Have a good rest. You need to ________ your energy for the football match this afternoon.

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--Grandma is going to arrive at the airport this evening. Who'd like to ________ her?

--I will.

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--How about playing a golf before getting down to the business?

--Sorry. I have come here just for business, not for ________.

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Which of the following is WRONG?

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A．He got up early so that he could catch the early bus.

B．He got up so early that he could catch the early bus.

C．He got up early enough to catch the early bus.

D．He got up early so he caught the early bus.

He might have given you more help, ________ he was very busy.

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The flight was cancelled due to the ________ fog.

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Every autumn peasants turn over the soil to ________ the weeds.

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It's ________ of you to laugh at people in trouble.

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My suitcase ________ only a few warm-weather clothes.

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I ________ each of the leaders work out a plan for study at once.

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