题目内容
6.She has already seen this film.(改为否定句)Shehasn't seen this filmyet.
分析 --她已经看过这部电影了.
--她还没看过这部电影.
解答 答案:hasn't;yet.考查否定句.根据has already seen可知,是现在完成时态.变否定句在助动词has后直接加not,缩写为hasn't.already修改为yet,放在句尾.答案是hasn't;yet.
点评 考查否定句.通常是在be动词,情态动词后加not.一般现在时态,主语不是第三人称单数用don't,主语是第三人称单数用doesn't.一般过去时态用didn't.还有其它用法需要牢记.
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