题目内容
6.Simon with his classmates oftenstudies(study) in the library when they are free.分析 西蒙和他的同学们经常在图书馆学习时,他们是免费的.
解答 答案:studies 考查单词填空.根据题干中的often可知是习惯,故时态是一般现在时,主语是Simon,第三人称单数,故后面的动词study要用第三人称单数形式studies
点评 本题考查用所给单词的适当形式填空,首先要根据语境明确句意,然后再根据相关语法对所给单词在形式上做出正确的变化.
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