题目内容
10．Very loud noises make people i11．So we make great noise（ ）| A． | must； mustn't | B． | need； needn't | C． | can； mustn't | D． | must； can't |
分析 句意：很大的噪音可以使人生病，所以我们绝对不能制造大的噪音．
解答 答案：C．根据Very loud noises make people i11，可知这里用情态动词表示推测，根据常识判断，噪音大了可能会让人生病，所以这里可用情态动词can，再根据So we make great noise，由于前面已经说大的噪音会叫人生病，可知这里表示禁止制造大的噪音，所以可以用mustn't，表禁止，故选C．
点评 本题考查了情态动词意义以及用法．中考的必考题型．解答时注意区分和辨别所给句子的意思和各个选项的意思和用法．
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