AIDSissaidthebiggestchallenget

AIDS is said________the biggest challenge to both men and women in that area over the past few years.

A．that it is	B．to be
C．that it has been	D．to have been

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______ in a well-known university is what everybody wishes for.

A．Educated	B．Being educated
C．To educate	D．Educating

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_______every member has arrived, let’s set about _____ the plan for the next five years.

A．Since; to work out	B．Because; work out
C．Now that; working out	D．For; work out

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It is surprising that such a young boy can swim ______ the river ______ 100 meters wide.

A．over; measured	B．across; measuring
C．across; measures	D．through; measuring

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_____ in a heavy snow, he didn’t get there in time.

A．Catching	B．Catch
C．Caught	D．To catch

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The criminals ______ in a hotel the other day were connected with a murder(谋杀).

A．arrested	B．to be arrested
C．being arrested	D．arresting

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