³õÈýÓ¢ÓïUnit 9¸´Ï°Á·Ï°
Unit 9 When was it invented?
1. The sun gives us ¡¡¡¡¡¡ and light.
¡¡A. heat¡¡¡¡¡¡¡¡¡¡¡¡ B. hot¡¡¡¡¡¡¡¡¡¡¡¡ C. hotter¡¡¡¡¡¡¡¡¡¡ D. fever
2. You¡¯ve been very ¡¡¡¡¡¡ to us. Thank you.
¡¡A. helpful¡¡¡¡¡¡¡¡¡¡ B. help¡¡¡¡¡¡¡¡¡¡ C. helping¡¡ ¡¡¡¡¡¡ D. helpless
3. She is old enough ¡¡¡¡¡¡ there.
¡¡A. drive¡¡¡¡¡¡¡¡¡¡¡¡ B. to drive¡¡¡¡¡¡¡¡ C. to drive to¡¡¡¡¡¡¡¡D. drive to
4. This machine doesn¡¯t ¡¡¡¡¡¡ smoothly.
¡¡A. operate¡¡¡¡¡¡¡¡¡¡ B. operating¡¡¡¡¡¡¡¡C. operation¡¡¡¡¡¡¡¡ D. operative
5. The twins were born ¡¡¡¡¡¡ a Friday morning.
¡¡A. in¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. at¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. on¡¡¡¡¡¡¡¡¡¡¡¡ D. of
6. Sweaters are used for ¡¡¡¡¡¡ .
¡¡A. keep warm¡¡¡¡¡¡ B. keeping warm¡¡¡¡ C. to keep warmly¡¡ D. keeping warmly
7. This book can be used ¡¡¡¡¡¡ a text book.
¡¡A. for¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. as¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. in¡¡¡¡¡¡¡¡¡¡¡¡ D. to
8. Columbus ¡¡¡¡¡¡ America in 1492.
¡¡A. invent¡¡¡¡¡¡¡¡¡¡ B. discover¡¡¡¡¡¡¡¡ C. invented¡¡¡¡¡¡¡¡ D. discovered
9. I think mobile phone was ¡¡¡¡¡¡ after the car.
¡¡A. invent¡¡¡¡¡¡¡¡¡¡ B. discover¡¡¡¡¡¡¡¡ C. discovered¡¡¡¡¡¡ D. invented
10. ÓÃdiscover, inventÌî¿Õ£º
1) Paper was ¡¡¡¡¡¡¡¡¡¡¡¡ in China.
2) I ¡¡¡¡¡¡¡¡¡¡¡¡ that she was a good cook.
3) The fossil (»¯Ê¯) of dinosaur ¡¡¡¡¡¡¡¡¡¡¡¡ by the scientists in Liaoning Province.
11. He was ¡¡¡¡¡¡ to help us.
¡¡ A. kind enough¡¡¡¡ B. enough kind¡¡¡¡C. kindly enough¡¡ D. enough kindly
12. My little brother is not old enough ¡¡¡¡¡¡ to school.
¡¡ A. to go¡¡¡¡¡¡¡¡¡¡¡¡ B. go¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. went¡¡¡¡¡¡¡¡¡¡ D. gone
13. The book is ¡¡¡¡¡¡ for a six-year-old boy to read.
¡¡ A. enough easy¡¡¡¡ B. easy enough¡¡¡¡ C. easily enough¡¡¡¡D. enough easily
14. I lived here ¡¡¡¡¡¡ 1990.
¡¡ A. in¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. at¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. on¡¡¡¡¡¡¡¡¡¡¡¡ D. of
15. I was born ¡¡¡¡¡¡ August 1990.
¡¡ A. in¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. at¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. on¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. of
16. He left home ¡¡¡¡¡¡ a rainy day.
¡¡ A. in¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. at¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. on¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. of
17. Parents gave me such a nice present ¡¡¡¡¡¡¡¡ my birthday.
¡¡ A. in¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. at¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. on¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. of
18. I don¡¯t feel ¡¡¡¡¡¡¡¡ today.
¡¡ A. good¡¡¡¡¡¡¡¡¡¡¡¡ B. well¡¡¡¡¡¡¡¡¡¡¡¡ C. nice¡¡¡¡¡¡¡¡¡¡¡¡ D. happily
19. I feel like ¡¡¡¡¡¡¡¡ something. I feel a little ¡¡¡¡¡¡¡¡ .
¡¡ A. drinking, thirsty¡¡B. drinking, thirst¡¡ C. to drink, thirsty¡¡D. to drink, thirst
20. I took your umbrella by ¡¡¡¡¡¡¡¡ .
¡¡ A. mistake¡¡¡¡¡¡¡¡ B. error¡¡¡¡¡¡¡¡¡¡ C. fault¡¡¡¡¡¡¡¡¡¡¡¡ D. wrong
21. What¡¯s ¡¡¡¡¡¡¡¡ with you?
¡¡ A. mistake¡¡¡¡¡¡¡¡ B. error¡¡¡¡¡¡¡¡¡¡¡¡ C. fault¡¡¡¡¡¡¡¡¡¡¡¡ D. wrong
22. Australia ¡¡¡¡¡¡¡¡ wool and meat.
¡¡ A. produce¡¡¡¡¡¡ ¡¡ B. product¡¡¡¡¡¡¡¡ C. produces¡¡¡¡¡¡¡¡ D. products
23. China ¡¡¡¡¡¡ many great writers.
¡¡ A. produce¡¡¡¡¡¡¡¡ B. produced¡¡¡¡¡¡¡¡C. product¡¡¡¡¡¡¡¡ D. producted
24. I decide ¡¡¡¡¡¡ home.
¡¡ A. go¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. to go¡¡¡¡¡¡¡¡¡¡ C. going¡¡¡¡¡¡¡¡¡¡ D. went
25. The teacher didn¡¯t ¡¡¡¡¡¡ me.
¡¡ A. notice¡¡¡¡¡¡¡¡¡¡ B. noticed¡¡¡¡¡¡¡¡ C. noticing¡¡¡¡¡¡¡¡ D. to notice
26. I noticed him ¡¡¡¡¡¡ the office.
¡¡ A. entered¡¡¡¡¡¡¡¡ B. entering¡¡¡¡¡¡¡¡ C. to enter¡¡¡¡¡¡¡¡ D. to entered
27. She is ¡¡¡¡¡¡ with the gift.¡¡¡¡¡¡
¡¡ A. glad¡¡¡¡¡¡¡¡¡¡ B. pleased¡¡¡¡¡¡¡¡¡¡ C. pleasant¡¡¡¡¡¡¡¡ D. pleasing
28. I am ¡¡¡¡¡¡ to see you.
¡¡ A. glad¡¡¡¡¡¡¡¡¡¡ B. pleased¡¡¡¡¡¡¡¡¡¡ C. pleasant¡¡¡¡¡¡¡¡ D. pleasing
29. The party was very ¡¡¡¡¡¡ .
¡¡ A. glad¡¡¡¡¡¡¡¡¡¡ B. pleased¡¡¡¡¡¡¡¡¡¡ C. pleasant¡¡¡¡¡¡¡¡ D. pleasing
30. What ¡¡¡¡¡¡ weather it is!
¡¡ A. pleasant¡¡¡¡¡¡¡¡ B. pleased¡¡¡¡¡¡¡¡ C. glad¡¡¡¡¡¡¡¡¡¡¡¡ D. cheerful