20.(　　 ) –Hi, Kate!

　　　　 –Hi, Mary. I ______ you are here.

　　　　 A. don’t know　 B. don’t think　 C, think 　　　D. didn’t know

19.(　　 ) No one can stop news _______.

　　　　　 A. to report　　 B. to be report　　 c, from reporting　 D. being reported

18.(　　 ) I heard he _______ the piano in the room last night.

　　　　　 A. played　　　 B. plays　　　 C. to play　　　 D. playing

17.(　　 ) I’m sorry I haven’t got any money. I’ve ______ my handbag at home.

　　　　　 A. missed　　　 B. left　　　 C. put　　　　 D. forgot

16.(　　 ) Everyone except Tom and John ______ there when the meeting began.

　　　　　 A. is　　　　 B. was　　　　 C. are　　　　 D. were

15.(　　 ) –People now can know what is happening in the world quickly.

　　　　　 --You’re right. With the help of computers, news can ______ every corner of the world.

　　　　　 A. get　　　　 B. reach　　　　 C. return　　　 D. arrive

14.(　　 ) Would you please speak more slowly? I can hardly ______ you.

　　　　　 A. talk with　　 B. agree with　　　 c. follow　　　 D. hear

13.(　　 ) We could see nothing because the lights suddenly _______.

　　　　 A. went on　　 B. went over　　　 c, went down　　　 D. went out

12.(　　 ) How long have you _______?

　　　　 A. married　　 B. be married　　 C. got married　　 D. been married

11.(　　 ) The two friends were ______ pleased to see each other that they forgot everything.

　　　　 A. so　　　　 B. too　　　 C. very　　 　d. much