w5985636
幼苗
共回答了18个问题采纳率:100% 举报
1.While we |were waiting|(wait) for the bus,a girl was running (run) up to us.
2.I phoning (telephone) a friend when Bob came(come) in.
3.Jim was jumping (jump) on the bus as it was moving (move) away.
4.We were testing (test) the new machine when the electricity went (go) off.
5.She didn't want (not want) to stay in bed while the others all (all,work) in the fields.
6.While mother was putting (put) Cathy to bed,the door bell was ringing (ring).
7.As I was walking (walk) in the park,it was beginning (begin) to rain.
8.Even when she was(be) a child she had already think (already,think) of becoming a ballerina (芭蕾舞演员).
9.It was quite late at night.George was reading (read) and Amy was playing (play) her needle when they heard (hear) a knock at the door.
10.There was being (be) a group round the fire when they were reaching (reach) it.An old woman was sitting (sit) on the ground near the kettle; two small children were lying (lie) near her; a donkey was bending (bend) his head over a tall girl.
1年前
1