19.The total income of the family, ______, 500 yuan a month, can never cover the living cost.

A. for example　 　　B. that is　 　　　　　 C. which is　 　　　 D. however

18. -What is your group _____________?　 　　 - One teacher, two boys and a girl.

A. made from　 　　　　 B. made of　 　　　　　　　 C. made up of　　 D. made for

17. I want to call his _____________ to the result of the experiment.

A. attention　 　　　　　 B. attract　 　　　　　 C. information　 　　 D. eye

16. __________ from the earth to Mars!

A. How long　 B. How far is it　 C. What a long distance it is　 D. What a long distance is it

15. Oh, I’m not feeling well in the stomach. I _________ so much fried chicken just now.

A. shouldn’t eat　　 　 B. mustn’t have eaten C. shouldn’t have eaten　　 D. mustn’t eat

14. He sent her a telegram ___________ his immediate return to London.

A. announced　 　　　　 B. announcing 　　　 C. has announced 　 D. announces

13. Mr. Smith used to smoke __________, but he has given it up.　

A. seriously　　　　　　　 B. heavily　　　　　　　 C. badly　　　　　　　　 D. hardly

12. It was May 1^st __________ he was born.　　　

A. that　　　　 　　　　　　　 B. when　　　　 　　　 C. on which　　　　　 D. 不填

11. His remarks left me __________ about his real purpose. 　　　　　　

A. wonder　 　　　　　　　 B. to wonder　 　　　 C. wondering　 　　　 D. wondered

10. His idea, though good, needs __________ out. 　　

A. being tried　　　　　　 B. to be tried　　　　 C. to try　 　 　　　　 D. to be trying