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Wehadfourclassesyesterdaymorning.这个句子怎么变否定?是变成Wedidn'thavefourclassesyesterdaymorning.还是Wehadn'tfourclassesyesterdaymorning.
题目详情
We had four classes yesterday morning.这个句子怎么变否定?
是变成We didn't have four classes yesterday morning.还是We hadn't four classes yesterday morning.
是变成We didn't have four classes yesterday morning.还是We hadn't four classes yesterday morning.
▼优质解答
答案和解析
We didn't have four classes yesterday morning.
一般过去式的否定结构:主语+ didn't + 动词原形
一般过去式的否定结构:主语+ didn't + 动词原形
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