When he was eight years old, Mozart his first symphony.
A. write B. writes C. would write D. wrote
— Paul, what were you doing at eight last night?
— I______ my homework at home.
A. did B. was doing C. has done D. had done
I ______ for half an hour English every morning.
A. read B. reads C. is reading D. has read
In the past, Changsha __________ a less developed city, but now it is one of the top ten happiest cities in China.
A.used to being B.used to be C.is used to be
The government has spent 10 billion yuan rebuilding Tongguanyao Ancient Town _____ has a long history of over 1000 years as a tourist attraction in Changsha.
A.which B.who C.whose
—Have you heard of the bus accident in Chongqing?
—Yes, I have. There is no doubt that we are supposed _________ the traffic rules.
A.follow B.to follow C.following
