— Jason, I have helped you wash your clothes.
— _______________
A. You’re welcome.
B. I don’t know.
C. Well done!
D. Thank you very much.
— Where’s your father, Tom?— He _________ to Changsha.
A. goes B. go C. has gone D. has been
I don’t want to live in the city center ________ it’s too noisy.
A. that B. when C. because D. before
The Greens _________ in China since 1999. They are having a happy life.
A. have lived B. has lived C. are living D. lived
Did you enjoy _________ in Hong Kong?
A. stay B. staying
C. stayed D. to stay
wonderful weather it is!
A. What a B. How a
C. What D. How
