题目内容
19.Many lifestyle patterns do such __ great harm to health that they actually speed up __weakening of thehuman body.( )
A. | a;/ | B. | /; the | C. | a; the | D. | /;/ |
分析 句意:许多生活方式对人类的健康有害,他们加速了人类身体的衰退.
解答 答案B.第一空为固定短语do harm to"对---有害";中间无需冠词,第二空后的weakening是动名词,表示衰退,根据句意,这里是特指"人类身体的衰退",所以用the表示特指,故选B.
点评 本题考查冠词的用法,要掌握固定短语的用法如do harm to"对---有害".
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