题目内容
19．No matter you laugh or smile，your bodyrelaxes （放松） greatly．分析 无论你笑还是微笑，你的身体都会放松很多．
解答 答案：relaxes
根据空处位于主语your body 之后，所以应为谓语动词；结合句意：无论你笑还是微笑，你的身体都会放松很多，可知这是指客观事实，所以时态为一般现在时；"放松"的动词为relax，主语为单数，所以relax应用三单形式relaxes．故填：relaxes
点评 此题考查动词的表达．做题时先确定出词性，再根据句意确定出正确的单词，并要结合时态对单词做出形式上的变化．
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