八級(jí)上冊英語第七單元-unit-7知識(shí)點(diǎn)及練習(xí)題.doc

此文檔收集于網(wǎng)絡(luò)，僅供學(xué)習(xí)與交流，如有侵權(quán)請聯(lián)系網(wǎng)站刪除八上 Unit 7on computer在電腦上 on paper在紙上 live to do 200 years old活動(dòng)200歲 free time空閑時(shí)間in danger處于危險(xiǎn)之中 on the earth在地球上 play a part in doing sth.參與某事 space station太空站look for尋找 computer programmer電腦編程員 in the future在未來 hundreds of許多；成百上千the sameas與一樣 over and over again多次；反復(fù)地 get bored感到厭煩的 wake up醒來 fall down倒塌will+動(dòng)詞原形 將要做fewer/more+可數(shù)名詞復(fù)數(shù) 更少/更多l(xiāng)ess/more+不可數(shù)名詞 更少/更多 have to do sth.不得不做某事agree with sb.同意某人的意見 such+名詞（詞組） 如此play a part in doing sth. 參與做某事There will be + 主語+其他 將會(huì)有There is/are +sb./sth.+doing sth.有正在做某事make sb. do sth. Make it adj for sb to do sthhelp sb. with sth.幫助某人做某事 try to do sth. 盡力做某事Its+ adj.+for sb. to do sth. 對(duì)某人來說，做某事的。Be able to可以和各種時(shí)態(tài)連用，表示是一種具體的或在某種特定場景下的能力。1. - I think people will have free time in the future.- I think so. They can do a lot of things they like. A. lessB. moreC. manyD. fewer2. Will you come to my party? A. canB. able toC. be able toD. can able to3. The Internet makes it for us to send information to each other in a few seconds. A. possibleB. necessaryC. impossibleD. important4. Look! There are some people in the sea. A. swimB. swimmingC. will swimD. are swimming5. Perhaps people will fly up into space and spend their holidays on the moon . A. in the futureB. in a futureC. in futureD. from now on基礎(chǔ)演練1. You should eat (little) meat and more fruit and vegetables to keep healthy.2. Some people think there will be (few) trees in the future.3. Are there any tall (build) in your hometown?4. People (not ride) bikes to work in the future.5. I think the cities (be) more crowded in 100 years.6. Some scientists think that robots will be able (talk) in the future.7. It is (danger) to drive too fast.8. If you try your best, nothing is (possible).9. In the future, (human) will have much knowledge to learn.10. We never know what (happen) tomorrow.6. - Will people live to be 200 years old?- . They cant live so long. A. No, they wontB. No, they dont C. Yes, they doD. Yes, they will 7. Everyone will have a credit card (信用卡). There any paper money. A. isntB. arentC. haventD. wont be 8. There are so many flowers on side of the road. It looks beautiful. A. allB. bothC. eachD. every 9. Please give me two . A. pieces of paperB. piece papers C. pieces of papersD. piece of papers10. - Will this kind of trees live 1,000 years old?- Yes, they . A. to; areB. to; beC. to; willD. to be; will11. She will be a teacher two months. A. onB. afterC. inD. at12. Everyone wants to the moon for vacations. A. flyB. to flyC. flyingD. flew13. We should use plastic bags to protect our environment. A. moreB. lessC. fewerD. much14. - Do you think more buildings in our town?- Yes, I think so. A. there will beB. will there be C. there is going to haveD. is there going to be15. We should play a part in our earth. A. saveB. to saveC. savingD. saved一般將來時(shí) 表示將來某一時(shí)刻或經(jīng)常發(fā)生的動(dòng)作或狀態(tài)。1. 一般將來時(shí)的時(shí)間狀語有：tomorrow, this (afternoon),next (year),one day, now, soon, someday, sometime, in the future, when引導(dǎo)的從句等。2. 用will構(gòu)成的將來時(shí),表示將來的動(dòng)作或狀態(tài)。“shall”用于第一人稱,“will” 用于所有人稱。如：I will graduate from this school soon.(我很快就要從這所中學(xué)畢業(yè)了) You will stay alone after I leave.(我走了之后你就要一個(gè)人過了)3. 表示一個(gè)人臨時(shí)決定要做某事或意愿,可以用will表達(dá)。如：I will go to the lab to get some chemicals(化學(xué)藥劑). I will help you if I have time tomorrow.4. shall和will 在口語的一些疑問句中相當(dāng)于情態(tài)動(dòng)詞。Shall一般與第一人稱連用,will與第二人稱連用。如：Shall we go to the zoo next Saturday?(我們下周六去動(dòng)物園好嗎？) Will you please open the door for me?(替我把門打開好嗎？)1. There _ a meeting tomorrow afternoon.A. will be going to B. will going to be C. is going to be D. will go to be2. Charlie _ here next month.A. isnt working B. doesnt working C. isnt going to working D. wont work3. He _ very busy this week, he _ free next week.A. will be; is B. is; is C. will be; will be D. is; will be4. There _ a dolphin show in the zoo tomorrow evening.A. was B. is going to have C. will have D. is going to be5. _ you _ free tomorrow? No. I _ free the day after tomorrow.A. Are; going to; will B. Are; going to be; will C. Are; going to; will beD. Are; going to be; will be6. Mother _ me a nice present on my next birthday.A. will gives B. will give C. gives D. give7. Shall I buy a cup of tea for you?_. （不，不要。）A. No, you wont B. No, you arent. C. No, please dont D. No, please.8. Where is the morning paper? I _ if for you at once.A. get B. am getting C. to get D. will get9. _ a concert next Saturday?A. There will be B. Will there be C. There can be D. There are10. If they come, we _ a meeting.A. have B. will have C. had D. would have鞏固提高一、按要求轉(zhuǎn)換句型1. There were some trees near the river. (用next year改寫句子)There some trees near the river next year.2. Will they stay at home on Sunday? (作否定回答) , .3. Will the flowers come out soon? (作肯定回答) , .4. Well go out for a walk with you. (改為否定句)We out for a walk with you.5. Jinan will have a fine day. (改為一般疑問句) Jinan a fine day?一、單項(xiàng)選擇 1. There some red paper on your desk. A. beB. isC. areD. have 2. No hurry. The bus will arrive ten minutes. A. atB. inC. forD. by 3. We have no more vegetables in the fridge. I and buy some. A. goB. wentC. will goD. was going 4. Our summer holiday is coming, and of students in our school will go to the beach. A. hundredsB. hundredC. two hundredD. two hundreds 5. I my homework as soon as I get home. A. doB. didC. will doD. am doing 6. - Do you know if he to play basketball with us?- I think he will come if he free tomorrow. A. will come; will beB. comes; is C. comes; will beD. will come; is 7. All the children like Mr. White very much because he often makes them . A. laughedB. laughC. laughingD. to laugh 8. Its easy water from the river. A. gettingB. getC. getsD. to get 9. It usually mum about half an hour to cook supper. A. paysB. takesC. spendsD. costs10. Dont play soccer in the street. Its . A. easyB. boringC. difficultD. dangerous11. - Will people live to be 200 years old?- . People cant live so long. A. No, they wontB. No, they dont C. Yes, they doD. Yes, they will12. Jack very busy this week, but he free next week. A. will be; isB. is; is C. will be; will beD. is; will be13. He often helps his mother the housework, but he never . A.B. with; gets boring C.D. with; gets boredwith; get bored to do; get bored14. - Dont keep water running when you wash hands.- . A. I hope soB. Im afraid not C. Sorry, I wontD. Its nothingAVote(投票) for Me! Bette and Steve are both running for class president (班長). I want to be your next class president. I have been at this school for four years. If I become the president, I will get a classroom computer for us. We can also raise money to buy some books for the class library. Everyone likes school trips, so Ill plan a lot of trips this year. Most importantly, I will put an idea box on the wall for you to tell me about your ideas. A vote for me is a vote for a year. Im new at school, so I can bring many new ideas if I become the president. I planned our class party on the last day of school and I can do the same for this class. I also think that we should have a class pet. Its a great way to learn about animals. Please choose me as your next president.42. Berry has been at this school for . A. one yearB. two yearsC. three yearsD. four years43. For his vote, Steve will plan . A. a lot of tripsB. a sports meeting C. to have a class petD. to buy some books44. Bette doesnt mention(提到) she wants to get for the class. A. a petB. an idea boxC. some moneyD. computerB The story of Dr. Percy Julian is an example of one persons hard work and bravery. Percy was born in 1899 in Alabama. Because he was African American, he couldnt go to the same schools as white children. The schools he went to did not teach science. And yet, he became greatly interested in the science of chemistry. After college, Percy wanted to go to graduate school so he could become a chemist. But one school after another turned him down because of his skin color. Finally, Harvard University accepted him. He got his masters degree (碩士學(xué)位) in 1923. Then he went to Europe. In 1931, Percy became Dr. Percy Julian, doctor of chemistry. For the rest of his life, Dr. Julian worked with chemicals(化學(xué)物質(zhì)) found in plants. He know that some plants had chemicals that could heal(治愈) people. So he created those same chemicals in a lab. That meant more people could get the medicines they need. He dev