第1个回答 2013-04-21
I was crying at that time. 那时我正在哭。
I was doing my homework at 10 yesterday. 昨天10点我正在做作业。
以此类推 用was/were doing 和过去的某个准确的时间点造句即可
第2个回答 2013-04-21
1. I was doing my homework at this time yesterday evening. 2. My mother was cooking when I got home.3. My family were watching TV at that time.4. He was listening to music.5. We were having supper when someone phoned.
第3个回答 2013-04-21
He was playing baseball at nine o `clock yesterday 他昨天九点正在打棒球
she was playing the flute at home at eight o`clock yesterday 她昨天九点正在家吹笛子
就根据这个 把动词 和时间一换就行了 如果实在需要 我再给你说
第4个回答 2013-04-21
I was watching tv at 9 last night 昨天晚上9点的时候正在看电视。
you were wandering just now 你刚刚走神了
when i came in . you are talking 当我进来时，你正在说话。
when i was talking . the teacher is standing window 老师现在窗边时，我正在说话。
while the accident was happened . I was going shop本回答被网友采纳