题目内容
11.He didn't do any homework last week.(改为肯定句)He did some homework last week..分析 他上周没有做家庭作业.
他上周做了一些家庭作业.
解答 答案:He did some homework last week.
原句中didn't do和last week得知是一般过去时,一般过去时的肯定式的构成是主语+谓语(动词过去式)+句子其他成分,do的过去式是did,再者any是放在否定句中,肯定句中要换成some,故答案是He did some homework last week.
点评 本题考查的是肯定句和否定句的互换,确定时态,根据语法知识就能获取答案.
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