Peopleareveryabouttheproblemst

People are very _____ about the problems ____ the environment.

A．concerning; concerned	B．concerning; concerning
C．concerned; concerned	D．concerned; concerning

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There are a small number of people involved, possibly __________ twenty.

A．as few as	B．as little as
C．as many as	D．as much as

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Next to biology, I like physics __________.

A．better	B．best
C．the better	D．very well

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—Have you looked through the plan?
—Not yet. This plan is __________ careful consideration.

A．short of	B．fond of
C．proud of	D．worthy of

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Janet's school work is well above __________. Her parents are proud of her.

A．usual	B．average
C．common	D．ordinary

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Your room is in __________ mess! Go and put them in __________ order.

A．/; an	B．a; /
C．a; an	D．/ ；/

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