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Foods that _______ vitamin D include: some seafood, such as salmon, herring, and so on.

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She eats no meat. Her foods are vegetables, fruits and tofu. She is a ______ .

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If you want to keep fit, you should keep doing  _____ like jogging, cycling, or swimming every day.

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The doctor says that we can avoid some _____  by keeping ourselves clean.

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We should follow the advice from doctor and health ______ in order to keep fit.

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You should do exercise every morning and stop eating junk food because you are gaining weight.

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Jimmy thinks he has a flu because he keeps _____ and _________