1、【题目】Mr. Smith gradually _____ a knowledge of the subject.

选项：

A.attained

B.achieved

C.required

D.acquired

答案：

D

解析：

暂无解析

1、【题目】Anearlytypewriterproducedlettersquicklyandneatly;thetypist,_____couldn'tseehisworkonhismachine.

选项：

A.however

B.therefore

C.yet

D.although

答案：

解析：

1、【题目】My camera can be _____ to take pictures in cloudy or sunny conditions.

选项：

A.treated

B.adopted

C.adjusted

D.remedied

答案：

C

解析：

暂无解析

1、【题目】---Youcouldalwaysputthedecisionoffalittlebitlonger.

---_____IfIleaveitmuchlongerImightmissmychance.

选项：

A.That’sreasonableadvice

B.Isn’titagoodidea.

C.Doyouthinkso?

D.Ican’tagreemore.

答案：

解析：

1、【题目】Motorists_____ofspeedingmaybebannedfromdrivingforayear.

选项：

A.convicted

B.arrested

C.charged

D.judged

答案：

解析：