Progress so far has been very good.________,we are sure that the project will be completed on time.

A．However

B．Otherwise

C．Therefore

D．Besides

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参考答案

【应试指导】本题考查连词辨析。句意：迄今为止，进展一直很顺利。因此，我们肯定这个项目能按时完成。前后两句话是因果关系，故用therefore。however不管怎样，然而；0therwise另外，否则；therefore因此，所以；besides此外，除此之外。

1 Although he is considered a great writer,________his works are not widely read.

A．but

B．however

C．and

D．不填

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2 I was given three books on cooking,the first________I really enjoyed.

A．of that

B．of which

C．that

D．which

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3 I' m sure you' d rather she went to school by bus,________?

A．hadn' t you

B．wouldn' t you

C．aren' t I

D．didn' t she

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