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过去进行时四大句型 肯定句: 主语+was/were+doing+其他 We were having class at this time yesterday. 昨天这个时候我们正在上课。 否定句:主语+wasn't/weren't +doing 其他We weren't having class at this time yesterday. 我们昨天这个时候没上课。 一般疑问句: —Was/ Were +主语+doing+其他? —Yes, 主语+was/were. /—No, 主语+wasn't/weren't . -Was John doing his homework at 8:oo yesterday evening? -Yes, he was./ No,he wasn't. 特殊疑问句:特殊疑问词+was/were +主语+doing+其他? What were you doing when I called you last night? 昨天晚上我给你打电话的时候,你正在干什么? (责任编辑:admin) |