大学MOOC 学术英语写作与演讲(上海海事大学)1452499187 最新慕课完整章节测试答案
1.Topicandsources
文章目录
1.1Topicchoiceandelaboration随堂测验
1、单选题：
Choose the most elaborated topic for research.
选项：
A: China
B: Chinese history
C: History of Qing Dynasty
D: Emperor Qian Long and his times
答案: 【 Emperor Qian Long and his times】
2、多选题：
You’d better choose the topic that ______________. (多选)
选项：
A: you have interest
B: you have some previous knowledge
C: you don’t know enough without doing additional research
D: has practical relationships and involves something new
答案: 【 you have interest;
you have some previous knowledge;
you don’t know enough without doing additional research;
has practical relationships and involves something new】
1.2Academicreading随堂测验
1、单选题：
If you want to repeat the research process, you can find the information in the ___________.
选项：
A: introduction
B: methods
C: results
D: discussion
答案: 【 methods】
2、单选题：
Rearrange the order of the statements for reading the sources1) Read the titles and abstracts2) Identify the article's argument and take notes3) Read also the related literature4) Find the important article 5) Read the whole article
选项：
A: 4, 1, 5, 3, 2
B: 4, 1, 5, 2, 3
C: 1, 4, 5, 2, 3
D: 1, 4, 5, 3, 2
答案: 【 1, 4, 5, 2, 3 】
1.3Literaturesearch随堂测试
1、单选题：
Which of the following is NOT academic databases?
选项：
A: University libraries
B: Factiva
C: International publishers such as Springer, Routledge, Wiley
D: WOS, Scopus, or CNKI
答案: 【 Factiva】
2、单选题：
What can we search in WOS or CNKI?
选项：
A: Monographs
B: Research articles
C: News reports
D: Patents
答案: 【 Research articles】
1.4Endnotebibliographymanagement随堂测验
1、单选题：
Which of the following options is the function of Endnote?
选项：
A: Automatically check spelling and grammar in a document
B: Edit Tables and Figures
C: Manage references
D: Synchronise reading notes from different devices
答案: 【 Manage references】
2、单选题：
Which of the following ways CANNOT import references to Endnote?
选项：
A: Manual editing
B: Export from CNKI
C: Export from WOS
D: Copy paste from references lists in word or pdf files
答案: 【 Copy paste from references lists in word or pdf files】
10.Presentation
10.1Speechcontent随堂测验
1、判断题：
The purpose of an attention getter is to attract the attention of the audience, so it doesn’t matter whether the attention getter is related to your topic or not.
选项：
A: 正确
B: 错误
答案: 【 错误】
2、判断题：
The speaker said “Here we are, 700 interviews and 5 years of research” to establish credibility.
选项：
A: 正确
B: 错误
答案: 【 正确】
10.2Speechdelivery随堂测验
1、判断题：
If you feel you are not fully prepared, you can use some detailed notes.
选项：
A: 正确
B: 错误
答案: 【 错误】
2、判断题：
Sustained eye contact involves connecting with the members of your audience, just like you would in a one to one conversation.
选项：
A: 正确
B: 错误
答案: 【 正确】
10.3Questionsandanswers随堂测验
1、单选题：
The best preparation for question and answer session is to_______.
选项：
A: be familiar with your research content
B: predict some questions
C: understand the question fully
D: prepare questions in advance
答案: 【 be familiar with your research content】
2、多选题：
When you answer a question, which one of the following is appropriate?
选项：
A: Repeat or paraphrase the question aloud to the entire audience.
B: Respond to the entire audience, not just to the questioner.
C: Admit honestly if you don’t know the answer and contact later.
D: Always say “that’s a good question”.
答案: 【 Repeat or paraphrase the question aloud to the entire audience.;
Respond to the entire audience, not just to the questioner.】
2.Plagiarism,paraphraseandsummary
2.1Plagiarism随堂测验
1、单选题：
What behavior is NOT plagiarism?
选项：
A: Turning in one’s own previous work
B: Containing significant parts of text from a single source
C: Mixing copied materials from multiple sources
D: Paraphrasing from multiple sources with citations
答案: 【 Paraphrasing from multiple sources with citations】
2、判断题：
Including citations to non-existent or inaccurate sources is considered as serious plagiarism.
选项：
A: 正确
B: 错误
答案: 【 正确】
2.2Paraphrase随堂测验
1、判断题：
Paraphrasing is to restate a sentence in another form to make it easier to understand. It is an effective way to avoid plagiarism.
选项：
A: 正确
B: 错误
答案: 【 正确】
2、填空题：
When paraphrasing a sentence, we can use a , change , change , change , turn from active voice to or vice versa, change from positive to and vice versa.（答案请用逗号隔开）
答案: 【 synonym, the part of speech, the sentence structure, the order, passive voice, negative】
2.3Summary随堂测验
1、多选题：
(多选) When summarizing the whole article, we can
选项：
A: skim the text, noting the subheadings
B: read the text, highlighting important information or taking notes.
C: write down the main points of each section in your own words and try to write a one-sentence summary of each section.
D: write down the key support points for the main topic as well as other minor details.
答案: 【 skim the text, noting the subheadings;
read the text, highlighting important information or taking notes.;
write down the main points of each section in your own words and try to write a one-sentence summary of each section.】
2、判断题：
Summarizing deals with almost all information while paraphrasing covers only the most important information.
选项：
A: 正确
B: 错误
答案: 【 错误】
Test1(Unit1&2)
1、单选题：
Choose the most elaborated topic.
选项：
A: Workers in China
B: Migrant workers in China
C: The rights of migrant workers in China
D: Laws to protect the rights of migrant workers in China
答案: 【 Laws to protect the rights of migrant workers in China】
2、单选题：
Which of the following is false?
选项：
A: Plagiarism means to steal (the ideas or words of another) as one’s own.
B: Novice writers may sometimes commit plagiarism unintentionally.
C: It is forbidden to turn in one’s own previous work.
D: Mixing copied materials from multiple sources is acceptable.
答案: 【 Mixing copied materials from multiple sources is acceptable.】
3、单选题：
How to paraphrase? Put the following steps into correct order.1) Write the paraphrase in your own style.2) Cover the original text and rewrite it in your own words. Check that you have included the main points and essential information.3) Read the original source carefully. It is essential that you understand it fully 4). Identify the main point(s) and key words.
选项：
A: 4321
B: 3421
C: 4312
D: 3412
答案: 【 3421】
4、单选题：
Choose the appropriate summaryThe amphibia, which is the animal class to which our frogs and toads belong, were the first animals to crawl from the sea and inhabit the earth.
选项：
A: The first animals to leave the sea and live on dry land were the amphibia.
B: Frogs and toads belong to the animal class amphibia.
C:
D:
答案: 【 The first animals to leave the sea and live on dry land were the amphibia.】
5、单选题：
Read the following two paraphrases and decide which paraphrase is better.
来源https://www.academic-englishuk.com/paraphrasing
选项：
A: Student paraphrase A
B: Student paraphrase B
C:
D:
答案: 【 Student paraphrase B】
6、单选题：
Assessing a paraphrase for plagiarism: Read the texts below and then answer the questions that follow.Original textTraditionally, in oral and written discourses, the masculine pronoun ‘he’ was used as a pronoun to refer to a person whose gender was unknown or irrelevant to the context. Recently, this usage has come under criticism for supporting gender-based stereotypes and is increasingly considered inappropriate (reference). (adapted from Wikipedia)Paraphrase 1Paraphrase 2If the gender of a person was not known or was unimportant to the meaning of oral or written discourses, it was customary to use the masculine form of ‘he’ when a pronoun was required. In modern usage, however, there has been growing concern about this practice because it appears to privilege stereotypes based on gender (reference).In oral and written discourses, it has been traditional to use the masculine ‘he’ as a pronoun to refer to an individual whose gender was not known or irrelevant to the context. Increasingly, in recent times, this usage has been criticized for supporting gender-based stereotypes that are considered inappropriate (reference).来源https://aso-resources.une.edu.au/academic-writing-course/information-basics/paraphrasing-authors/Which one is a better paraphrase?
选项：
A: Paraphrase 1 is better.
B: Paraphrase 2 is better.
C:
D:
答案: 【 Paraphrase 1 is better.】
7、单选题：
阅读题
Read the short research paper written by students and answer the following questions.
Potassium Ion and Transglutaminase Linked Gelatin-carrageenan Mixture as a Fat Substitute
Abstract: In food industry, fat substitute is an effective way to address the worldwide obesity problem in food industry. Different kinds of compounds have been developed and applied as fat substitute. Gelatin-carrageenan mixture with enzymatic and ionic crossing linkage is a potential fat substitute due to a possible fine texture. However, few research has been conducted on this mixture as a food substitute. In this study, we use hardness as a main parameter to evaluate the mixture. The results show that Gelatin-carrageenan mixture with transglutaminase and potassium crossing linkage is an ideal fat substitute due to adjustable texture. The hardness is significantly increased by both ionic and enzymatic crossing linkage.
Keyword: Gelatin, Carrageenan, Fat substitute
Interpenetrating polymer network refers to large molecules with nonchemical-bond linkage. In recent years, much focus has been paid on the development of novel mixture with IPN structure, especially in the hydrogel filed (Myung et al., 2008). Research by Wen, Lu, & Li, (2014) has proved that gelatin-carrageenan mixture can form an IPN structure with the help of transglutaminase.
High-fat food is associated with potential health risk. To solve this problem, fat substitute is introduced in food industry (Mendoza, Garcia, Casas, & Selgas, 2001). Fat substitute refers to certain chemicals that resemble fat in flavor and texture but provide zero or low calories, which has been a research focus in food science in recent years. Typical fat substitute include olestra, Sala trim, carbohydrate-based and protein-based chemicals (Casimir and Decker, 1995). However, few research of carbohydrate-protein mixture fat substitute has been conducted.
In this study, we modified the gel-forming method of Wen, Lu, & Li, (2014), and detected the texture of the mixture under different conditions to evaluate the mixture as a fat substitute.
Gelatin from porcine skin (Vetec™ reagent grade, Type A, powder, gel strength ~300 g Bloom) and κ-carrageenan (sulfated plant polysaccharide) were both acquired from Sigma-Aldrich®. Transglutaminase (TG) was bought from Jiangsu Yiming Biological Co., Ltd. Potassium chloride was bought from Sinopharm Chemical Reagent Co., Ltd.
When it comes to the equipment, TA.XTplus Texture Analyzer from Stable Micro Systems was used for texture analysis. Another equipment we utilized was a magnetic stirrer with heating and ceramic heating plate, which was Magnetic Stirrers C-MAG HS 7 from IKA®.
2.2 Preparation of gelatin-carrageenan mixtures
On account of the considerable differences in thermal property between gelatin and carrageenan, we firstly dissolved a certain amount of gelatin in a water bath at 55 degrees Celsius; in another water bath at 90 degrees Celsius, we dissolved a certain amount of carrageenan mixed with a certain amount of KCl solution. After both gelatin and carrageenan were completely dissolved, we put the carrageenan solution in a 55-60 degrees Celsius water bath to cool it down, while a certain amount of TG enzyme was added to the dissolved gelatin solution. Finally, the gelatin solution and the carrageenan solution were mixed and incubated at 55 degrees Celsius in the dark.
Texture profile analysis (TPA) is wide accepted and applied in terms of texture analysis (Martinez, Salmerón, Guillén, & Casas, 2004). To analyze the texture of the previously prepared gelatin-carrageenan mixtures, we utilized its hardness as an index, which was defined as the maximum force applied on the gels that broke its surface. On the texture analyzer, a cylindrical probe (P/0.5) was used and the TPA test method was selected. The test conditions varied in different periods of the test, which can be clearly shown in Table 1.
Table 1 Test conditions in different test periods
| Period | Speed(mm/s) | Depth(mm) |
| Pre-test | 2.0 | - |
| Testing | 0.5 | 2.0 |
| Post-test |