Inordertopreventthediseasetoot

In order to prevent the disease ___________ to other districts, the authorized organization killed thousands and thousands of cows.

A．extending

B．spreading

C．expanding

D．stretching

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相关试题

After supper she would sit down by the fire，sometimes for ______ an hour，thinking of her young and happy days．

A．as long as

B．as soon as

C．as much as

D．as many as

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Henry can't attend the party ____ at Tom's house at present because he is preparing the speech at the party ____ at Marie's house tomorrow.

A．being held; to be held

B．to be held; to be held

C．to be held; held

D．held; being held

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-- Will you go skiing with me this winter vacation?　-- It __________.

A．all depend

B．all depends

C．is all depended

D．is all depending

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My study of maths has ____ much of my time, but it has given me a great deal of enjoyment.

A．taken off

B．taken down

C．taken away

D．taken up

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You ____ things about. Look, what a mess in your room!

A．always throw	B．have always thrown
C．are always throwing	D．have always been throwing

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