They preferred ________ in bed rather than ________ horses.

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－I don't have a present. ________ everyone brings a present?

－You could buy one and keep it in your pocket.

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Millions of people play sports for fun and exercise, but ________ people know how basketball started.

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We'll climb Xiangshan Hill if it ________ tomorrow.

[　　]

If she were you, she ________ take a long walk before to bed.

[　　]

The hall can hold ________ people.

[　　]

I don't know ________.

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If I ________ you, I ________ a big house.

[　　]

What would you do if you ________ the lottery?

[　　]

－She doesn't know if her uncle ________ tomorrow.

－Her sister thinks he ________ if it doesn't rain.

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