题目内容
18.He spends two hoursdoing (do) homework every day.分析 他每天花两个小时做作业.
解答 答案:doing 考查单词填空.根据题干:考查固定短语spend time doing sth,故要用do的动名词doing.
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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