【单选题】
—Are you a teacher?—No, but I ________. I worked in a middle school for three years.
【单选题】
_______ I enjoy most is _______ I can come and listen to the concert.
【单选题】
I remember _______ to help us if we ever got into trouble.
【单选题】
I found a ___________ young man lying on the ground.
【单选题】
Poly______ have left school, for her bike is still here.
【单选题】
______ a year does your school have sports meeting?Twice a year.
【单选题】
The Smith family will have gone ______ by the time we finish summer school.
【单选题】
Poly______ have left school, for her bike is still here.
【单选题】
It was in the school library ____ I came across John.
【单选题】
I have the same pen ______.