What the children in the mountain village need ________ good books.

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One and a half oranges ________ on the table.

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The following ________ some other examples.

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Both rice and wheat ________ grown in our country.

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The pair of trousers ________ very good.

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Large quantifies of water ________ for irrigation.

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More than 60％ of the students in our class ________ the countryside.

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Stories of the Long March ________ popular with the young people now.

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Three million tons of coal ________ every year in the city.

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There ________ a lot of rubbish on the floor so I asked Mary to sweep ________ up.

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