Can you speak a little louder? I can ________ hear you.

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If you want to ________, you must eat ________ meat.

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________ more vegetables and fruit is good for our ________.

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It's very cold today. Please keep the door ________.

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Don't read ________ the sun. It's bad ________ your eyes.

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--- Is David ________ classmate or ________?

--- He is my classmate.

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My mother asked me ________ in bed.

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--- When did you come back from Beijing?

---________ the morning of April 18th.

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She is looking after her mother at home.

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Mrs Brown isn't here. She has to _______ her baby at home.

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