（整理版高中英语）高一英语Unit3Computers（续）人教实验VIP

1、高一英语高一英语 unit 3 computers续续人教实验版人教实验版【本讲教育信息本讲教育信息】一. 教学内容： unit 3 computers续1. 重点单词短语用法讲解2. 课文难点句解析3. 本单元语法讲解二. 知识总结与归纳：单元内容简介：继续了解学习计算机和信息技术的优缺点，合理使用信息技术的产物。三. 重点讲解与归纳：1. what are the advantages and disadvantages of each one?advantage:反义词是 disadvantage1 优点,优势its an advantage if you know a foreign

2、language.his kindness gives him an advantage over other people.2) 利益，好处there will be no advantage in waiting here.3) have the advantage of sb. 比某人强，占上风4) take advantage of try to take full advantage of this book.5) be of advantage to 对有利advantageous: adj. 有利的2. decide which type of it is best for yo

3、u to use right now.type: 类型a type of +单数名词 无限定次a type of car 一种汽车a new type of car 一种新型汽车types of + 单/复数名词+ 复数谓语动词some new types of computer(s) are being used now.注：血型：blood types3. write a report about your choice.choice: 选择1have no choice but to do别无选择只能做i have no choice but to wait for the bus.2)

4、 at ones own choice 随意地，任意地you can buy anything at your own choice.3) of ones own choice 自选的，自挑的the result is not so nice, but it is of my own choice.4. material:材料，原料 c, u资料 u5. about once a year, we are allowed to get together to play a football game.once: 一次once more 再一次once in a while 偶尔，有时once

5、and again 三番五次allow: 允许allow sb. to do sth.allow doing sth.i will never allow this kind of thing to happen again.we dont allow smoking here.6. on the football team, im a striker.on: 作为的一员i used to be on our school basketball team.on 还可以表示为工作，属于which side are you on in the game?7. i need to shout in

6、computer language to my teammates to give me the ball when im open and have a good shot for a goal.need: 半情态动词1情态用法 need do -need i go there?-no, you neednt.2) 实义用法 need to do-do you need to finish the work?-yes, i do.3) need doing= need to be donethese flowers need watering. (=to be watered.)in com

7、puter language: in +语言，表示用某种语言can you say all these words in english?open:无人防守have a good shot: 有一个好时机；努力尝试8. personally, i think the team who won the first place cheated.personally: 就我个人而言=personally speakingpersonally, i dont believe what he said.person n. - personal adj. -personally adv.9. i thin

8、k we can work together to create a even better system.create: 创造dickens created many famous characters in his novels.creation: n.even:用来修饰比拟级可以用来修饰比拟级的词还有 far, much, many, still, a little 等等。10. in a way, my programmer is like my coach.in a way: 在某种程度上 =on one way; in some way, to a certain degreein

9、 a way, i agree he is a really kind-hearted person.辨析：in the way: 挡道on the way: 在路上by the way: 顺便说一下11. she programs me with all the possible moves.move: 行动，步骤whats your next move?this is a great move towards success.make a move 动身on the move 在进行中 move: 感动many students were moved to tears by the fil

10、m.moving: 令人感动的moved: 感到感动的12. in this way, i can make up new moves.in this way: 以这种方式注意与 in a way 区分make up:1) 补足we need 100 dollars to make up the sum of money.2) 编排the boss made up the list.3) 化装she spent one hour making up before the party.4) 组成ten students made up a group.(be made up of 由组成)5)

11、整理make up the bed 铺床* make up for 补偿hard work can make up for a lack of intelligence. 勤能补拙。13. after all, with the help of my electronic brainafter all: 用在句首，表示“毕竟she will not hurt him. after all, he is the person she loves so much.用在句末，表示“结果，终究，说明结果和预想不同im so sorry, but i cant come after all.辨析： ab

12、ove all: 首先in all: 总共at all: 完全，根本with the help 在的帮助下，注意介词 with 的用法，不是 under。14. 听力和写作局部的一些词组：watch over: 照顾watch out: 小心a spoiled child 一个被宠坏的小孩do the dishes 洗碗mop the floor 拖地语法：现在完成时的被动present perfect passive voice根本结果：have been donewe have just found some problems in our plan.some problems have

13、just been found in our plan.【模拟试题模拟试题】一、单项选择1. they _ this evening.a. havent come b. arent comingc. dont comed. didnt come2. dont go skating today-there are dangerous _in the ice.a. pieces b. ruins c. cracks d. chips3. never _ heard of such a thing.a. am i b. i have c. i am d. have i4. as i know, th

14、ere is _ person in the neighborhood.a. no such b. no a c. not such d. no such a5. i must warn you that my patience is almost _.a. at the end b. in the endc. at an end d. by the end6. he has three sons, _ graduated from qinghua university.a. both of whomb. both of them c. all of whom d. all of them7.

15、 please tell me the way you thought of _ the garden.a. take care ofb. to take care ofc. taking care ofd. how to take care of8. recently i bought an ancient chinese vase, _ was very reasonable.a. which price b. price of which c. its price d. whose price9. it was in the classroom_ we often have classe

16、s_ we had a party last night.a. where; thatb. that; wherec. where; whichd. which; where10. the factory _ the river since it was opened.a. has polluted b. is polluting c. has been polluting d. polluted11. you can take any seat _ is free.a. which b. in which c. that d. where12. this medicine has no ef

17、fect on my _ cold.a. determined b. stubborn c. insistingd. familiar13. _, she was already a lawyer.a. how young was sheb. as she was youngc. young as she wasd. young she though was14. who is making so much noise in the garden?_ the children.a. they areb. it isc. that isd. there are15. we tried to _

18、her out of her foolish plan, but she just turned a deaf ear to us.a. advise b. takec. help d. persuade16. _ of the money they have made_ gone to the boss.a. two third; haveb. two thirds, hasc. two three; ared. second three; is17. all the people present felt _ at the _ news.a. shocked; shockingb. sho

19、cking; shockedc. shocked; shockedd. shocking; shocking18. in summer people usually stay up late outside, _ the cool air.a. enjoyb. enjoyingc. to enjoyd. enjoyed19. mother insisted that the childs hands _ before dinner.a. should washb. would be washedc. had been washedd. be washed20. i want to buy a

20、computer, but there is only one left in that shop, so ill have to buy _.a. oneb. thatc. itd. them二、完形填空in the past hundred years a million people have died in earthquakes, _21_million have been _22_ by hurricanes and tornadoes and 9 million have _23_ their lives in floors. in addition to this many m

21、illion more have died _24_ hunger and disease. we should also not forget in many of the worlds _25_ drought and water shortage are a fact of life, _26_ in some african countries.scientists and _27_ around the world have made great advances _28_ earthquakes engineering. it is, of course, _29_ to move

22、 cities _30_ tokyo and san francisco _31_ have been built in earthquake zones. but most often it is not the earthquake that kills people, _32_ the collapsing buildings, bridges and other structures that cause _33_, and the possibility of that happening can be greatly reduced _34_ better building pro

23、grams.finally, perhaps we need to _35_ the natural disaster _36_ we are causing ourselves. through our mismanagement of the planets resources we have made hundreds of species of plants and animals _37_ out, and at the same possibly _38_ our own living environment. maybe this is one disaster that cou

24、ld be avoided _39_ we are _40_ to act with a sense of responsibility. 21. a. other b. others c. another d. the other 22. a. killedb. hurt c. hit d. damaged 23. a. made b. lived c. earned d. lost 24. a. of b. at c. for d. on 25. a. states b. countriesc. continentsd. villages 26. a. especialb. special

25、 c. especially d. specially 27. a. farmers b. teachers c. soldiers d. engineers 28. a. from b. in c. for d. with 29. a. impossible b. possible c. necessary d. natural 30. a. so as b. such as c. instead of d. in case 31. a. where b. what c. when d. that 32. a. but b. and c. so d. because 33. a. death

26、sb. problems c. earthquakes d. disasters 34. a. with b. in c. by d. under 35. a. regard b. organize c. make d. consider 36. a. who b. which c. what d. how 37. a. dying b. staying c. leaving d. keeping 38. a. protected b. harmed c. destroyed d. damaged 39. a. that b. whether c. if d. unless 40. a. wi

27、lling b. sorry c. afraid d. angry三、阅读理解a.people have sailed the world in quite small boats. it is not an easy thing to do. sometimes the weather gets bad. that can be the end of everyone in it. accidents can happen easily and quickly.one family once had an accident with some big fish. the fish swam

28、under their boat and bit holes in it. seawater came in, of course, and the boat soon sank. however, these people had another smaller boat - a lifeboat, and they all got into it. they lived and hoped for many days. they ate and slept, and they always hoped at last a ship found them.how do people live

29、 in a very small lifeboat? perhaps for weeks or months? they must be strong in every way. they must have hopethey must want to live. but you cannot eat and drink hope.you cannot drink seawater. if you drink a lot of seawater, you will quickly die. sailors can drink rainwater. they must catch rainwat

30、er in their boat. they must also catch fish and birds for food. lifeboats do not often carry a cooker, so the sailors cannot cook their food. raw fish and bird-meat is not very nice. but in a lifeboat the sailors must eat raw food, or they will die.what do people think about in a lifeboat? they thin

31、k about land, a warm bed, dry clothes, fresh water and food, food.41. when sailors boat sinks, their lifeboat gives them_.a. food b. beds c. rain water d. hope42. one family once had an accident at sea, because_.a. their boat was caught in bad weatherb. the boat knocked against a rock and sea water

32、came inc. some fish bit through the bottom of their boatd. none of them knew how to sail the sea43. sailors can catch_ for food and drink at sea in a lifeboat.a. rainwater b. fish and birds c. both seawater and rainwater d. both a and b44. lifeboats do not often carry a cooker, which is _.a. somethi

33、ng used for cooking b. food for cookingc. a large basin d. a person who cooks food45. which of the following statements is not true?a. sailing around the world in quite small boat is not easy.b. all the food sailors have in a lifeboat is cooked fish and bird-meat.c. anyone who drinks a lot of seawat

34、er will die.d. no one can live for weeks in a lifeboat unless he is strong and wants to live.babout a year ago, i went to stay at a detroit hotel. i didnt want to carry too much money with me, so i asked the desk clerk to put a hundred- dollar bill in the safe for me. the next morning, however, the

35、clerk said he knew nothing about my money. i didnt have any proof that i had given the man the money. there was nothing i could do but go to the nearest lawyer.the lawyer advised me to return to the hotel with him and give another hundred-dollar bill to the clerk. this i did. an hour later, i went b

36、ack to the desk and asked for my money. since i had the lawyer as an eyewitness to the second hundred-dollar bill, the clerk could not say he knew nothing about it.another hour later, i put the second part of the lawyers plan into action. this time both the lawyer and i went to the hotel. i asked fo

37、r the hundred-dollar bill once again, and when the clerk insisted he had already given it to me, i denied否认it. the lawyer said to him, “i saw this gentleman give you a hundred dollars. if you dont hand it over immediately, ill be forced to call the police.the clerk realized he had been tricked, so h

38、e gave me back the first hundred-dollar bill.“i dont know how to thank you enough for getting my money back, i said to the lawyer. and what you suppose he answered? he said, “oh, dont thank me. that will be a hundred dollars, please.46. the man went to a detroit hotel one day to_.a. get his money ba

39、ckb. put a hundred-dollar bill in the safec. ask to be a desk clerkd. stay for the night47. the hotel clerk at last returned the first hundred-dollar bill to the man because _.a. he knew the lawyers plan very wellb. he found the lawyer tricking himc. he didnt want to get into trouble with the policed. he wanted to give the man a surprise48. it is clear that the hotel clerk was_.a. dishonestb. ready to helpc. afraid of the lawyer d. foolish49. which of the following statements is true?a. the man didnt get his 200 dollars ba