2024完整智慧树 科技英语 最全最新智慧树知到章节测试答案

绪论 单元测试

1、 问题:

The issue was whether or not the bacteria in its body would _____ the local ecosystem. （ ）

选项：
A:break
B:balance
C:contaminate
D:contain
答案: 【
contaminate
】

2、 问题: It is a universal ______ that man is different from all the other animals because man can communicate with each other by means of language. （ ）
选项：
A:admission
B:permission
C:acknowledgment
D:Advancement
答案: 【
acknowledgment
】

3、 问题:

The guy who puts on the roof (on a house now) puts on the solar panels at the same time. （ ）

选项：
A:juries
B:instrument boards
C:discussion groups
D:painting boards
答案: 【
instrument boards
】

4、 问题:

There are scientific satellites in _____ that measure wave heights, but too few to give reliable worldwide coverage. （ ）

选项：
A:mark
B:orbit
C:store
D:line
答案: 【
orbit
】

5、 问题: An archaeologist has to pay attention to __ details of an unearthed object. （ ）
选项：
A:miserable
B:minus
C:minute
D:moist
答案: 【
minute
】

第一章 单元测试

1、 问题:One cause of the current food crisis is _____ and food prices are high in part because of the dry weather in these places （ ）.
选项：
A:flood
B:cough
C:rough
D:drought
答案: 【
drought
】

2、 问题:Coal can be _____ into gas with the help of the modern technology （ ）.
选项：
A:yield
B:converted
C:overcame
D:reverted
答案: 【
converted
】

3、 问题:

The rooftop green space also helps mitigate a phenomenon known as the urban heat island effect （ ）.

选项：
A:eliminate
B:conquer
C:alleviate
D:provoke
答案: 【
alleviate
】

4、 问题:

Deforestation and other radical ecosystem alterations also promote diseases, such as malaria and cholera, as well as new strains of existing contagions （ ）.

选项：
A:species
B:transmittable diseases
C:destructions
D:degradation
答案: 【
transmittable diseases
】

5、 问题:

The humidity of atmosphere, the amount of precipitation, and the presence of streams, lakes, and soil moisture are important to plants （ ）.

选项：
A:rain
B:light
C:soil
D:air
答案: 【
rain
】

第二章 单元测试

1、 问题:Which one of the following is the technical term?（ ）
选项：
A:quantum mechanics
B:global warming
C:folder
D:browser
答案: 【
quantum mechanics
】

2、 问题:

What are sources of technical terms? （ ）

选项：
A:general words
B:borrowed words
C:newly-created words
D:compound words
答案: 【
general words
borrowed words
newly-created words
】

3、 问题:

Which of the following the prefix combined suffix word?（ ）

选项：
A:hyperactive
B:biotechnology
C:GPS
D:cyborg
答案: 【
hyperactive
】

4、 问题:What are the rules we need to follow while defining terms? （ ）
选项：
A:Don’t define a term by repeating the term words.
B:Don’t define a term with even more complex words.
C:Subjective language should be avoided.
D:We must use academic words or phrases.
答案: 【
Don’t define a term by repeating the term words.
Don’t define a term with even more complex words.
Subjective language should be avoided.
】

5、 问题:Whether the statement is true or false while describing large numbers?
When referring to indefinite quantities, the plural form of numbers emphasizes that the quantity is too large or imprecise to be counted accurately. （ ）
选项：
A:True
B:False
答案: 【
True
】

第三章 单元测试

1、 问题:

Modern medicine began with the stethoscope, a medical tool used for listening to the movements of a person’s lung and his heartbeats （ ）.

选项：
A:显微镜
B:听诊器
C:内窥镜
D:拍片机
答案: 【
听诊器
】