2022完整智慧树 雅思英语1 最全最新智慧树知到章节测试答案

第一章 单元测试

1、 问题:The exam of IELTS is divided into 4 sections，which section is for reading? （ ）
选项：
A:section 1
B:section 2
C:section 3
D:section 4
答案: 【
section 2
】

2、 问题:Which of the following statements are true according to the video lecture? （ ）
选项：
A:reading for gist
B:reading for main ideas
C:reading for detail
D:understanding logical argument
E:recognising writers’ opinions, attitudes and purpose
答案: 【
reading for gist
reading for main ideas
reading for detail
understanding logical argument
recognising writers’ opinions, attitudes and purpose
】

3、 问题:The most common question type in IELTS reading section is matching questions. Which of the following questions is not included in this question type? （ ）
选项：
A:matching features
B:list of headings
C:table completion
D:matching endings
答案: 【
table completion
】

4、 问题:Match the following word roots with their meanings given. What does the word root “bio” mean? （ ）
选项：
A:say
B:earth
C:throw
D:life
E:stand
F:do
答案: 【
life
】

5、 问题:Match the following word roots with their meanings given. What does the word root “fac” mean?（ ）
选项：
A:say
B:earth
C:throw
D:life
E:stand
F:do
答案: 【
do
】

6、 问题:Match the following word roots with their meanings given. What does the word root “dict” mean? ( )
选项：
A:say
B:earth
C:throw
D:life
E:stand
F:do
答案: 【
say
】

7、 问题:What does the prefix “micro” mean? （ ）
选项：
A:against
B:forward
C:mini
D:downward
E:before
F:good
答案: 【
mini
】

8、 问题:What does the prefix “pre-” mean? ( )
选项：
A:against
B:forward
C:mini
D:downward
E:before
F:good
答案: 【
before
】

9、 问题:What does the prefix “pro-” mean? ( )
选项：
A:against
B:forward
C:mini
D:downward
E:before
F:good
答案: 【
forward
】

10、 问题:When Romulo Betancourt became president of Venezuela in 1959, he used the profits from the oil industry to（ ）social programs in his country.
选项：
A:alternate
B:document
C:fund
D:interact
答案: 【
fund
】

11、 问题:Canada’s small population is quite（ ）to its great land mass.
选项：
A:distinctive
B:alternative
C:sophisticated
D:disproportionate
答案: 【
disproportionate
】

12、 问题:Choose the most helpful keyword for each statement.
Ants use the same channels of communication as humans do. ( )
选项：
A:ants
B:same
C:channels of communicaiton
D:humans
答案: 【
same
】

13、 问题:Choose the most helpful keyword for each statement.
City life is one factor that encourages the development of intelligence. ( )
选项：
A:city life
B:factor
C:encourages
D:development of intelligence
答案: 【
encourages
】

14、 问题:Choose the most helpful keyword for each statement.
Ants can build large cities more quickly than humans do.（ ）
选项：
A:ants
B:large cities
C:more quickly
D:humans
答案: 【
more quickly
】

15、 问题:Choose the most helpful keyword for each statement.
In one experiment, foraging teams were able to use their sense of smell to find food.( )
选项：
A:experiment
B:foraging teams
C:use their sense of smell
D:find food
答案: 【
use their sense of smell
】

16、 问题:Choose the most helpful keyword for each statement.
The essay, ‘In the company of ants’, explores ant communication.( )
选项：
A:essay
B:company of ants
C:explores
D:communication
答案: 【
communication
】

17、 问题:

A fundamental question in ageing research is whether humans and other species possess an immutable life-span limit. A theoretical study suggested the maximum human lifespan to be around 125 years. The longest-living person whose dates of birth and death were verified to the modern norms of Guinness World Records and the Gerontology Research Group was Jeanne Calment, a French lady who lived to 122. Reduction of infant mortality has accounted for most of the increased average life span longevity, but since the 1960s, mortality rates among those over 80 years have decreased by about 1.5% per year. The progress being made in lengthening lifespans and postponing senescence is entirely due to medical and public-health efforts, rising standards of living, better education, healthier nutrition and more salubrious lifestyles.

Match the word underlined in the passage with its synonym given in the choices

senescence （  ）

选项：
A:standards
B:length
C:central
D:fixed
E:ageing
答案: 【
ageing
】

18、 问题:

A fundamental question in ageing research is whether humans and other species possess an immutable life-span limit. A theoretical study suggested the maximum human lifespan to be around 125 years. The longest-living person whose dates of birth and death were verified to the modern norms of Guinness World Records and the Gerontology Research Group was Jeanne Calment, a French lady who lived to 122. Reduction of infant mortality has accounted for most of the increased average life span longevity, but since the 1960s, mortality rates among those over 80 years have decreased by about 1.5% per year. The progress being made in lengthening lifespans and postponing senescence is entirely due to medical and public-health efforts, rising standards of living, better education, healthier nutrition and more salubrious lifestyles.

Match the word underlined in the passage with its synonym given in the choices

longevity （  ）

选项：
A:standards
B:length
C:central
D:fixed
E:ageing
答案: 【
length
】

19、 问题:

A fundamental question in ageing research is whether humans and other species possess an immutable life-span limit. A theoretical study suggested the maximum human lifespan to be around 125 years. The longest-living person whose dates of birth and death were verified to the modern norms of Guinness World Records and the Gerontology Research Group was Jeanne Calment, a French lady who lived to 122. Reduction of infant mortality has accounted for most of the increased average life span longevity, but since the 1960s, mortality rates among those over 80 years have decreased by about 1.5% per year. The progress being made in lengthening lifespans and postponing senescence is entirely due to medical and public-health efforts, rising standards of living, better education, healthier nutrition and more salubrious lifestyles.

Match the word underlined in the passage with its synonym given in the choices

norms （  ）

选项：
A:standards
B:length
C:central
D:fixed
E:ageing
答案: 【
standards
】

20、 问题:

A fundamental question in ageing research is whether humans and other species possess an immutable life-span limit. A theoretical study suggested the maximum human lifespan to be around 125 years. The longest-living person whose dates of birth and death were verified to the modern norms of Guinness World Records and the Gerontology Research Group was Jeanne Calment, a French lady who lived to 122. Reduction of infant mortality has accounted for most of the increased average life span longevity, but since the 1960s, mortality rates among those over 80 years have decreased by about 1.5% per year. The progress being made in lengthening lifespans and postponing senescence is entirely due to medical and public-health efforts, rising standards of living, better education, healthier nutrition and more salubrious lifestyles.

Match the word underlined in the passage with its synonym given in the choices

Immutable （  ）

选项：
A:standards
B:length
C:central
D:fixed
E:ageing
答案: 【
fixed
】

第二章 单元测试

1、 问题:How many words do you have to write for IELTS academic writing task 2（ ）?
选项：
A:a minimum of 150 words
B:a minimum of 200 words
C:a minimum of 250 words
D:a minimum of 300 words
答案: 【
a minimum of 250 words
】

2、 问题:In IELTS academic writing task 1, you are required to write a letter explaining information about a given situation。（ ）
选项：
A:对
B:错
答案: 【
错
】

3、 问题:In IELTS academic writing, a good paragraph should have a relevant idea with specific details and examples 。（ ）
选项：
A:对
B:错
答案: 【
对
】

4、 问题:In English grammar, the object is the part of a sentence or clause that commonly indicates (a) what it is about, or (b) who or what performs the action。（ ）
选项：
A:对
B:错
答案: 【
错
】

5、 问题:In English grammar, The be verb is also sometimes referred to as a linking verb。（ ）
选项：
A:对
B:错
答案: 【
对
】

6、 问题:Multiple charts is often more difficult than other types of question。（ ）
选项：
A:对
B:错
答案: 【
对
】

7、 问题:In writing an introduction for task 1, you should （ ）.
选项：
A:paraphrase the title of the graph
B:describe the details in the graph
C:state your opinion on the graph
D:copy the title of the graph
答案: 【
paraphrase the title of the graph
】

8、 问题:Both the structuring and the kind of vocabulary used in the introduction are important because these will pave the way for the rest of your answer。（ ）
选项：
A:对
B:错
答案: 【
对
】

9、 问题:An overview is simply a summary of the main or most important points in a graph, chart, process or map。（ ）
选项：
A:对
B:错
答案: 【
对
】

10、 问题:An overview should be written in the third paragraph in your report。（ ）
选项：
A:对
B:错
答案: 【
错
】

第三章 单元测试

1、 问题:The speaking test of IELTS generally lasts between（ ）
选项：
A:10-14 minutes
B:12-15 minutes
C:11-14 minutes
D:13-15minutes
答案: 【
11-14 minutes
】