东北大学22春学期《大学英语(三)》在线平时作业3

试卷总分:100  得分:100

一、单选题 (共 20 道试题,共 100 分)

1.He opened the door quietly ______ wake up the baby.

A.so as to

B.so as not to

C.so as to not

D.as so to

2.Our English class is conducted ______ a twice-a week basis.

A.for

B.with

C.on

D.to

3.—Excuse me, when will the 15: 10 train arrive?

—_____________

A.I don’t tell you.

B.It has been delayed one hour.

C.You have to be patient.

D.Don’t ask me.

4.Do you want to try on these shoes to see _______ they’ re the right size?

A.as

B.so

C.that

D.if

5.We decorated our car ______ ribbon (丝带).

A.by

B.with

C.in

D.for

6.The new evening dress _______ her as much as 400 dollars.

A.paid

B.spent

C.took

D.cost

7.I was very ______ to the librarian for helping me find the book I want.

A.grateful

B.helpful

C.skillful

D.hopeful

8.The train arrived ______ as usual.

A.late

B.later

C.lately

D.latest

9.—Thank you for the wonderful meal, Mrs. Hanson.

—_____________

A.I don’t think you ate well.

B.I’m not a good cook in fact.

C.Be careful next time

D.I am glad you enjoyed it.

10.— Can you go out with us for dinner this evening?

   — _____________________ .

A.No, I already have plans

B.Thanks a lot, but I'm busy tonight

C.No, I really don't like being with you

D.I'm ill, so I shouldn't go out for dinner

11.This terrible accident happened _______ the cold evening of Oct. 5. 1989.

A.in

B.to

C.at

D.on

12.— 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

13.It is believed that music will help us ______.

A.relaxed

B.worried

C.relax

D.worry

14.Many factories ______ during the economic recession.

A.closed down

B.put down

C.went down

D.knocked down

15.I was so sorry at all ______ she was doing ______ I walked out without saying a word.

A.that, which

B.which, that

C.what, as

D.that, that

16.It was _________ that he couldn’t finish it alone.

A.a so difficult job

B.such a difficult job

C.so a difficult job

D.such difficult a job

17.You ______ failed the entrance exam if you had worked hard.

A.hadn’t

B.wouldn’t have

C.shouldn’t have

D.haven’t

18.______ the sweater is too small already, don’t worry about its shrinking (缩水).

A.So

B.Since

C.If

D.While

19.They suggested that we ________ at the station.

A.met

B.should meet

C.had met

D.should have met

20.From my point of ______, money doesn’t mean happiness.

A.view

B.look

C.sight

D.thought