1、【题目】In1900,theenergyderivedfromburningpetroleumwasonlyfourpercent______ofcoal.

选项：

A.that

B.this

C.what

D.which

答案：

A

解析：

暂无解析

1、【题目】Mrs. Smith locked both the front and the back doors before she went to bed______thatsomeone might steal into the house at night.

选项：

A.so

B.forfear

C.unless

D.oncondition

答案：

D

解析：

暂无解析

1、【题目】I know my limitations, so I won ’t do anything ______ my ability.

选项：

A.beyond

B.under

C.above

D.below

答案：

B

解析：

暂无解析

1、【题目】Homingpigeonisusefulasa______carrierbecausewhentakenfromhome,itwillreturnatthefirstopportunity.

选项：

A.meaning

B.information

C.message

D.content

答案：

C

解析：

暂无解析

1、【题目】______ we can hope for is to avoid complete failure in the coming game with that strong team.

选项：

A.Forthebest

B.Withthebest

C.Atbest

D.Thebest

答案：

D

解析：

暂无解析

1、【题目】The proposal deserves support as it gives ______ to the needs of children.

选项：

A.curiosity

B.awareness

C.priority

D.emphasis

答案：

B

解析：

暂无解析

1、【题目】Shewasso______thenoisethatshesentthechildrentobed.

选项：

A.brokendownby

B.filledinwith

C.takenoverby

D.fedupwith

答案：

D

解析：

暂无解析

1、【题目】______ the popularity of robots in Japan, the country ’s robot-production growth is slowing down.

选项：

A.As

B.Although

C.With

D.Despite

答案：

D

解析：

暂无解析

1、【题目】Iknowmylimitations,soIwon’tdoanything______myability.

选项：

A.beyond

B.under

C.above

D.below

答案：

B

解析：

暂无解析

1、【题目】Those who change mobile phones too frequently will have to pay for being ______.

选项：

A.graceful

B.fashionable

C.popular

D.perfect

答案：

B

解析：

暂无解析

1、【题目】Whilecrossingthemountainarea,allthemencarriedgunslestthey______bywildanimals.

选项：

A.shouldbeattacked

B.mustbeattacked

C.couldbeattacked

D.wouldbeattacked

答案：

D

解析：

暂无解析

1、【题目】Inordertobuyanewcar,youshouldatleast______onehundreddollarsaweek.

选项：

A.putout

B.putforward

C.putup

D.putasideII

答案：

D

解析：

暂无解析