My parents are always worried about what will happen if I .
A. succeeded B. won’t succeed
C. will fail D. fail
At school, we are taught knowledge how to behave well.
A. neither; nor B. either; or
C. not only; but also D. not; but
—Listen! There someone at the door.
—It must be your sister.
A. is; knocking B. is; knock
C. are; knocking D. are; knock
The movie is so interesting that I don’t seeing it again tomorrow.
A. enjoy B. mind C. keep D. finish
We to start at once, or we will miss the train.
A. tell B. have told
C. are told D. told
—How many times Carl to the Great Wall?
—Only once.
A. does ;go B. did; go
C. has; gone D. has; been
