智慧树知到《科技英语语法》章节测试答案

第一章单元测试

1、冠词在翻译的时候都不用译出。

A.正确

B.错误

正确答案：错误

2、In this case， the failure point（失效点）corresponds to a factor of safety of 1.划线部分做什么成分？

A.定语

B.状语

C.主语

D.谓语

正确答案：状语

3、Einstein put up the principle of relativity， valid not only in mechanics but in all physics.划线部分是形容词短语做后置定语。

A.正确

B.错误

正确答案：正确

4、百万分之二十的英文表达是

A.20 part per millions

B.20 parts per million

C.20 part per million

D.20 parts per millions

正确答案：20 parts per million

5、并列连接词and的用法有几种？

A.3

B.4

C.2

D.1

正确答案：3

6、这台电压表/伏特计如此灵敏，可以测量出电压的微小变化。This is such（）sensitive voltmeter that it can measure the slightest changes in voltage.

A.a

B.an

C.the

D./

正确答案：a

7、读者学会这些基本概念很重要，否则后面内容的讨论理解起来会有困难。It is important for the reader to learn the basic concepts well，（）the discussion of later topics will be difficult to understand.

A.or

B.but

C.and

D.for

正确答案：or

8、These transistor circuits can amplify voltage signals with minimum waveform distortion.下划线介词短语充当（）。

A.补语

B.表语

C.状语

D.定语

正确答案：状语

9、Both m and n are therefore even， to our choice of m and n.

A.contradict

B.contrary

C.contradiction

D.contrarily

正确答案：contrary

第二章单元测试

1、The process of measurement， the most fundamental operation in physics， will be discussed briefly in this chapter.该句中的同位语是

A.will be discussed briefly

B.the most fundamental operation in physics

C.this chapter

D.measurement

正确答案：the most fundamental operation in physics

2、Vitamin B9（） also known as folate（叶酸）（） can be found in many fruits， vegetables and beans.该句中的插入语是

A.also known as folate

B.Vitamin B9

C.can be found in many fruits， vegetables and beans

正确答案：also known as folate

3、make use of是什么意思？

A.使...用

B.让...使用

C.使用

正确答案：使用

4、The oxygen equipment made it possible for climbers to rest very high altitudes.

A.on

B.in

C.at

D.as

正确答案：at

5、A对B的影响是

A.effect of A on B

B.effect of A to B