•Swimming is my favourite form of exercise.我最喜欢的运动是游泳。

•You really should take more exercise.你真的应该多做运动。

•I do stomach exercises most days.我经常做锻炼腹肌的运动。

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•Ships from eight navies will be taking part in an exercise in the Pacific to improve their efficiency in combat.来自8个国家的海军军舰将参加在太平洋举行的军事演习，以提高其作战效率。

•It would be a useful exercise for you to say the speech aloud several times.大声朗读几次讲稿，将会有助你的发挥。

•an exercise in public relations公共关系课的情景模拟练习

•The book has exercises at the end of every chapter.这本书每一章的后面都有练习题。

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•The exercise of restraint may well be difficult.克制情绪可能是件很难的事。

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•graduation exercises毕业典礼

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•She exercises most evenings usually by running.她几乎每晚都做运动，通常是跑步。

•A work-out in the gym will exercise all the major muscle groups.健身房里做的运动能使所有主要肌肉都得到锻炼。

•Now he's retired he spends most afternoons exercising his dogs.他已经退休了，下午的时间大都用来遛狗。

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•I exercised my democratic right by not voting in the election.在选举中，我透过不投票的方式来行使我的民主权利。

•Always exercise caution when handling radioactive substances.处理放射性物质时要随时小心谨慎。

•We've decided to exercise the option (= use the part of a legal agreement) to buy the house we now lease.我们已经决定行使合约所赋予的买卖选择权，买下我们现在租住的房屋。

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•The whole situation is exercising our minds greatly.整个局势使我们大伤脑筋。