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The public have been reminded to be _______of how the disease spreads.

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－Did you have a good sleep last night?
－Yes, never sleep ____．

Several of the off-shore islands are ______ , now that we have a motor boat.

He is believed to be one of the best _____ composers. Although old, he is very much ____ and he can give a ______ description of what happened.

The Expo site should be _______ from anywhere in the city of Shanghai within 90 minutes by bus, subways and special taxis.

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He is________ to spend his special Children’s Day in Yunnan because of the earthquake..

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In our school, there is a rule that anyone shouldn’t play computer games during the ______ working time.

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In the market near our school, there are ______ supplies of fruits, fish and meat. You can buy whatever you like.

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As he has been well trained, this young man is ________ to be a teacher.
A delighted        B possible         C qualified         D unable

It was thanks to luck _____ judgment _____ the driver succeeded in avoiding an accident.