20秋《大学英语(一)》作业1【北语答案53176】

20秋《大学英语（一）》作业1

红字部分为答案！

单选题

1.My _____ brother is three years older than I.

A.elder

B.younger

C.elderly

D.oldest

2.John writes beautiful handwriting _____ his age

A.thinking

B.considering

C.in

D.regarding of

3.We could do _____ wait for the instructor to arrive

A.nothing only

B.nothing merely

C.nothing but

D.nothing just

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

5.I dont think Jack will come today, _____.

A.nor will Mary

B.and Mary doesnt

C.Mary will either

D.or Mary does

6.Playing violin is my favourite_____.

A.relaxment

B.relaxation

C.entertation

D.entertainmen

7.If he_____of all the dangers, he should change his mind.

A.knows

B.be clear

C.hears

D.be aware

8.It worried her a bit _____her hair was turning gray.

A.while