奥鹏作业网20秋《大学英语2(本科)》在线作业3
1.[单选题] We had warned him __ the danger but he turned a deaf ear to our warning.
A.at
B.of
C./
D.with
答:——B——
2.[单选题] 1. The police are________ the two missing children.
A.looking out
B.looking after
C.looking for
D.looking on
答:——C——
3.[单选题] It was not until then that I came to know knowledge ____only from practice.
A.had come
B.came
C.would come
D.comes
答:——D——
4.[单选题] — Congratulations! You won the first prize in today’s speech contest.
— ____________________
A.Yes, I beat the others
B.No, no, I didn’t do it well.
C.Thank you
D.It’s a pleasure.
答:————
5.[单选题] “Have a drink?” “No thanks, _______ .”
A.I would not
B.I would rather not
C.I could not
D.I do not
答:————
6.[单选题] I do not intend to follow that, because we shall have an opportunity to do so on another ______.
A.occasion
B.situation
C.condition
D.environment
答:————
7.[单选题] She didn’t go to the cinema because she _____the film before.
A.had seen
B.has seen
C.saw
D.was going to see
答:————
8.[单选题] This coastal area ________ a national wildlife reserve last year.
A.was named
B.named
C.is named
D.Names
答:————
9.[单选题] I saw Mr. Turner _____ my way _____ school this morning.
A.at; to
B.on; to
C.at; for
D.on; for
答:————
10.[单选题] I ______ early this morning, so I stayed in bed until 9 o’clock.
A.didn’t need to get up
B.needn’t have got up
C.need not get up
D.must not get up
答:————
11.[单选题] — Madam, do all the buses go downtown?
— ____________________电子科技大学答案q599792222 或请进 opzy.net
A.Wow, you got the idea.
B.No, never mind.
C.Pretty well, I guess.
D.Sorry, I’m new here.
答:————
12.[单选题] This rule only applies __ people above 60.
A.for
B.in
C.to
D.at
答:————
13.[单选题] My wallet is nowhere to be found. I ________ in the store.
A.must drop it
B.must have dropped it
C.should have dropped it
D.ought to have dropped it
答:————
14.[单选题] He felt it rather hard to be _____ the opinion of the majority.
A.with
B.of
C.in
D.against
答:————
15.[单选题] 7. The old woman next door is very keen _____________ growing roses.
A.at
B.on
C.with
D.to
答:————
16.[单选题] “I must be going now.””Oh, it’s still early, _____ you stay a bit longer?”
A.will
B.wouldn’t
C.won’t
D.can
答:————
17.[单选题] Every year thousands of lives _______ in road accidents because of careless driving.
A.lose
B.lost
C.have lost
D.are lost
答:————
18.[单选题] — 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:————
19.[单选题] I ________ thank you too much for all your help to my son while we were away from home.
A.won’t
B.can’t
C.can
D.will
答:————
20.[单选题] For a successful business, friendly and _______ staff are essential.
A.lovely
B.hard
C.efficient
D.respective
答:————
21.[单选题] These TV sets are different _____ quality and price.
A.to
B.with
C.from
D.in
答:————
22.[单选题] I forgot to ring up Mr. Wang yesterday, so I _______ today.
A.can do it
B.must do it
C.had to do it
D.must have to do it
答:————
23.[单选题] The Web also provides an environment in which it is quick and easy to _________ ideas with colleagues.
A.change
B.exchange
C.trade
D.know
答:————
24.[单选题] It’s usually quiet here _____ Sunday mornings.
A.on
B.in
C.at
D.the
答:————
25.[单选题] I don’t feel like ____ today.
A.singing
B.sing
C.singed
D.sing
答:————
