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Little Tom cured himself ______ the habit of lying.

A. to B. from C. for D. of

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Love to sink into your chairs and relax when you get to school? Then you will not be happy to hear that schools all over the world are seriously considering exchanging traditional desks for ones with no seats at all — Yes, that means you will be encouraged to stand through those already too long math and science lessons! Why would anyone even think of putting kids to such cruelty? Experts say it improves their health and helps fight obesity. While that may seem a little far-fetched (牽強的) the officials at the few schools around the world seem to agree.

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D. Because the standing desks can keep the students concentrated.

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