— Mary, could you tell me ________ this novel?
— Oh, I bought it on the Internet last Sunday.
A.where did you buy B.where will you buy
C.where you bought D.where you will buy
Time waits for no man． But some people won't realize the importance of time______it's gone．
A. as B. since C. when D. until
We are close friends. ________, we know everything about each other.
A.As well as B.After all C.Above all D.As a result
— How time flies! The long term is coming to an end.
— Yes. We have to say goodbye, ________ our friendship will last forever.
A.and B.but C.or D.so
—________do you visit your grandparents, Timmy? — Once a week.
A.How often B.How long C.How fast D.How many
You’d better _________ patient with your parents when they talk to you.
A.be B.to be C.been D.being
