While I ( ) the bus,it started to rain.A.was waiting for B.waited for C.am waiting for

waiting,while,I,for,bought,a,the,bus,newspaper 继续 She said,I read the bokk while I was waiting for a bus. A UFO flew over my head while I was walking to ward the bus stop yesterday. While I ( ) the bus,it started to rain.A.was waiting for B.waited for C.am waiting for He___(freeze)while waiting for the bus during the snowstorm 一道英语题(135)While I __standed___ (stand) at the bus stop,I found him ___interpreting___ (interpret) for the foreigners.我不能肯定我的回答, 给She slipped while she got off the bus.找错 While he ----(wait) for the bus,he ------(read) a book. 英语翻译Today i took the bus to the park.Some people were waiting for the bus at the bus stop.When a young girl came,she spat a gum on the ground While she was waitingshe herself stepped on the gum.The gum stuck to one of her foot.When the bus ca i am waiting the bus at the bus stop 改错 While he was waiting for the bus, he was reading a newspaper.为什么用while引导 A ufo flew over my head while I was waking toward the bus stop yesterdayA UFO flew over my head while I was waking toward the bus stop yesterday 为什么是 A UFO flew ,不是 A UFO was flying呢?while引导的时间状语从句不是主从句都 句型转换While I was waiting for the bus,I met an old friend of mine1.While I was waiting for the bus,I met an old friend of mine.____________________________________,I met an old friend of mine.2.If you walk straight down this road ,you will see Last Friday morning i was just about to get on the bus ___i found my wallet left at homeA.when B.before C.while D.after I’m waiting the bus now.改错 英语翻译i wander about the bus station. 用动词的正确时态填空：1.i ___(wait) for the bus at the bus stop when i ___(see)david.2.while i ___（paint）the kitchen,my sister ___(listen) to music.3.james___（meet）me when i ___ (do) the shopping with my mun.4.he ___（read）in be 用动词的适当形式填空1.While we __(wait)for the bus yesterday afternoon,a giel __(run)up to us .2.I __(telephone) a friend when Bob __(come)in this morning .3.Jim __(jump)on the bus as it __(move)away.4.While mother __(put)Cathy to bed,the d