You may get lost easily in big cities like Beijing you have a map or a guide.
A. unless B. if C. when D. until
—Do you know ? —I’m not sure, maybe he is an artist.
A. who is the man B. what is the man C. who the man is D. what the man is
The car exhibition was very . The company received lots of order forms.
A. harmful B. successful C. suitable D. colourful
Another two months will be needed before the new airport .
A. completes B. is completed C. will complete D. will be completed
The bus came and we_________.
A. got off B. got up C. got on D. got to
Yi Zhongtian's simple and interesting explanation of history has _________ lots of TV viewers.
A. caused B. attacked C. tested D. attracted
