智慧树知到《科技英语语法》章节测试答案

智慧树知到《科技英语语法》章节测试答案
第一章
1、冠词在翻译的时候都不用译出。
A:对
B:错
正确答案：错
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:主语
B:定语
C:谓语
D:状语
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:对
B:错
正确答案：对
4、百万分之二十的英文表达是
A:20 part per million
B:20 part per millions
C:20 parts 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:1
B:2
C:3
D:4
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:the
B:a
C:an
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:and
B:or
C:but
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:状语
B:定语
C:补语
D:表语
正确答案：状语
9、Both m and n are therefore even, to our choice of m and n.
A:contrary
B:contrarily
C:contradiction
D:contradict
正确答案：contrary
第二章
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:this chapter
B:measurement
C:the most fundamental operation in physics
D:will be discussed briefly
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:Vitamin B9
B:also known as folate
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:in
B:on
C:at
D:as
正确答案：at
5、A对B的影响是
A:effect of A to B
B:effect of A in B
C:effect of A with B
D:effect of A on B
正确答案：effect of A on B
第三章
1、科技英语摘要中使用频率最高的时态是
A:一般将来时
B:一般现在时
C:一般过去时
D:现在完成时
正确答案：B
2、Computers are powerful tools which perform fast, accurate calculations over huge sets of data.该句表达了一个客观情况因此使用了
A:一般过去时
B:现在完成时
C:现在进行时
D:一般现在时
正确答案：D
3、It is shown that a concentration on the preservation of routing abilities might damage the preservation of munity structure, and vice versa.该句这样排列的主要原因是保持句子平衡
A:对
B:错
正确答案：A
4、The grain output of last year in our province was 20％over that of 1990.可翻译为：我们省去年的粮食产量比1990年增加20％。
A:对
B:错
正确答案：A
5、The earth is 49 times the size of the moon.可以翻译为：地球是月球大小的 50倍。
A:对
B:错
正确答案：B
6、Convection(对流) is a __ simpler physical process than conduction.
A:more
B:many
C:farther
D:far
正确答案：D
7、We show that a discriminatively trained, multi-layer capsule system achieves state-of-the-art performance on MNIST and is ____ than a convolutional net at recognizing highly overlapping digits.
A:considerably better
B:more better
C:well
D:much well
正确答案：A
第四章
1、This pany was the first portable radios as well as cassette tape recorders in the world.
A:producing
B:to produce
C:having produced
D:produced
正确答案：B
2、The purpose of new technology is to make life easier,it more difficult.
A:not making
B:not make
C:not to make
D:nor to make
正确答案：C
3、I fell down and broke three of my teeth. I wonder how many times I have to e here and get my false teeth
A:fix
B:fixing
C:fixed
D:to fix
正确答案：C
4、 the house on fire, he dialed 119.
A:To see
B:Seeing
C:Having seen
D:Being seen
正确答案：B
5、Mark often attempts to escape whenever he breaks traffic regulations.
A:having been fined
B:to have been fined
C:to be fined
D:being fined
正确答案：D
6、It is our purpose in this section to introduce the basic meaning of the solution of a differential equation. 下划线部分在句中做 。
A:主语
B:宾语
C:状语
D:定语
正确答案：A
7、与电压源相连的灯形成一个简单的电路。A lampto a voltage source forms a simple circuit.
A:connect
B:connected
C:to connect
D:connecting
正确答案：B
第五章
1、The shocking news mad me realize __ terrible problems we would face.
A:what
B:how
C:that
D:why
正确答案：A
2、It is still under discussion __the old bus station should be replaced with a modern hotel or not.
A:whether
B:when
C:which
D:where
正确答案：A
3、 I am afraid he’s more of a talker than a doer, which is __ he never finishes anything.
A:that
B:when
C:where
D:why
正确答案：D
4、Before a problem can be solved, it must be obvious __the problem itself is.
A:what
B:that
C:which
D:why
正确答案：A
5、Twenty students want to attend the class that aims to teach __ to read first.
A:what
B:who
C:how
D:why
正确答案：C
6、电子虽小，但它们在形成电流方面发挥了重要作用。Small __ electrons are, they play an important role in the formation of electric current.
A:no matter how
B:as
C:while
D:even though
正确答案：B
7、A body velocity is not constant is said to be accelerated.
A:which
B:that
C:whose
D:who
正确答案：C
第六章
1、If I ___ you, I’d join the army.
A:am
B:was
C:were
D:would be
正确答案：C
2、“If the sun __ tomorrow, what would we do?”
A:will not rise
B:would not rise
C:did not rise
D:does not rise
正确答案：C
A:a little did he hear
B:little did he hear
C:little heard he
D:a little heard he
正确答案：B
2、—— Hello,Zhu Hua.I’ll have to return to Canada because I’ve worked here for a year.—— !
A:.What time flies
B:How time flies
C:What does time fly
D:How does time fly
正确答案：B
3、During the war, but also he lost his wife and his child.
A:not was his job in the lab taken away
B:not only was his job in the lab taken away
C:not merely his job in the lab was taken away
D:not just was taken away his job in the lab
正确答案：B
4、—— We have to stop talking here outside.Listen, !—— Hurry up, or we’ll be late.
A:There goes the bell
B:There does the bell go
C:There the bell goes
D:Goes the bell there
正确答案：A
5、I think this is the first time that we have met. anywhere.
A:Before have we never seen each other
B:Never before we have seen each other
C:Each other have we seen never before
D:Never before have we seen each other
正确答案：D
第十章
1、分隔现象是指句子中被修饰词与修饰成分被词、短语或句子分开的情况。
A:对
B:错
正确答案：A
2、分隔现象可以出现在主动语态中，也可能出现在被动语态中。
A:对
B:错
正确答案：A
3、Forces must exist between the object and the incline that prevent the object from sliding.这个句子中，将定语从句放在句子末尾是为了保持句子平衡
A:对
B:错
正确答案：A
4、分隔现象中，若是句子类的修饰语，从句可能为定语从句或表语从句。
A:对
B:错
正确答案：B
5、出现分隔现象的主要原因是为了句子的完整性。
A:对
B:错
正确答案：B