1、【题目】Youmayusebike________yougiveitbacktometomorrowmorning

选项：

A.unless

B.provided

C.though

D.because

答案：

B

解析：

暂无解析

1、【题目】InAugust1977,asatellitetogatherdataaboutthe10millionblackholeswhicharethoughttobeintheMilkyWay.

选项：

A.launched

B.waslaunched

C.hasbeenlaunched

D.islaunched

答案：

B

解析：

暂无解析

1、【题目】Heblamedhispoorperformance_____jetlag

选项：

A.to

B.for

C.on

D.at

答案：

C

解析：

暂无解析

1、【题目】No sooner ()had I reached home than Michael arrived with Jane in his car

选项：

A.didIreach

B.Ihadreached

C.hadIreached

D..Ireached

答案：

C

解析：

暂无解析

1、【题目】Goodparentshavetheabilitytocommunicatemessagesoflove,trust,andself-worth______theirchildren

选项：

A.on

B.for

C.with

D.to

答案：

C

解析：

暂无解析

1、【题目】We_____knowledgefromourfamilies,schools,jobs,andthemassmedia

选项：

A.request

B.require

C.inquire

D.acquire

答案：

D

解析：

暂无解析

1、【题目】We_____knowledge from our families,schools,jobs,and the mass media

选项：

A.request

B.require

C.inquire

D.acquire

答案：

D

解析：

暂无解析

1、【题目】Instudiorecordings,newtechniquesmadepossibleeffectsthatnotevenanelectronicbandcouldproduce.

选项：

A.live

B.alive

C.lively

D.living

答案：

A

解析：

暂无解析

1、【题目】Studentsshould（）theirowninterestsaswellasdotheirschoolwork.

选项：

A.persuade

B.pursue

C.persist

D.proceed

答案：

B

解析：

暂无解析

1、【题目】Agoodworkerinakeyspotcould,hekeptupproduction,takeallthecoffeebreakshewanted,andthebosseswouldverylikelylooktheotherway.

选项：

A.aslongas

B.asthough

C.assoonas

D.asif

答案：

A

解析：

暂无解析

1、【题目】In August 1977, a satellite to gather data about the 10 million black holes which are thought to be in the Milky Way.

选项：

A.launched

B.waslaunched

C.hasbeenlaunched

D.islaunched

答案：

B

解析：

暂无解析