My mother told me that the earth _________ round when I was young.
A. is B. was C. can be D. were
—Could you please tell me __________________?
— I prefer to take a plane.
A. whether will you go to HK on business B. why you will go to HK on business
C. how will you go to HK on business D. how you will go to HK on business
Tomorrow is Father’s Day. I don’t know .
A. what can I do for my father B. what I will get for my father
C. where I went with my father D. where will I go with my father
My sister likes the _______ of the cake. It is a heart.
A. value B. weight C. smell D. shape
They promised ____________ such kind of mistakes again.
A. not to make B. to make C. not make D. to not make
--How long your brother this camera?
--For two weeks．
A. have；bought B. have；had C. has；had D. has；bought
