北语19春《大学英语》(一)作业4【标准答案】

18春《大学英语》（一）作业4-0001

试卷总分:100 得分:0

一、单选题 (共 25 道试题,共 100 分)

1.Time ___ wait for no man.

A./

B.or tide

C.and tide

D.'s tide

正确答案:C

2.He is quite sure that it’s ___ impossible for him to fullfil the task within two days.

A.absolutely

B.exclusively

C.fully

D.roughly

正确答案:A

3.Three hours ______ enough for us to finish the task.

A.are

B.has

C.is

D.were

正确答案:C

4.Mr. Smith had an unusual ___: he was first an office clerk, then a sailor, and ended up as a school teacher.

A.profession

B.occupation

C.position

D.career

正确答案:D

5.It was in Britain ___ he got his Ph.D.

A.where

B.in which

C.that

D.there

正确答案:C