.

5、What might be the possible components of an abstract in a proper order?
A、Methods, research objectives, results, and conclusions.
B、Research objectives, methods, results, and conclusions.
C、Results, research objectives, methods, and conclusions.
D、Conclusions, research objectives, methods, and results.

6、Which of the following statement about abstract is NOT true?
A、An abstract must consist of five central parts: background, problem, methods, results, and conclusions.
B、The proportion of the abstract taken by each part varies considerably.
C、If the paper is about a new method or apparatus it may include its advantages.
D、An abstract could represent the quantitative and qualitative information and its reasoning.

7、What should you do in the background part of an abstract?
A、Identify the particular research problem under investigation.
B、Briefly set up the context to the study, its rationale and significance.
C、Specify the domain of the study.
D、All of the above.

8、When you identify the particular research problem under investigation, you could mention ________.
A、the purpose of the study
B、the specific research objective
C、the research hypothesis
D、All of the above.

9、When you provide the results of your research, you can ________.
A、use vague language and numbers
B、present the major findings concisely
C、use the terms such as “most” or “some”
D、All of the above.

10、When you outline the method to investigate the problem, you can describe ______.
A、the extent of the study
B、what you did or measured
C、how you did it
D、All of the above

11、Which of the following statement about the conclusion is NOT true?
A、Your results cannot be replicated due to a specific condition.
B、Your results may be potentially generalizable.
C、Your results can be specific to a particular case.
D、Your results can be general.

12、What is NOT the function of an abstract?
A、It communicates the scope of your paper and the topic discussed.
B、It helps scientists to locate materials that are relevant to their research.
C、It leaves much room for readers to guess and read your paper.
D、None of the above.

13、What is the function of an abstract?
A、A screening device of documents.
B、A helpful preview.
C、facilitate indexing.
D、All of the above.

14、Which one is NOT the key quality of an abstract?
A、Accuracy
B、Brevity
C、Subjectivity
D、Specificity

15、Which of the following statement about an indicative abstract is true?
A、An indicative abstract needs to be longer than several sentences for it must adequately summarize all of the information.
B、An indicative abstract merely includes information about the purpose, scope and methods used to arrive at the findings available.
C、An indicative abstract indicates the subject and the main findings of the paper and goes into a detailed step-by-step account of the process involved.
D、An indicative abstract is often used in theoretical papers, commentary articles, and in some circumstances, conference proceedings.

16、Which of the following statement about an informative abstract is NOT true?
A、An informative abstract includes the results, conclusions, and recommendations, apart from the information about the purpose, scope, and methods used.
B、An informative abstract is self-contained, offering the reader the key points with specific quantity and quality, giving the main data, specific results and methods.
C、An informative abstract can refer to charts, diagrams or tables, and cite sources or materials used.
D、An informative abstract is often used in writing texts describing experimental work, documents centered upon one theme, and papers for an international conference.

17、What are the three types of an abstract?
A、An indicative abstract, an informative abstract and an indicative-informative abstract.
B、An indicative abstract, a descriptive abstract, and an indicative-informative abstract.
C、An indicative abstract, a descriptive abstract, and an informative abstract.
D、None of the above.

18、What might be the characteristics of abstracts for academic degrees?
A、Abstracts for academic degrees involve the most essential information, including research background, research purpose, methods, results, and conclusions.
B、Abstracts for academic degrees can be viewed as an extended form of abstract, combining the content of indicative abstract and that of informative abstract.
C、Abstracts for academic degrees should provide sufficient information so as to allow a person to decide whether to read the thesis itself or not.
D、All of the above.

19、As one of the central qualities of abstracts, what does “independency” mean?
A、It must make reference to any tables or figures in the paper.
B、It may stand independently and make sense without reference to the main text.
C、It must choose the exact words needed to get a precise meaning.
D、It must provide readers with a brief preview of the present study.

20、Which one of the following statement is NOT correct as a useful guideline of abstract writing?
A、Do not go into detail about one specific method used.
B、Give information only once even if it is of vital importance.
C、There can be some comment or evaluation of the paper.
D、Organize the information in the way that will be most useful to the reader.

21、The following items can differentiate summary from abstract except for _____?
A、Purpose
B、Point of view
C、Strength of claim
D、Relation to document

22、Which of the following statement is correct about the summary?
A、A summary should not contain any interpretation or personal comment.
B、A summary should represent the essential point of the article.
C、A summary is very effective to conclude a document.
D、All of the above.

23、Before you write a summary, it is wise to _______?
A、Get the gist of the article by careful reading.
B、Give a title to the summary of the article.
C、Decide which part of the article can be omitted.
D、Recite all the main points of the article.

24、Which of the following statement about writing a summary is correct?
A、All the main points should be included in the summary.
B、All the examples should be removed from the summary.
C、All the repetitions should be eliminated.
D、The main points of a dialogue should be presented in direct speech.

25、Most summaries start with a sentence containing the source and the main idea. Which of the following sentence is not appropriate to be used as the first sentence in the summary.
A、In Debbie Dean’s article “Bats,” we learn that in contrast to some mistaken beliefs, bats are not blind rodents that usually have rabies. They have sight, are mammals, and are not especially likely to carry rabies. Bats are not relatively misunderstood and unappreciated.
B、According to Debbie Dean in her article “Bats,” in contrast to some mistaken beliefs, bats are not blind rodents that usually have rabies. They have sight, are mammals, and are not especially likely to carry rabies. Bats are not relatively misunderstood and unappreciated.
C、Debbie Dean’s article “Bats” discusses some mistaken beliefs about bats. They are not blind rodents that usually have rabies. They have sight, are mammals, and are not especially likely to carry rabies. Bats are not relatively misunderstood and unappreciated.
D、In contrast to some mistaken beliefs, Debbie Dean, in her article claims that bats are not blind rodents that usually have rabies. They have sight, are mammals, and are not especially likely to carry rabies. Bats are not relatively misunderstood and unappreciated.

26、All sentences below are viewed as appropriate for the first sentence in a summary with the exception of _____?
A、Marcia Barinaga in her article “Is There a Female Style in Science?” mentions that men and women exhibit difference in the way they pursue science.
B、Marcia Barinaga in her article “Is There a Female Style in Science?” alleges that men and women exhibit difference in the way they pursue science.
C、Marcia Barinaga in her article “Is There a Female Style in Science?” assumes that men and women exhibit difference in the way they pursue science.
D、Marcia Barinaga in her article “Is There a Female Style in Science?” maintains that men and women exhibit difference in the way they pursue science.

27、Can you identify the evaluative verb in the following words?
A、claim
B、argue
C、assert
D、present

28、Where can we spot the information source in a summary?
A、at the beginning
B、in the middle
C、at the end
D、anywhere

29、When you write a longer summary, make sure to use the author’s _________ in the middle or in the end.
A、full name
B、surname
C、first name
D、title

30、Which statement about writing a summary is INCORRECT?
A、It is important to give the information source of the article in the first sentence.
B、All the supporting details should be omitted in the summary.
C、Any personal opinions about the authors’ ideas should be excluded in the summary.
D、The emphasis and proportion of the article should be preserved as much as possible.

31、Which of the following statements is correct about summary?
A、The gist of the article is excluded in a summary.
B、The gist of the article is included in a summary.
C、Interpretations and comments are used in a summary.
D、No details can be used in a summary.

32、Which of the following statements is NOT correct about plagiarism?
A、Stealing and using the ideas and writings of another person as one's own is regarded as plagiarism.
B、Appropriating passages or ideas from another person and using them as one's own is regarded as plagiarism.
C、Not crediting other's idea within or at the end of one's paper is regarded as plagiarism.
D、Rewriting others' ideas in one's own words is regarded as plagiarism.

33、Summary writing is necessary for professionals such as _________.
A、scientists
B、businessmen
C、lawyers
D、all of the above.

第六周

第六周测验

1、What question does a thesis statement answer?
A、Why does the author compose this essay?
B、What position will the author argue?
C、What organizational pattern will you present your article?
D、What and how will you argue in the article?

2、What function does meta-discourse serve in composing an essay?
A、To guide the reader through the text.
B、To mark the structure of a discourse.
C、To engage the reader.
D、All of the above.

3、What are not included in interactive resource?
A、attitude markers
B、transitions
C、code glosses
D、frame markers

4、What are not included in interactional resource?
A、Attitude markers
B、engagement markers
C、endophoric markers
D、boosters

5、What function does Code Glosses (CG) serve in the writing?
A、To express semantic relation between main clauses.
B、To help readers grasp functions of ideational material.
C、To refer to the sequences or discourse acts.
D、To refer to source of information from other texts.

6、Which one of the following phrases is Frame Marker (FM) ?
A、as a result
B、in the first place
C、in addition
D、in other words

7、What can Booster Markers (BM) do in writing an essay?
A、To withhold writer’s full commitment to proposition.
B、To express writer’s attitude to a proposition.
C、To emphasize force or writer’s certainty in a proposition.
D、To build relationship with the reader.

8、What function does the interactional meta-discourse serve in composing an essay?
A、To better understand the discourse.
B、To engage the reader.
C、To evaluate the content of discourse.
D、All of the above.

9、Which one of the following phrases is Endophoric Maker (EnM) ?
A、as mentioned above
B、to conclude
C、such as
D、according to

10、Which one of the following phrases is Evidential Maker (EvM) ?
A、From the perspective of
B、noted above
C、as a result
D、in other words

11、What can readers expect the writer to do in an informative writing?
A、To define a complex term.
B、To teach readers how to solve a problem.
C、To explain something most readers don't know.
D、All of the above.

12、What can an informative writing help readers to do?
A、To know the latest development in relation to a topic.
B、To compare and contrast opposing viewpoints.
C、To analyze a cause-effect relationship.
D、All of the above.

13、Given that you are about to write an informative writing, what should you NOT do?
A、You need to take a subject and open it up.
B、You need to disseminate information clearly and accurately.
C、You need to argue or persuade readers on a given topic.
D、You need to inform readers of a fact and related information.

14、What style is the informative writing?
A、exposition
B、narration
C、argumentation
D、analysis

15、What is the aim of informative writing?
A、dissemination
B、argumentation
C、persuasion
D、analysis

16、What is the tone of informative writing?
A、narrative
B、declarative
C、argumentative
D、persuasive

17、How to conclude an informative essay?
A、Bring new information to the readers.
B、Raise many questions for the readers to consider.
C、Summarize the knowledge you shared in the essay.
D、All of the above.

18、What technique do writers usually use at the beginning of an informative essay?
A、description
B、definition
C、cause and effect
D、comparison and contrast

19、The emphasis of an informative essay is placed on the following items with the exception of ______.
A、factuality
B、a nice surprise
C、comprehensive treatment
D、emotional appeal

20、What technique is widely used for personal experience in an informative essay that illustrates or introduces the topic of the essay?
A、definition
B、description
C、narration
D、comparison and contrast

21、What might be an essential move for an exploratory writing?
A、The writer identifies a problem, considers a possible solution, and explores its strengths and weakness, and then moves on to consider another possible solution. The writer resists settling too soon on a thesis.
B、The writer identifies a problem, explores its strengths and weakness, and considers a possible solution, and then moves on to consider another possible solution. The writer resists settling too soon on a thesis.
C、The writer identifies a problem, considers a possible solution, and explores its strengths and weakness, and then moves on to consider another possible solution. The writer tries to settle a closure soon.
D、The writer identifies a problem, explores its strengths and weakness, and considers a possible solution, and then moves on to consider another possible solution. The writer tries to settle a closure soon.

22、Which of the following statement about exploratory writing is NOT true?
A、The name presupposes that you pass through unknown territory and should find your own way in it.
B、It is to conduct inquiry into a topic, gather information, and share that information with readers.
C、In essence it is retrospective writing and a thinking process that allows you to work through a problem.
D、You do not need to be introspective and think ab

学习通新科学家英语：演讲与写作

学习通新科学家英语是一种全新的英语学习方式，它以科学家的视角出发，以科学家的语言技能为目标，让学习者在学习科学知识的同时，掌握纯正的英语发音和表达能力。其中，演讲与写作是该课程中的两个重要环节。

演讲

在学习通新科学家英语中，演讲是必不可少的。科学家们需要在国外的学术会议上以英语进行演讲，因此演讲技能的训练至关重要。

学习通新科学家英语的演讲课程主要包括以下内容：

• 演讲前的准备工作：包括主题选择、演讲草稿的编写、PPT制作等。
• 演讲技巧：包括如何在演讲中使用幽默、让听众产生共鸣等技巧。
• 发音与语调的训练：包括练习发音、语调、语速等技能。
• 实战演练：根据自己的科研成果，进行演讲练习，并接受老师和同学的评估和建议。

在演讲课程中，学习者还可以了解国际学术会议的规范和流程，从而更好地应对各种情况。通过演讲的训练，学习者不仅可以提高自己的英语表达能力，还可以增加自信心和掌握学术交流的技巧。

写作

科学发展离不开论文，而论文的写作是一项需要高超英语表达能力的技能。学习通新科学家英语的写作课程旨在帮助学习者掌握高质量的论文写作技巧。

学习通新科学家英语的写作课程主要包括以下内容：

• 论文结构：包括摘要、引言、方法、结果、讨论和参考文献等部分的写作。
• 语言表达：包括单词使用、句子结构、语法和标点符号等方面的训练。
• 学术规范：包括引用、参考文献格式等学术规范的讲解。
• 实战演练：根据指定主题，撰写论文并接受老师和同学的评估和建议。

通过写作的训练，学习者可以提高自己的英语表达能力和论文写作技巧，更好地融入国际学术界，并在科学研究中取得更好的成果。

总结

演讲与写作是学习通新科学家英语中的两个重要环节。通过演讲和写作的训练，学习者可以掌握高水平的英语表达能力和论文写作技巧，更好地应对国际学术交流的挑战，取得更好的科研成果。

旨在保护美国原住民利益的《美国原住民墓葬与赔偿法》颁布于()。

A.“半壁江山，六朝雄镇；一楼风月，几辈传人。”属于先实后虚对。
B.智慧职教: 以下叙述正确的是。
C.学情分析通常包括下列哪些方面的内容
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关于（ ）的讨论，为改革开放提供了思想基础。

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B.数据集DataSet与数据源之间的桥梁是()
C.三极管的电流放大作用就是指将基极的小电流放大成了集电极电流。
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禽流感潜伏期说法错误的是（ ）。

A.秦汉称为“驰道”也就是当时的高速公路两边种植的行道树为
B.“外购材料”和“直接材料”，都是材料费用，都属于要素费用。（ ）
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D.先来先服务磁盘调度算法不会发生饥饿问题。

根据行为论相关内容，创业者应具备（ ）的素质

A.分类检索途径中，可以通过选择复分号对分类词进行限定（）
B.以上案例中，社工运用了哪些理论来指导服务工作（）
C.以下哪个是常见的时间序列算法模型
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从不同的实践过程中来看,竞技体育包含的组成部分是

A.古罗马的维特鲁威提出的建筑三原则是适用、经济、美观。
B.在货品装车之前要确定：（ ）
C.反映土的松密程度的指标有土的孔隙比和孔隙率（）。
D.轴心受压构件的稳定承载力与（ ）等有关。

利润表中的“营业成本”项目填列所依据的是（ ）。

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B.床单经常使用比较浅的颜色，原因有（）
C.详细视图主要应用于生成圆形区域的局部放大图。
D.在计算机中，算法是指______。

通常我们认为,乐视网出现资金瓶颈的主要原因是( ) 。

A.在三角函数系中f(x)的傅里叶系数 。（）
B.矛盾产生及克服法则不包括（ ）。
C.使用MeSH做规范主题检索的数据库有（ ）。
D.以下不属于冰山模型水面下的部分的选项是

马克思主义经济学创立的主观条件不包括（）。

A.电容是储能元件，在电路中具有通 、隔 。
B.继承宗子之位，只能是长子
C.你认为应如何对粉煤灰进行资源化利用
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在交易磋商中，发盘时卖方作出的行为，而接受则是买方作出的行为。（ ）

A.当执行一项集中化战略时，企业能达到：
B.图层对象的粗细可以通过（ ）来设置
C.一条完整的计算机指令应该包含操作数和______。
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当您收到您认识的人发来的电子邮件并发现其中有意外附件，您应该 。

A.人生价值是人生观的重要内容
B.现代统计学时期，形成了很多
C.巡航状态下，飞机可以使用自动驾驶。
D.“夙夜在公”体现了中华民族优良道德传统（）

下列属于不同类型不同频率观测值的线性组合的是（）

A.化合物中H的化学位移取决于（ ）
B.十二色相环中，相邻的两个颜色之间相隔（ ）度
C.在工程实践中，常把输出映象寄存器称为输出继电器。
D.三层交换机既具有交换功能又具有路由功能，是二层交换功能与三层路由功能的有

Which is the indicationofHouXi(SI3)

A.对于学前儿童的梦游，以下防治措施错误的是（ ）。
B.不应列入企业在产品的是（　 　）。
C.西班牙对荷兰关闭非洲海岸
D.佣金是对中间商提供服务的报酬

（ ）在上海商业储蓄银行设立了旅行部

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B.当人们感受到不舒服时，通常会出现的一些行为反应有：
C.在DNA复制和修复过程中修补DNA螺旋上缺口的酶称为DNA连接酶。
D.涡流管由喷嘴、冷、热两端管子（）几部分组成。

钙和其他矿物质储存在骨骼系统所有的骨组织内

A.孔径光阑的位置不同，轴外物点发出并参与成像的光束通过透镜的部位就不同。
B.影响人寿保险费率的主要因素是（ ）。
C.现浇式楼梯根据楼梯段传力特点分为：板式楼梯和梁式楼梯。
D.西周中期以前,颂歌献给的对象包括()。