Mrs. Green loves her work ________ she loves the children.

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I like my child ________ bed early and ________ early.

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John went round the whole school and tried to ________ his lost bike.

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There will be a talk ________ the use of computers tomorrow.

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I've lost the library book, I must ________.

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I can't find my watch. I have ________ it everywhere.

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Our English teacher is strict ________ us, and she is also strict ________ her work.

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________ a pair of glasses ________ nose, the teacher came.

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I ________ my homework ________ ten o'clock last night.

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I saw him ________ into your room when you were not in.

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