Mr.Smithagrammarbookmeantforse

Mr. Smith ______ a grammar book meant for senior high school students and will almost finish it.

A．has been writing	B．has written
C．was writing	D．has been written

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_______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.

A．As

B．That

C．This

D．It

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He is only thirty, but has got _____.

A．a few grey hairs

B．a few grey hair

C．a little grey hair

D．a little grey hairs

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When _______a hand, one should say “Thank you” or “It’s very kind of you.”

A．offered

B．to offer

C．to be offered

D．offering

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Some students think it is ___ to spend some time surfing the Internet, but we shouldn’t be too dependent on it.

A．worth

B．worthwhile

C．worthy

D．worthy of

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Not until his mother came back_______.

A．he began to do his homework	B．had he began to do his homework
C．he had begun to do his homework	D．did he begin to do his homework

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