高一英语Unit 16 Scientist at work练习课堂
一、完成句子
1、 带把伞可防晒。
Taking an umbrella will ________ _______ ________ ______ -______.
2、 毫无疑问，他在说谎。
______ _______ ______ _______ that he is lying.
3、 意识到他一个人干不了这件事，他向我求助。
_______ ________ that he couldn’t do it himself, he asked me for help.
4、 那位老师对全班的学生进行了数学测试。
The teacher ________ the whole class ______ maths.
5、 请你帮我选出一本杂志好吗？
Will you ________ _______ a magazine for me?
6、 我们可以在大厅拍照吗？
______ ______ ________ ______ take pictures in the hall?
7、 请在咖啡中加点糖。
Please ______ some sugar ____ the coffee.
8、 妈妈开始做家务。
Mother is _________ ______ ______ her housework.
9、 什么也阻止不了我们到这里来。
Nothing will __________ us _______ ________ here.
10、 他没有勇气违背他父亲的意愿。
He has no courage ______ ______ _______ his father’s will.
11、 穿上这件外套。它可以御寒。
Put on this coat. It will _______ you ________ the cold.
12、 这些酒瓶是用玻璃制造的。
These wine bottles __________ glass.
13、 这种酒是用葡萄酿造的。
This kind of wine __________ grapes.
14、 注意在实验开始之前把一切都准备好。
________ _______ that everything is prepared before the experiment begins.
15、 每个队都有两次得分，比赛不分胜负。
Each team scored twice and the game_______ ______ ______ _______.
16、 为什么学生在闻从瓶子里冒出来的气味时要小心？
Why should students _______ _______ ________ from bottle?
17、 如果你眼睛里进了东西，该怎么办？
What ______ _____ ______ ______ when something gets into your eyes?
18、 它实在太昂贵了。
It is ______ ______ expensive.
19、 它既快又干净，而且不产生噪音，就像飞机一样。
It’s fast and clean
and it does not make any noise, _____ ______ ____.
20、 那对经济（发展）有好处。
It ______ ________ ________ the economy.
21、 你使用的几乎每一种药都曾在动物身上试验过。
Almost every medicine you use ______ ______ ________ _______ animals.
22、 线带电了。
The string ________ ______ _________.
23、 在长线尽头系上一把钥匙。
_________ _______ _______ _______ the end of the long string.
24、 我怀疑你的蔬菜有感觉的结论是否正确。
I _______ _______ your conclusion that vegetables have feeling is right.
25、 如果富兰克林当时没那么小心，他就可能已经死于电击了。
If Franklin had less careful, he could easily have been killed by _____
________ __________.
26、 在雷电将来的时候，就可以放风筝了。
Fly the kite when a thunderstorm appears ______ _______ _______ _____.
二、单项填空
1.—You’ve won the football game.Congratulations!
—______.
A.It’s nice of you to say so B.We are really lucky
C.No one else could do it D.Oh，not really
2.—I usually go there by train.
—Why not______by boat for a change?
A.to try going B.trying to go
C.to try and go D.try going
3.—I’ve got some wonderful news.
—Really？______.
A.I don’t believe so B.I believe not
C.I can’t believe it D.I don’t believe it
4.They signed a petition(请愿书)______the workers’ demands.
A.in for B.in support of
C.to go against D.in favor for
5.On Saturday afternoon,Mr Green went to the market,______some bananas and visited her cousin.
A.buying B.buy
C.bought D.to buy
6.Most of the artists______to the party were from South Africa.
A.inviting B.invited
C.to be invited D.had been invited
7.Jim is the only one of the students who______on duty today.
A.was B.were
C.are D.is
8.I wonder______.
A.how much does the watch cost B.how much the watch costed
C.how much did the watch cost D.how much the watch cost
9.______do you think will teach us math next term？
A.Whom B.Who
C.What D.That
10.He asked me______I thought of the new film.
A.how B.what
C.that D.which
11.I didn’t know______he had done with my dog.
A.where B.how
C.that D.what
12.He wondered______I came here for that day.
A.why B.what
C.how D.whether
13.The teacher asked me______the weather was like the next day.
A.how B.what
C.× D.that
14.The baby______the apple on the table but he was too short to______it.
A.reached for;reach B.reached;reach for
C.reached;reach D.reached for;reach for
15.I______up late but I______up early.
A.used to getting;am used to getting
B.was used to get;used to get
C.used to get;am used to get
D.used to get;am used to getting
三、完形填空
Many teachers believe that the responsibilities(责任)for learning lie with the students. 1 a long reading assignment(任务)is given,instructors expect students to be familiar with the 2 in the reading even if they do not discuss it in class or take an examination.The 3 student is considered to be 4 who is motivated(激发)to learn for the sake(目的)of 5 ,not the one interested only in getting high grades.Sometimes homework is returned 6 brief written comments(评语)but without a grade.Even if a grade is given,the student is responsible for learning the material assigned.
When research is assigned,the professor expects the student to take it actively and to complete it with minimum(最少)guidance（指导）.It is the 7 responsibility to find books,magazines,and articles in the library.Professors do not have the time to explain 8 a university library works;they expert students,particularly graduate students,to be able to exhaust（详细研究）the reference（参考）sources in the library.Professors will help students who need it,but 9 that their students should not be 10 dependent（依靠）on them.In the United States professors have many other duties 11 teaching,such as administrative（管理）or research work. 12 ,the time that a professor can spend with students outside of class is 13 .If a student has problems with classroom work,the student should either 14 a professor during office hours 15 make an appointment.
1.A.If B.Although C.Because D.Since
2.A.suggestion B.context C.abstract D.information
3.A.poor B.ideal C.average D.disappointed
4.A.such B.one C.any D.some
5.A.fun B.work C.learning D.prize
6.A.by B.in C.for D.with
7.A.student’s B.professor’s C.assistant’s D.librarian’s
8.A.when B.what C.why D.how
9.A.hate B.dislike C.like D.prefer
10.A.too B.such C.much D.more
11.A.but B.except C.with D.besides
12.A.However B.Therefore C.Furthermore D.Nevertheless
13.A.plentiful B.limited C.irregular D.flexible
14.A.greet B.annoy C.approach D.attach
15.A.or B.and C.to D.but
附：参考答案
一、完成句子
1. protect you from the sun 2. There is no doubt 3. Having realized
4. tested …on 5. pick out 6. Are we allowed to 7.
add…
to
8. beginning to do 9. stop/keep/prevent …from coming 10. to go against
11. protect… from 12. are made of 13. is made form
14. Take care/ Be careful 15. ended in a tie 16. be careful smelling
17. is to be done 18. much too 19. as planes do 20. is good for
21. has been tested on 22. was getting charged 23. Fasten a key to
24. doubt whether 25. as electric shock 26. to be coming on
二、1~5 ADCBC 6~10 BDDBB 11~15 DBBAD
三、1~5 ADBBC 6~10 DADDA 11~15 DBBCA