奥鹏作业网《大学英语(三)》在线平时作业1
共20道题 总分：100分
一、单选题(共20题，100分)
1.You can hear the clock ______ it is striking.
A、the moment
B、the hour
C、the moment when
D、the hour when
2.—Excuse me. Could you spare me a few minutes?—_____________
A、Of course.
B、Of course not.
C、I am sorry to hear that.
D、Yes. I am busy now.
3.I hate to go to that park again this weekend. Let’s go _________ .
A、another one
B、some places
C、somewhere else
D、someone else
4.— That man alone over there—who is he?— _________________ .
A、He is a student
B、He is Doctor Brown
C、A driver, I suppose
D、He’s drunk
5.He wants to tell him that the camera ______ him.
A、is belonged to
B、belongs to
C、was belonged to
D、belonged to
6.—What do you think of the novel?—_____________
A、I’ve read it.
B、It’s well-written.
C、It was written by my uncle.
D、I bought it yesterday.
7.Thank you for your gifts, but you _______ such expensive things.
A、mustn’t buy
B、shouldn’t buy
C、mustn’t have bought
D、shouldn’t have bought
8.—- Did Tom tell you to water the flowers? —- ____________________.
A、No. And so did I
B、No. And neither did I
C、He did. And so I did
D、He did. And so do I
9.Not until I began to work _______ how much time I had wasted.
A、have I realized
B、did I realize
C、I have realized
D、I realized
10.I hope you are not getting ______ listening to me.
A、bored
B、bore
C、boring
D、boredom
11.He is always ______ at the sound of fire alarms.
A、scares
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B、scared
C、scaring
D、scare
12.A new law to prevent the export of ______ birds is to be introduced.
A、scarce
B、rare
C、strange
D、specific
13.Everyone at the party was greatly _________ by the pianist’s excellent performance.
A、expressed
B、depressed
C、impressed
D、pressed
14.It is thought to be a wise way to have some money ________ for old age.
A、put aside
B、given in
C、taken off
D、set out
15.—- Would you mind changing seats with me? —-________________.
A、Yes, you can
B、Of course, I like to
C、No, I don’t mind
D、Certainly, please do
16.Your new job provides you ______ a lot of chances to travel around the world.
A、for
B、with
C、over
D、to
17.Due to the terrible fire, the telephone system broke ______.
A、off
B、in
C、down
D、out
18.—- What can I do for you, madam? —- ____________________.
A、I want a kilo of apples
B、You can go your own way
C、Thanks
D、Excuse me. I’m busy
19._______ I would like to help, I have other work to do.
A、Though
B、If
C、When
D、Since
20.Mobile phones ______ very popular in our country in the past few years.
A、become
B、became
C、have become
D、are becoming
