题目内容
15.Some computer games have a badeffect (affect) on people,especially teenagers.分析 一些电脑游戏对人会有一些坏的影响,特别是青少年.
解答 答案:effect.affect是及物动词,着重影响的动作,可以指好的影响,也可以是不好的影响,比如,Cold weather affected the crops.寒冷对农作物产生了影响.
effect是名词,常用于结构:have effect on sb./sth.对某人或某物有影响.根据"have a bad ____(affect) on people"空格前面是形容词bad,所以空格处需要用名词形式,所以要用effect,故填effect.
点评 首先要清楚effect和affect的用法区别,然后结合具体的语句,根据空格前面的修饰成分,就可以确定正确答案.
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