1、【题目】________ you had been here, we wouldn ’ t have had so much trouble then.

选项：

A.when

B.if

C.as

D.since

答案：

B

解析：

暂无解析

1、【题目】Young ________ he was, he managed to make a living on his own.

选项：

A.although

B.since

C.though

D.thus

答案：

C

解析：

暂无解析

1、【题目】Thedelegation________RussiawillvisitLondonthisafternoon.

选项：

A.in

B.from

C.at

D.for

答案：

B

解析：

暂无解析

1、【题目】He graduated from college ________ his parents divorced.

选项：

A.which

B.before

C.while

D.that

答案：

B

解析：

暂无解析

1、【题目】________youhadbeenhere,wewouldn’thavehadsomuchtroublethen.

选项：

A.when

B.if

C.as

D.since

答案：

B

解析：

暂无解析

1、【题目】“I________goouttoday.IfIdo,I________inastorm.fwhenIheardtheweathermansay”Isaidtomyseltherewouldbeaheavyrainthatday.

选项：

A.hadbetternotto;mighthavebeencaught

B.hadbetter;maybecaught

C.wouldnot;mighthavebeencaught

D.hadbetternot;maybecaught

答案：

D

解析：

暂无解析

1、【题目】Young________hewas,hemanagedtomakealivingonhisown.

选项：

A.although

B.since

C.though

D.thus

答案：

C

解析：

暂无解析