题目内容
17．My mother oftenenjoys（enjoy） the TV plays in the evening．分析 我妈妈经常在晚上看电视剧．
解答 答案 enjoys 本题考查的是谓语动词的形式，根据句中 often可知，本句话应该是一般现在时，主语是my mother，是第三人称单数，故谓语动词应该用第三人称单数形式，因此答案应为enjoys．
点评 本题考查的是谓语动词的形式，也就是时态问题，找出其时态标志并加以认真分析可以巧解时态试题．因此做题时必须要充分利用这些时态标志，本句话的时态标志是often，找出它是关键，这样就可很快得出正确答案．
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