《大学英语3》2019年秋季学期在线作业(三)答卷

《大学英语3》2019年秋季学期在线作业（三）
试卷总分:100 得分:100
一、单选题 (共 20 道试题,共 100 分)
1.Jane likes singing. We often hear her _______after class.
A.to sing
B.sings
C.sing
D.sang
答案:C

2.Two days is not enough for him to finish the work. He needs _______ day.
A.the third
B.the other
C.other
D.a third
答案:D

3.—Peter, don't step on the grass.
—____________.
A.Sorry, I won't do it again
B.It doesn't matter
C.I can't do it
D.Don't worry
答案:A

4.He is seriously ill; there is ______hope for him.
A.little
B.few
C.a little
D.a few
答案:A

5.It’s time we _______ the lecture because everybody has arrived.
A.will start
B.started
C.start
D.shall start
答案:B

6.When Lily came home at 5 p.m. yesterday, her mother ______ dinner in the kitchen.
A.was cooking
B.has cooked
C.cooks
D.cooked
答案:A

7.His salary as a driver is much higher than ______.
A.that of a porter
B.is a porter
C.as a porter
D.a porter
答案:A

8.—Ben, would you like to play football with us?
—______, but I have to wash the dishes first.
A.Yes, please
B.No, I can't
C.I don't want to
D.I'd love to
答案:D

9.—What is your eldest sister like? —______________.
A.She is tall
B.She is ill
C.She is happy
D.She is at home
答案:A

10.—Who’s that speaking?

—This is Tom ____________
A.spoken
B.speaks
C.speaking
D.saying
答案:C

11.Would you let _______ to the park with my classmate, Mum?
A.me going
B.me go
C.I going
D.I go
答案:B

12.—How do you do? —__________
A.Very well.
B.Not too bad.
C.How do you do?
D.Fine, thank you.
答案:C

13._______you like some coffee?
A.Would
B.Will
C.Should
D.Shall
答案:A

14.The computer system _______ suddenly while he was searching for information on the Internet.
A.broke up
B.broke out
C.broke in
D.broke down
答案:D

15.We have different approaches ______ gathering information.
A.to
B.through
C.for
D.by
答案:A

16.—What’s the problem with your bike? —__________
A.Sure.
B.Nothing serious.
C.Not at all.
D.Good, thank you.
答案:B

17.As the bus came round the corner, it ran ______ a big tree by the roadside.
A.up
B.over
C.on
D.into
答案:D

18.The workers are busy ______ models for the exhibition.
A.with making
B.to make
C.making
D.being making
答案:C

19.— Must I take a taxi? — No, you _______. You can take my car.
A.must not
B.had better to
C.don’t have to
D.don’t
答案:C

20.—How good the news is for you!
— ______________.
A.You are kind to tell me
B.It's nice to hear from you
C.It's kind of you to say so
D.I'm glad to see that
答案:C