2021高考课标版英语北师大版一轮教师用书：必修模块2　UNIT 4　CYBERSPACE 课堂互动 WORD版含解析.docx

1、必修模块2Unit 4Cyberspace(主题语境:人与社会网络空间)1 harm vt.& n.损害;伤害;危害单句填空Doctors always tell us that drinking too much does harm to our health, but some people dont care. As far as Im concerned, there is no harm inmaking(make) an apology to him first.完成句子someone who does terrible things to harm countries, gove

2、rnments and people做恶劣的事情危害国家、政府和人民的人(教材原句)What he said at the meetingmeant no harm.他在会上说的话并无恶意。If teenagers spend too much time on the Internet,it will do great harmto their health.如果青少年花太多时间在网络上,那会对他们的健康造成极大的伤害。He may not be able to help butthere is no harm inasking him.他或许帮不了忙,但是问他一下倒也无妨。The bacte

3、ria areharmless tohumans.这些细菌对人无害。点拨(1)do sb./sth. harm=do harm to sb./sth.对某人/物有害;损害某人/物mean no harm没有恶意cause harm to对造成危害there is no harm in doing sth.做某事也无妨;做某事无害处(2)harmful adj.有害的harmful gas有害气体 harmful effects不良/有害影响harmful radiation有害辐射 a harmful mood不良情绪be harmful to对有害harmless adj.无害的;无恶意的2

4、 affect vt.影响;感动;(疾病)侵袭;使感染单句填空Ordinary soap, used correctly, can deal with bacteria effectively (effective).(2018北京卷单项填空)While online shopping has changed our life , not all of its effects (effect) have been positive.With the governments aid, those affected (affect) by the earthquake have moved to

5、the new settlements.单句改错No one can deny the effects parents have with their children.withon句式升级I was deeply affected by the film and couldnt help weeping.Deeply affected by the film, I couldnt help weeping.(过去分词短语作状语)完成句子What parents say and do has a life long effect ontheir children.父母所说的和所做的对他们的孩子

6、有着终身的影响。写作微练这些关于外国文化的文章对我们的英语学习产生了良好影响。These articles about foreign culture(s) have a good effect/influence on our English study.点拨(1)affect sb. to tears把某人感动得流泪be affected with a high fever发高烧(2)effect n.结果;影响have an effect/influence on对有影响 effective adj.有效的;起作用的【辨析】单词辨析affectaffect是动词,指“产生的影响之大足以引

7、起反应”,着重“影响”的动作,有时含有“对产生不利影响”的意思effecteffect既是动词也是名词,作名词时,意为“结果,效应,影响”,常用在have an effect on的结构中,表示“对有影响”influenceinfluence既是动词也是名词,作名词时,指“通过说服、举例等对行动、思想、性格等产生不易觉察到的、潜移默化的影响”,常用的搭配有:have an influence on意为“对有影响”3 suggest v.建议,提议;暗示,表明单句填空Bill suggestedholding(hold)a meeting to discuss what to do during

8、 the vacation.He came to my class every day,but his attitude suggested that hewas(be)not really interested in the subject.My mom suggests that we (should) eat(eat)out for a change this weekend.The manager put forward a suggestion (suggest) that we should have an assistant and there is too much work

9、to do. It was suggested that I learn to help others when necessary.Research on the question whether the name of the college you attend really matter suggests/ suggested/ has suggested(suggest) that, for most students, it doesnt.(2019北京卷语法填空改编)句式升级He advised us to take all the factors into considerat

10、ion. He made a suggestion that we (should) take all the factors into consideration.(改为同位语从句)点拨(1)suggest意为“提议,建议”时,其后宾语从句中谓语动词用虚拟语气,即should+动词原形,should可以省略。suggest sth.to sb.向某人建议某事/物suggest doing sth.建议做某事suggest that sb. shoulddo sth.建议某人(应该)做某事It is suggested that sb. shoulddo sth.有人提议某人(应该)做某事(2

11、)suggest意为“暗示,表明”时,其后宾语从句用陈述语气。(3)suggestion n.建议;提议(可数名词)make/offer/give a suggestion提供一条建议ask for a suggestion征求一条建议at/on sb.s suggestion根据某人的建议;在某人的提议下4 mean v.意思是;意味着;打算;意欲 adj.卑鄙的;低劣的;吝啬的,小气的单句填空I still remember visiting (visit) a friend whod lived here for five years and I was shocked when I l

12、earnt she hadnt cooked once in all that time.(2018浙江卷)After receiving the Oscar for Best Supporting Actress, Anne Benedict went on to thank (thank) all the people who had helped in her career. Students should have a proper attitude towards college before thinking about which college to attend, and i

13、ts never too early to make necessary preparations for a healthy and meaningful (meaning) college experience.(2019北京卷语法填空)完成句子Why?This is the third time you have missed the lecture!Ihadnt meantto.I was hurrying to school when something urgent happened to me.怎么回事?这是你第三次错过讲座了!我没想这样。我正往学校赶,这时候有紧急的事情发生了。

14、Ive beenmeaning to callmy parents for days.几天来我一直打算给父母打电话。This new order willmean workingovertime.这个新订单将意味着加班工作。At such an advanced age they can no longer play a meaningful role in the company.在如此高龄的时候,他们已不能再在公司中担当重要角色。点拨(1)mean doing sth.意味着做某事mean to do sth.打算做某事had meant to do sth.表示“本打算做某事” be m

15、eant for为而准备的(2)meaning n.意思,意义;含义;思想meaningful adj.重要的,意味深长的【联想】几组接不定式和动名词意思有区别的词或短语:remember to do sth.记得要做某事,remember doing sth.记得做过某事;forget to do sth.忘记要做某事,forget doing sth.忘记做过某事;go on to do sth.继续做某事(内容发生改变),go on doing sth.继续做某事(内容未变);mean to do sth.打算做某事,mean doing sth.意味着做某事;regret to do

16、sth.遗憾要做某事,regret doing sth.遗憾做过某事;stop to do sth.停下来做另外一件事,stop doing sth.停止正在做的事;try to do sth.尽力做某事,try doing sth.试着做某事。5 population n.人口;全体居民单句填空It has a population of just under a million people and is located on North Island.(教材原句)It is reported that the population of that city has reduced (re

17、duce) by 5 percent since 2010.At the beginning of the twentieth century, the worlds population was (be) about 1,700 million.Two years later, Dawson was one of the largest cities in the West, with a population of 30,000.(2018课标全国阅读理解)完成句子Canada is the second largest country in the world with a popula

18、tion of more than thirty million.加拿大是世界上第二大国家,人口超过三千万。Ten years ago the population of our village was twice as large as that of theirs.十年前,我们村的人口是他们村人口的两倍。点拨(1)the population of.作主语时,谓语动词用单数形式;分数、百分比等+of the population作主语时,谓语动词用复数形式。(2)have a population of有人口with a population of有人口the population of+

19、地点名词+is larger than that of+地点名词 的人口比的多Whats the population of+地点名词?的人口是多少?【易错】表达人口多或少时,用large或small,不用many,much,few或little。6 settle v.定居;(使)平静下来;解决(分歧、纠纷等)单句填空The history of the city goes back 650 years when the Maoris settled (settle) in the area.(教材原句)Earlysettlers (settle) in this area had a dif

20、ficult life.Mr. and Mrs. Brown would like to see their daughter settledown, get married, and have kids. (2017天津卷)句式升级The problem was settled and they were happy and relaxed.With the problem settled, they were happy and relaxed.(with的复合结构)The problem settled, they were happy and relaxed.(独立主格结构)点拨(1)

21、settle down定居下来;安静下来;舒适地坐下/躺下settle down to sth.开始认真对待某事settle in/into sth.安顿下来;适应(新环境/新工作)(2)settler n.移民;殖民者settlement n.定居点;解决7 view n.景色,风景;视野;看法,意见 vt.观察;考虑;看待单句填空In my view, new architectural styles can exist perfectly well alongside an older style.People in Asian cultures may view silence as

22、a sign of respect.完成句子In the city, you can enjoy an amazing view from the Sky Tower, which is the citys tallest Tower.在这个城市,从城市最高的塔天空塔上,你可以欣赏到令人惊异的景色。In my view/opinion,this plan is unrealistic,so I decide not to take it.在我看来,这个计划不现实,所以我决定不采纳它。In view of his youth, the police have decided not to pre

23、ss charges.鉴于他年纪很轻,警方已决定不予起诉。点拨(1)in ones view=in the view of sb.=in ones opinion在某人看来in view of鉴于,考虑到in view/sight在视野范围内out of view/sight在视野范围外come into view进入视野,出现在眼前point of view观点;态度;意见take the view that.持有观点(2)view.as.把视为/看作8 average adj.平均的;平常的;普通的,一般的 n.平均,平均数;平均标准,一般水准 v.平均为,算出的平均数单句填空Toms w

24、ork at school is above the average, while Harrys is below the average. The library now gets an average of five visits a day.完成句子.the average temperature in January (summer) is 23.4.1月份(夏季)的平均气温是23.4(教材原句)His living standards areabove average(高于一般水平).On average we would spend $300 per day.我们平均每天要花费30

25、0美元。点拨above/below (the) average 在平均水平以上/以下an average of+数字 平均为on average平均;按平均计算the average of. 的平均数an average speed平均速度an average power平均功率an average temperature平均温度1 get in touch (with) (与)取得联系单句填空To make it easier to get in touch with us, youd better keep this card at hand.You should give Bob a r

26、ing because you havent beenin touch with him for ages.单句改错From then on, weve kept touch with each other through e-mails. keptin完成句子No one whom he has taught seems ever tolose touch with him.他所教过的学生似乎没有一个和他失去联系过。I tried toget in touchwith you this afternoon.我今天下午试图与你取得联系。How long have youkept in touc

27、h/been in touchwith John?你和约翰保持联系多久了?点拨get in touch with与取得联系lose touch with和失去联系(=lose contact with)keep/stay in touch with与保持联系(=keep/stay in contact with)out of touch with与失去联系be in touch with同有联系(=be in contact with)【易错】get in touch with与lose touch with均为短暂性动词短语,不可与一段时间连用。2 be up to 从事,忙于;多达;达到;

28、直到;由决定赏句猜义(写出下列句中画线短语的含义)Its up to you whether we accept the present or not.由决定California condor(秃鹰) are North Americas largest birds, with wing length of up to 3 meters. 达到单句填空After his illness, Tom was no longer up to doing (do) the work.Up to now, the program has saved (save) thousands of childre

29、n who would otherwise have died. Last year, his total income, with his reward added to, added up to 15,000 yuan.单句改错All the players failed to live up their coachs expectations.upto点拨be up to (doing) sth.能胜任(做)某事be up to sb.(to do sth.)由某人来决定(做某事)【联想】含有up to的常用短语:add up to总计为come up to接近;相当于look up t

30、o敬仰live up to不辜负,达到wake up to意识到up to date现代的;最新的up to standard达到标准;合乎标准up to the present到现在为止up to now=so far=till/until now到目前为止1 make+宾语+宾语补足语教材原句In 1985,the New Zealand government made the whole country a nuclear-free zone.1985年,新西兰政府使整个国家成为一个无核区单句填空Mr. Brown was glad to make himself clearly und

31、erstood (understand). He thinks youngsters shouldnt be madeto go (go) to school too early.Knowing the causes of anger can make us examine(examine) our behavior, and correct bad habits.(2018北京卷七选五)单句改错What makes this shop difference is that it offers more services.differencedifferent完成句子He is very po

32、pular among his students as he always tries to make them interested in his lectures.他非常受他的学生欢迎,因为他总是试图让他们对他的演讲感兴趣。点拨(1)句式“make+宾语+宾语补足语”的常用结构如下:make+宾语+n./adj./adv.make+宾语+介词短语make+宾语+do sth.(do与宾语是主动关系)make+宾语+done sth.(done与宾语是被动关系)(2)make oneself understood让别人明白/理解自己【易错】该句式的被动语态结构中,动词原形前需加不定式符号to

33、。此外,make不接doing作宾语补足语。2 It is+adj.+that从句教材原句.“it is clear that we are going to see a huge growth in shopping on the Internet.”“很显然,我们将会看到网络购物的巨大增长。”单句填空No matter how bright a talker you are, there are times when its better to keep (keep) silent. It doesnt matter whether you pay by cash or credit ca

34、rd in this store. It remains to be seen whether the newly formed committees policy can be put into practice.It is often the case that anything is possible for those who hang on to hope.It is difficult to figure (figure)out a global population of polar bears as much of the range has been poorly studi

35、ed.(2019课标全国语法填空)单句改错I think that it is foolish for you to do such a thing. forofIt is by no means clear that the president can do to end the strike.thatwhatEveryone is very friendly and it doesnt matter how you have lived there for a short or a long time.howwhether完成句子It suddenly occurred to him th

36、at he had left his keys in the office.他突然想起,他把钥匙忘在办公室了。It doesnt matterwhether you turn right or left at the crossingboth roads lead to the park.在十字路口无论你向右拐还是向左拐都没关系,两条路都通向公园。句式升级We should learn English well.It is important for us to learn English well.(important)Everyone knows that failure is the m

37、other of success.It is known to all that failure is the mother of success.(it作形式主语)写作微练众所周知,如果你不经常锻炼,你就不会保持良好的健康。It is known to all that unless you exercise regularly, you wont keep good health.点拨在该句式中,it为形式主语,真正的主语是that引导的主语从句,类似结构还有:(1)It+be+名词+主语从句(如:It is a fact/pity/shame/surprise that.;It is n

38、o wonder that.)此时主语从句的引导词不一定用that,而是需要根据情况而定。(2)It+be+过去分词+主语从句(如:It is believed/reported/said/thought that.)(3)It+不及物动词+主语从句(如:It occurred to sb. that.某人突然想起;It doesnt matter how/whether.)【联想】it作形式主语的不定式的复合结构:(1)Its+adj.+for+sb.+to do sth.(形容词是描述不定式动作的。如:dangerous,difficult,easy,important,impossibl

39、e,interesting等)(2)Its+adj.+of+sb.+to do sth.(常可改为“sb.+be+adj.+to do sth.”)(形容词是描述人的性格和品质方面的。如:brave,careless,clever,cruel,foolish,kind,nice,stupid等)3 find+it+adj.+to do sth.教材原句But I still find it hard to imagine.但我还是觉得那很难想象。单句填空I find it hard to stop (stop) and dancing reminds me that Im alive.(201

40、8课标全国七选五)Susan made it clear to methat she wished to make a new life by herself.单句改错I think it very importance to make more friends abroad.importanceimportantPeople felt it impossible of man to fly into outer space some years ago.offorNew technologies have made it possibly to turn out new products f

41、aster.possiblypossible句式升级We should speak more English. We think it is very important.We think it very important to speak more English.(it作形式宾语,不定式作真正宾语)点拨在该句式中,it为形式宾语,真正的宾语是不定式短语,形容词在句中作宾补(宾补也可以是名词),此外,真正的宾语还可以是宾语从句。常用于该句式的动词有consider,think,find,feel,make,believe等。该句式可归纳为:动词+it+adj./n.+to do sth./that从句【易错】在该句式中,不定式之前有时可加上“for+名词/代词”,此时名词/代词是动词不定式的逻辑主语。