---Why not stop __________ a rest?
--- Oh, it’s so exciting that I can’t stop ____________ the model plane.
A. having; making B. to have; to make
C. having; to make D. to have; making
The house is made ______ bamboo and it is made _______ six rooms.
A. up; of B. from; up of
C. of; up of D. from; of
The computer still works well, we _____ buy a new one at the moment.
A. have to B. must
C. don’t have to D. don’t need
Today’s home is so difficult that I still need _________ minutes.
A.a bit B. a couple of
C.few D.a bit of
---I think communication by email is better and much easier. Do you think so?
---__________, I agree with you.
A. In some way B. In the way
C. In some ways D. By the way
--He’s never visited the USA before, ________ he?
--___________. He plans to go there again next summer.
A. has, No, he hasn’t. B. has, Yes, he has.
C. is, No, he isn’t. D. hasn’t, Yes, he has.
