一.单项选择。 ( )1 The People's Republic of China ___ on October 1, 1949. A. found B. was founded C. is founded D. was found ( )2 English ____ in Canada. A. speaks B. are spoken C. is speaking D. is spoken ( )3 This English song___ by the girls after class. A. often sings B. often sang C. is often sang D. is often sung ( ) 4 This kind of car ___ in Japan. A, makes B. made C. is making D. is made ( ) 5 New computers ___ all over the world. A. is used B. are using C. are used D. have used ( ) 6 Our room must ___ clean. A. keep B. be kept C. to be kept D. to keep ( ) 7 -I'd like to buy that coat. -I'm sorry. ___. A. it sold B. it's selling C. It's been sold D. It had been sold ( )8. A new house ___ at the corner of the road. A. is building B. is being built C. been built D. be building ( ) 9 The key ___ on the table when I leave. A. was left B. will be left C. is left D. has been left ( ) 10 Doctors ___ in every part of the world. A. need B. are needing C. are needed D. will need ( )11 His new book___ next month. A.will be published B. is publishing C. is being published D. has been published ( ) 12 Japanese ___ in every country. A. is not spoken B. are spoken C. is speaking D. is not speaking ( ) 13 These papers___yet. A.have not written B. have not been written C. has not written D. has not been written ( ) 14 The sports meet ___ be held until next week. A. didn't B. won't C. isn't D. doesn't ( ) 15 -My shoes are worn out. --_________________. Can't they be mended? B. Let me have a look at it. C. How much do they cost? D. Can't they mended? ( ) 16 ___ the watch been repaired yet? I badly need it. A. Does B. Has...