I delayed _______ your letter because I had been away for a week.
You can not borrow books from the school library______you get your student card. A,before B,if C,while D,as
----Never forget to give Miss Black the message that her mobile phone has been found in the office. -------I will not.I will tell her _____I see her. A,before B,till C,early D,immediately
_____he entered the room,he picked up the phone and told the news to his parents. A,At the moment B,Hardly C,The moment D,No soon
____I see her,I will find some changes in her. A,As soon as B,Every time C,The moment D,The first time
It was not until midnight________they reached the camp site. A,that B,when C,while D,as