2021知到答案 大学英语（一） 最新智慧树满分章节测试答案

第三章 单元测试

1、单选题：
Which university did Bill Gates go to?
选项：
A:Peking University
B:Harvard University
C:Oxford University
D:Princeton University
答案: 【Harvard University】

2、单选题：
Gates founded Microsoft in 1975 with his childhood partner______.
选项：
A:Paul Allen
B:Alex
C:John
D:Steven Jobs
答案: 【Paul Allen】

3、单选题：
Look at the following statements and decide which are facts (F) and which are opinions (O).It’s a great way to keep up with friends. (   )

选项：
A:F

B:O
答案: 【O】

4、多选题：
We can use __________ to show cause-and-effect relations.
选项：
A:therefore
B:as a result
C:in consequence
D:accordingly
答案: 【therefore;as a result ;in consequence  ;accordingly】

5、判断题：
“Gordian knot”is a famous idiom about knot. This idiom is from Greek myth.

选项：
A:对
B:错
答案: 【对】

第四章 单元测试

1、多选题：
How does the author develop a paragraph in the pattern of question-example-conclusion?
选项：
A:In the first part, the question should be raised.
B:In the second part, some examples related to the question should be provided.
C:The last part should be the conclusion.
答案: 【In the first part, the question should be raised.;In the second part, some examples related to the question should be provided.;The last part should be the conclusion.】

2、多选题：
Three companies, three spaceships, three tycoons are vying to live out their childhood sci-fi fantasies and explore outer space. Who are the tycoons mentioned in the video clip?

选项：
A:Amazon magnate Jeff Bezos
B:Virgin Group founder Sir Richard Charles Nicholas Branson
C:Tesla titan Elon Musk
答案: 【Amazon magnate Jeff Bezos;Virgin Group founder Sir Richard Charles Nicholas Branson;Tesla titan Elon Musk】

3、多选题：
What are the important benefits of scanning?
选项：
A:Scanning can cut your learning time in half.
B:It can also double your reading speed.
C:It can help you to research in a purposeful way.
D:It can help you become a more flexible reader.
答案: 【Scanning can cut your learning time in half.;It can also double your reading speed.;It can help you to research in a purposeful way. ;It can help you become a more flexible reader. 】

4、多选题：
How to improve scanning techniques?
选项：
A:Note the arrangement of the material.
B:Keep clue words in mind  and concentrate on finding a particular answer.
C:Try to guess in what form the information may most likely appear.
D:Do not read every word.
答案: 【Note the arrangement of the material. ;Keep clue words in mind  and concentrate on finding a particular answer. ;Try to guess in what form the information may most likely appear.  ;Do not read every word. 】

5、判断题：
The writing pattern introduced in today’s video is question-example-conclusion pattern. This pattern can be applied not only in a set of paragraphs but also in a single paragraph.
选项：
A:对
B:错
答案: 【对】

第五章 单元测试

1、多选题：
What can the skill “skimming” do for us?

选项：
A:When we read something to get the general idea.
B:When we reread something to refresh our memory.
C:When we flip through a newspaper or magazine.
D:When we look for useful materials in a pile of documents.
答案: 【When we read something to get the general idea.;When we reread something to refresh our memory.;When we flip through a newspaper or magazine.;When we look for useful materials in a pile of documents.】

2、多选题：
What steps can we follow when we skim a text?
选项：
A:Read the title of the text.
B:Read the first sentence of each paragraph.
C:Read the first and the last paragraphs of the text.
D:Read the subtitles or subheadings of the text.
答案: 【Read the title of the text.;Read the first sentence of each paragraph.;Read the first and the last paragraphs of the text.;Read the subtitles or subheadings of the text. 】

3、判断题：
When did Cliff Young win the race?  In the year 1980.

选项：
A:对
B:错
答案: 【错】

4、判断题：
How old was Cliff Young when he won the race? He was 61 years old.

选项：
A:对
B:错
答案: 【对】

5、判断题：
How long is Sydney to Melbourne Ultramarathon? The distance is 875 km.

选项：
A:对
B:错
答案: 【对】

第六章 单元测试

1、判断题：
A fib refers to a small lie.
选项：
A:对
B:错
答案: 【对】

2、单选题：
Which one of the following phrases is not to introduce? As requested, This survey was carried out or conducted by means of…, the questionnaire consisted of

选项：
A:The purpose or aim of this report.
B:As requested.
C:This survey was carried out or conducted by means of….
D:AS everyone knows.

答案: 【AS everyone knows.
】

3、单选题：
To draw up a plan and make a budget, you need to __________.

选项：
A:make sure how much money you have
B:track your expenditure
C:set limits on your monthly expenses
D:all of the above
答案: 【all of the above】

4、单选题：
To keep up with the Joneses means _____________.

选项：
A:to live with what you can afford
B:to buy things on impulse
C:to own the same expensive items and do the same things as your friends or neighbors
D:to spend money wisely
答案: 【to live with what you can afford】

5、判断题：

Even the essentials like food, clothes or transportation involve a want vs. need decision.

选项：
A:对
B:错
答案: 【对】

第七章 单元测试

1、单选题：

In the sentence: “Taking out the garbage was an onerous task; likewise, washing dishes can be a hard job”, we can guess that onerous has the similar meaning to hard. It is the _____ strategy.

选项：
A:antonym
B:synonym
C: explanation
D:example
答案: 【synonym】

2、单选题：

“A souk is an open-air marketplace in an Arab country.” In the sentence, the word “souk” means _____.

选项：
A:a shop
B:a shool

C:a market
D:a house
答案: 【a market】

3、单选题：

In the body paragraph, _______ is used to tell the reader what each paragraph will cover.

选项：
A:topic sentence
B:examples
C:explanation
D:part transitions
答案: 【topic sentence】

4、单选题：

There should something new in the conclusion part. Is it true? ________.True False not given  I don’t know.

选项：
A:True

B: False
C: not given
D: I don’t know.
答案: 【 False 】

5、判断题：
Academic integrity is the moral code or ethical policy of academia.
选项：
A:对
B:错
答案: 【对】

第八章 单元测试

1、单选题：

When Men intend to start a conversation, they usually _________.

选项：
A:have a clear motive
B:want to express their emotions
C:have no purpose

D:would like to have fun

答案: 【have a clear motive 】

2、单选题：

How many strategies are mentioned in the lecture to bridge the differences in gender communication? ___________.

选项：
A:Three
B:Four
C:Five
D:Six
答案: 【Four】

3、单选题：

_________ are specific ideas to develop, explain or support the main idea.

选项：
A:Main ideas
B:Topic
C:Supporting details
D:The introduction
答案: 【Supporting details 】

4、单选题：

“Comparison and contrast must be organized effectively. And you should choose an identifiable essay structure before writing.” Is the statement true or false?   _______.
选项：
A:True

B:False

C:Not given

D:I don’t know

答案: 【True

】

5、判断题：

The odyssey years is a period of time that has no significance. Is this statement true or false?

选项：
A:对
B:错
答案: 【错】