英语单元练习八B.doc

单元练习11.Will people live to be 300 years old?_.A. No, they arent B. No, they wontC. No, they dont D. No, they cant2. There will be _ pollution this year than last year.A. fewer B. much C. less D. many3. I think people here are friendly. Do you agree _ me?A. with B. to C. on D. from4. Where is Miss Wang?She went to Hainan Island last week and will return _ six days.A. ago B. later C. behind D. in5. _ will they play?They will play football.A. What subject B. What sportC. What food D. What language6. I will see you again _.A. a day B. every dayC. one day D. everyday7. I hope your dream will _.A. come true B. come outC. come in D. come on8. Everyone wants to _ to the moon for vacations.A. walk B. run C. swim D. fly9. This coat doesnt fit him well, as he has _ a huge body and the coat is _ small.A. so; such B. so; soC. such; such D. such; so10. How many birds can you see in the trees?I can see _ birds in them.A. hundreds of B. five hundredsC. hundred of D. five hundreds ofWe live in computer age (时代). People 51 scientists, teachers, writers and even students use computers to do all kinds of work. But more than 30 years ago, 52 couldnt do much. They were very big and expensive. Very 53 people were interested in them and knew how to use them. Today computers are smaller and 54 . But they can do a lot of work, many people like to use them. Some people 55 have them at home.Computers become very important because they can work 56 than people and make fewer mistakes. Computers can 57 people do a lot of work. Writers now use computers to 58 . Teachers use them to help teaching. Students use them to 59 . Computers can also remember what you 60 them. Computers are very useful and helpful. They are our friends. Do you want to have a computer?51. A. like B. as C. and D. with52. A. students B. scientists C. teachers D. computers53. A. few B. a few C. little D. a little54. A. cheap B. cheaper C. more expensive D. expensive55. A. even B. still C. already D. yet56. A. fast B. faster C. slow D. slower57. A. help B. make C. stop D. use58. A. write B. play C. study D. learn59. A. sing B. study C. dance D. watch60. A. put in B. put on C. put into D. put up