广西自学考试真题英语（二）

1.A year later，with the nation 's economy_____Bush’ s approval rating dropped below 40 percent.

A. in power

B.in trouble

C. in hand

D.in part

2.There is the appreciation of the salient historical truth_____the aging of advanced societies has been a sudden change.

A. which

B. what

C.that

D. how

3.Robots differ from automatic machines______after completion of one specific task, they can be reprogrammed by a computer to do another one.

A. in case

B.in that

C.in which

D.in time

4.Basically，these attitudes amount to a belief______leisure can and should be put to good use.

A. which

B.that

C. what

D.how

5.The professor worked for 7 hours at a______.

A. stretch

B. extend

C. expand

D.prolong

6.If an earthquake occurred, some of the one-storey houses _____

A. might be left stand

B. might leave to be standing

C. might be left to stand

D. might be left standing

7.______, he had no time to rest.

A.As he was tired

B. If he was tired

C.Tired as he was

D.Now that he was tired

8.Since we have a focused subject, we should not talk______"

A. at once

B.at hand

C.at intervals

D. at random

9.why do you blame him for his poor judgment on the matter ______he really needs is encouragement?

A. when that

B.since that

C. when what

D.now that

10.The doctors are _______about the guidelines under which they can carry out euthanasia.

A. at a stretch

B.at a loss

C.at random

D. at length