I was in the kitchen ______ something when the doorbell rang.A. cookedB. cookC.
He _ a class when the cell phone rang.A. is havingB. was havingC. has been havin
[试题]H.e________ (按下)the button and the doorbell rang.
[问答题]I was having a nap when suddenly the telephone rang.
[问答题]I was having a nap when suddenly the telephone rang.
[单选题]Hardly had I got home _____the telephone rang.A.thenB.whenC.asD.than
[问答题]I was having a nap when suddenly the telephone rang.
[问答题]I was having a nap when suddenly the telephone rang.
Hardly____back home when the telephone rang.A. had l comeB. I had comeC. did l h
[单选题]No sooner had she entered the house ________ her mobile phone rang.A.when B