daixy712
幼苗
共回答了19个问题采纳率:78.9% 举报
过去进行时呀
1.过去进行时由“主语+was/were + 现在分词”构成
EX:when the phone rang when We were having supper.我们正在吃晚饭时电话响了.
2.过去进行时的否定式由“主语+was/were not +现在分词”构成
EX:This time yesterday Jack was not watching TV.He was repairing his bike.昨天这个时候,杰克不是在看电视,而是在修理自行车.
3.过去进行时的疑问式由“was/were +主语+ 现在分词”组成
EX:Were you playing basketball at four yesterday afternoon?你们在干什么昨天下午的时间啊 回答我啊?
1年前
3