题目内容
15.As we all know,playing computer games for a long time is very harmful to our health.分析 众所周知,长期玩电脑游戏对于我们的健康是很有害的.
解答 答案:harmful.
根据前面的动名词短语作主语playing computer games for a long time可知,这是一种不良的爱好,所以对我们的健康是没有好处的,be harmful to sth对…有害处;故答案为harmful.
点评 首字母填空题考查的是词汇的记忆和运用能力,平时要注意积累和运用.同时还要注意提示字母.
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