高三英语一轮复习 Unit 4 Cyberspace精品课件 北师大

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1、Module 2 Unit 4 Cyberspace 基础落实,高频单词思忆 1. adj.人造的 2. n.真实,现实 3. vt.提议 5. n.娱乐,款待 6. n.时髦,时尚,artificial,reality,attack,offer,entertainment,fashion,7. vt.拒绝,不接受 8. n.目的地 9. n.风景,景色 10. vt.影响 n.影响;效果 11. n.犯罪,罪行 adj.犯罪 的,犯法的;n.罪犯 12. vi.消失 vi.出现 13. n.毁灭 v.毁坏,reject,destination,scenery,affect,effect,cr

2、ime,criminal,disappear,appear,destruction,destroy,14. vt.建议,提议 n. 15. n.安排 vt. 16. n.观光,游览;旅游业 n. 游客 17. vi.定居 n.定居地 18. adj.吸引人的,有魅力的 vt.吸引,suggest,suggestion,arrangement,arrange,tourism,tourist,settle,settlement,attractive,attract, 重点短语再现 1. true实现 2.be optimistic 对乐观 3. action采取行动 4.hang (电话用语)别挂

3、断 5.get touch和取得联系 6.be up 做,从事于 7. the flesh亲自,本人 8. over接管,接收 9.consist 由组成 10.cut 切断(供应、电源等),come,about,take,on,in,to,in,take,of,off, 典型句式运用 1.Its clear that we are going to see a huge growth in shopping on the Internet. Its clear that.很显然。 句型中it为形式主语,真正的主语是that从句。 她显然是生气了。,考点提炼,句子仿照,It was clear

4、 that she was angry.,2.I see people living and working in a virtual world. see sb.doing sth.看见某人正在做 某事。表示感官的动词see,watch,notice,hear, listen to,feel等后常跟doing sth.作宾语的 补足语,表示“看到、听到或感觉到某人正在 做某事”。 我听见废墟里有人呼救。,考点提炼,句子仿照,I heard someone crying for help in the,ruins.,3.We wont go if it rains. 在含有条件、时间状语从句的

5、复合 句 中,从句常用一般现在时表将来,主句常用 将来时态。 如果你去参加聚会,我也去。,If you go to the party,Ill go.,考点提炼,句子仿照,4.,if we had virtual reality holidays, we wouldnt have any problems with the weather. if条件句为与现在事实相反的条件 或假设时,从句多用一般过去时,主句常用 would,should, could+动词原形。 如果我是你,我会接受那份工作的。,If I were you,I would take the job.,考点提炼,句子仿照,导练

6、互动 重点单词 1.reality n.现实;事实 Some experts see our future in virtual .(回归课本P8) 经典例句 Our dream of flying to the moon has become a reality. 我们的飞月梦想变成了现实。 Our company didnt lose money in the financial crisis,in reality,we made a profit.在这次金融危机中,我们公司没有亏损, 事实上我们还盈利了。,reality,What you need to do is to turn yo

7、ur aim into reality. 你需要做的就是把目标变成现实。 归纳拓展 in reality=in fact事实上,实际上 turn sth.into reality把变成现实 become a reality=come true变成现实 real adj.真实的,实际存在的,非凭空想像的 realize vt.实现,使成为现实,翻译句子(用两种结构翻译) 努力工作,你会实现你的梦想的。 (1) (2),Work hard and you will realize your dream.,Work hard and you will turn your dream into,rea

8、lity.,2.affect vt.影响;(疾病等)侵袭 Peter Taylor finds out how computers and the Internet are going to our ives. (回归课本P8) 经典例句 Smoking affects health. 吸烟影响健康。 He was affected with high fever last night. 他昨天晚上发高烧。,affect,归纳拓展 affect sth.影响某物 be affected with.患病 effect n.影响;效果 单项填空 Millions of people in Sich

9、uan Province by the May 12 earthquake in 2008. A.were affected B.were influenced C.have been affected D.were effected 解析 influence指潜移默化地影响。,A,3.crime n.犯罪,罪行 One worry is in cyberspace.(回归课 本P8) 经典例句 To steal is a crime. 偷盗是犯罪行为。 It increasingly worries people that teenagers commit crimes. 青少年犯罪越来越让

10、人们担忧。,crime,归纳拓展 commit a crime犯罪 criminal n.罪犯 完成句子 他辍学后沦为罪犯。 He when he dropped out of school.,turned to crime,4.attack vt.seeing B.to go;to see C.going;to see D.to go;seeing (2)My suggestion is that you much meat. A.wouldnt take B.shall not take C.not have D.wont have,C,A,11.settle vi.定居;vt.解决 Th

11、e history of the city goes back 650 years when the Maoris in the area.(回归课本P14) 经典例句 He went to the USA after graduation and settled there later. 毕业后他去了美国,后来就在那儿定居了。 Youd better settle down to your own work.你最好安心做自己的事。 With the problem settled,I went home happily.解决了问题,我高兴地回家了。,settled,归纳拓展 settle d

12、own安静下来;定居,安顿下来;舒适地坐下来 settle down (to sth.)开始专心于(某项工作、活动等);认真地着手去做 settle a problem解决问题 settlement n.定居地 翻译句子 美国与伊拉克之间的分歧(dispute)何时能解决?,When will the dispute between America and,Iraq be settled?,12.view n.风景;视野;观点 In the city,you can enjoy an amazing from the Sky Tower.(回归课本P14) 经典例句 After I turne

13、d a corner,a small river came into view. 我转过弯去之后,一条小河映入眼帘。 Whats your point of view about the plan? 你对这个计划是什么观点?,view,归纳拓展 be in view在视野中 come into view出现在视野中 point of view观点,看法 易混辨析 scene/scenery/view/sight (1)scene指局部的、一眼可见全貌的风景或景色,不限于自然的风景,此种情况下是可数名词,作“布景”讲时,指的是舞台的部分场景。 (2)scenery指某一国家或地区整体的自然风景,

14、不可数名词。作“布景”讲时,指舞台的全 部场景。,(3)view常指从某一特定地点看到的景色、风景。 (4)sight指某一地区值得观赏的具有特色的人文景观、风景名胜等。 用view,scenery,scene,sight填空 (1)The police quickly reached the of the murder. (2)The West Lake is famous for its . (3)She lost her in an accident. (4)If you stand here,youll get a better of the river.,scene,scenery,

15、sight,view,13.average adj.平均的;n.一般的,普通 的;n.平均数 It has a warm climate with plenty of sunshinethe temperature in January (summer) is 23.4 and in July (winter) it is 7.8.(回归课本P14) 经典例句 Forty companies closed down every day on average in the economic crisis. 在这次经 济危机中,平均每天有40家公司倒闭。,average,The average o

16、f 4,5 and 9 is six. 4、5、9三数的平均数为6。 He is just an average student in the school. 他只是这个学校里的一名普通学生。 归纳拓展 average students普通学生 above/below average在一般水平以上/以下 on average平均起来 完成句子 My IQ is just (高于平均水平).,above average,重点短语与句型 e true实现,变成现实 Which of the predictions in them have already ?(回归课本P7) 经典例句 Winning the medal was like a dream coming true.获得这枚奖牌好比梦

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