They ________ the farm if it doesn't rain next Sunday.

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Every morning the sun ________ in the east.

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When I got home, I realized I ________ my keys in the backpack.

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On Monday morning, John got up late. So by the time he got to the bus stop, the bus ________.

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Mr. Wang is a good teacher. He has ________ rich ________ in teaching children.

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The lecture is a little difficult for you. Please ________ some key points in your notebooks.

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At the meeting, they said nothing but ________ quiet.

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We can get to his home in only ten minutes. He lives in a ________ village.

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We have decided ________ a picnic in the bush this Sunday.

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Bell ________ the telephone which is still being used today.

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