The policeman told us the street when the traffic light was red.
A. not crossB. didn’t crossC. not to crossD. not crossing
— Joan has never been to Beijing. What about Jack?
—
A. So has he.B. Neither he has.C. So he has.D. Neither has he.
— I have no idea to tell her the bad news.
— I think tomorrow is the best time.
A. how B. when C. where D. why
Mr. Li will go to Guangzhou by air. His workmates are at the airport.
A. turning him offB. seeing him off
C. taking him off D. putting him off
— What is the population of America?
— I don’t know. But I know it’s than that of China.
A. lessB. biggerC. smallerD. larger
I to Shanghai three times.
A. have goneB. have beenC. wentD. was
