奥鹏20春《大学英语2(本科)》在线作业3

一、单选题 (共 25 道试题,共 100 分)
1.We had warned him __ the danger but he turned a deaf ear to our warning.
A.with
B.of
C.at
D./
答案:B

2.1. The police are________ the two missing children.
A.looking out
B.looking on
C.looking for
D.looking after
答案:C

3.It was not until then that I came to know knowledge ____only from practice.
A.would come
B.had come
C.comes
D.came
答案:C

4.— Congratulations! You won the first prize in today’s speech contest. — ____________________
A.Yes, I beat the others
B.Thank you
C.No, no, I didn’t do it well.
D.It’s a pleasure.
答案:B

5.”Have a drink?” “No thanks, _______ .”
A.I would rather not
B.I would not
C.I do not
D.I could not
答案:A

6.I do not intend to follow that, because we shall have an opportunity to do so on another ______.
A.situation
B.occasion
C.environment
D.condition
答案:B

7.She didn’t go to the cinema because she _____the film before.
A.was going to see
B.saw
C.has seen
D.had seen
答案:D

8.This coastal area ________ a national wildlife reserve last year.
A.was named
B.named
C.is named
D.Names
答案:A

9.I saw Mr. Turner _____ my way _____ school this morning.
A.on; to
B.on; for
C.at; to
D.at; for
答案:A

10.I ______ early this morning, so I stayed in bed until 9 o’clock.
A.needn’t have got up
B.need not get up
C.must not get up
D.didn’t need to get up
答案:B

11.— Madam, do all the buses go downtown? — ____________________
A.Wow, you got the idea.
B.Sorry, I’m new here.
C.Pretty well, I guess.
D.No, never mind.
答案:B

12.This rule only applies __ people above 60.
A.to
B.in
C.for
D.at
答案:A

13.My wallet is nowhere to be found. I ________ in the store.
A.should have dropped it
B.ought to have dropped it
C.must have dropped it
D.must drop it
答案:C

14.He felt it rather hard to be _____ the opinion of the majority.
A.with
B.of
C.in
D.against
答案:D

15.7. The old woman next door is very keen _____________ growing roses.
A.with
B.to
C.on
D.at
答案:C

16.”I must be going now.””Oh, it’s still early, _____ you stay a bit longer?”
A.wouldn’t
B.won’t
C.will
D.can
答案:A

17.Every year thousands of lives _______ in road accidents because of careless driving.
A.lost
B.lose
C.have lost
D.are lost
答案:D

18.— Hello, I’m Harry Potter. — Hello, my name is Charles Green, but ______.
A.call my Charles
B.call me at Charles
C.call me Charles
D.call Charles me
答案:C

19.I ________ thank you too much for all your help to my son while we were away from home.
A.won’t
B.will
C.can’t
D.can
答案:C

20.For a successful business, friendly and _______ staff are essential.
A.respective
B.lovely
C.hard
D.efficient
答案:D

21.These TV sets are different _____ quality and price.
A.with
B.to
C.in
D.from
答案:D

22.I forgot to ring up Mr. Wang yesterday, so I _______ today.
A.must have to do it
B.must do it
C.had to do it
D.can do it
答案:B

23.The Web also provides an environment in which it is quick and easy to _________ ideas with colleagues.
A.trade
B.know
C.exchange
D.change
答案:C

24.It’s usually quiet here _____ Sunday mornings.
A.the
B.on
C.in
D.at
答案:B

25.I don’t feel like ____ today.
A.singing
B.singed
C.sing
D.sing
答案:A

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