I ate _ sandwich while I was waiting for _ 20:08
I ate _ sandwich while I was waiting for _ 20:08
I ate _ sandwich while I was waiting for _ 20:
. I ate sandwich while I was waiting for 20:08 train.
1、I ate ____ sandwich while I was waiting for ____20:08 trai
当我下火车时,他正在等我 when i got _ _ the train,he was waiting for me.
句型转换While I was waiting for the bus,I met an old friend of m
继续 She said,"I read the bokk while I was waiting for a bus."
Would you mind waiting for a little while?(作否定回答) --- _ _ no
While I was _ _the hill.I heard someone shout to me.
While I was walking on the street I _(meet) a friend of mine
猜职业.I will repair your car for you.m_ _ _ _ _ _ _
While I ( ) the bus,it started to rain.A.was waiting for B.w