人教版(新教材)高中英语选修2Unit 1　Science and Scientists精品学案：The Rest of the Unit(P7～12)

1、The Rest of the Unit（P712）语境应用词汇扩充课时基础过关.单词语境记忆根据英汉提示写出单词的适当形式have done much more patriotic（爱国的）work than him.The action of the novel shifts（转移）from Paris to London.He said he had not discussed the matter with her.Furthermore（而且）,he had not even contacted her.Strong leadership（领导才能）is needed to capt

2、ain the team.The breakdown was due to a mechanical（机械的）failure.But its also a brilliantly（brilliant） simple way to defeat laziness.This battle was vividly （vivid）recorded in the article.This is probably not what many astronomers（astronomy） would expect.The town walls were built as a defence （defend）

3、against enemy attacks.She is still a little unsteady （steady） on her feet after the operation.n.短语语境填空根据汉语提示写出适当的短语1.1 asked one expert in charge of（负责）a clean-energy program.came down with（患病）a cold that forced me to slow down my training.There are concerns that a new civil war may break out（爆发）if

4、no solution is found.Above all（最重要的是）we should recognize our strengths and weaknesses.5.If you always try to 5nd fault withG兆易Bothers, it means that you have gained another shortcoming.6.Please can you send me some pictures of your products so that I can get better understanding of（更好地理角星）your produ

5、cts?in.句式语境仿写.Perhaps no other scientist has had a greater impact on Chinas aerospace science than Qian Xuesen.（教材 P7）钱学森也许是对中国航天科学影响最大的科学家。K仿写这本书对我影响最大。Nothing has a greater effect on me than the book.He received a heros welcome from his homeland and was put in charge of not only developing Chinas

6、rocket science but also its space and missile programme.（教材 Ps） 他受到了来自祖国的英雄般的欢迎，不仅负责开展中国的火箭科学，还负责中国 的太空和导弹计划。K仿写I现在不仅他的同学而且汤姆都在参加体育比赛。Not only his classmates but also Tom is competing in the sports event at the moment.When asked “Can we Chinese possibly make missiles? ” .教材 Ps）当被问及“我们中国人可能制造导弹吗？ ”K仿

7、写I当他因粗心大意而受到责骂时，他保持沉默。When scolded for his carelessness, he kept silence.记单词I .语境串记同根词.David defended his idea that each of us should refuse to buy foreign products in defence of our national industry. You should not be afraid of the absence of your assistant.! will assist you in solving the difficu

8、lt problem.With the assistance of me, you can succeed in doing this project. II .词族联记一类词 “聪明”家族talented c.有才能的；多才的gifted q在有天赋的；有才华的intelligent.耳总明的；理解力强的brilliant 灿烂的；有才气的bright.明亮的；聪明的句型公式.否认比拟级表达最高级。.not only.but also.连接两个并列成分。.状语从句的省略。语境理解合作探究课时要点突破.defend以防御；保卫；辩白；保护；为辩护defence/defense .防护；防御;国

9、防；防御物；防御工事；辩论；抗辩However, after the Songhu Battle broke out in 1932, Qian made the decision to switch his major to aviation because he realized that China needed its powerful air force to protect and defend the country.（教材 P7）然而，1932年淞沪会战爆发后，钱决定改学航空专业，因为他意识到中国需要 强大的空军保护和保卫国家。K合作探究D体会defend的用法和意义He de

10、fended me from/against any animals attack.他保护我免受动物的袭击。It was brave of him to speak in defence of me.他勇敢地站起来为我辩护。Tom had to defend himself against their charges.汤姆必须对他们的指控为自己辩护。K自主发现1 defend. .from/against.保护免于defend oneself自我防卫；为自己辩白in defence of为了保卫；辩护；拥护K巩固内化R补全句子They took up arms in defence of th

11、eir country.他们拿起武器保卫祖国。They built defence works to defend themselves_ against/from enemies.他们构筑防御工事来防御敌人。.break out突发；爆发（教材P7）K短语记牢H记牢以下短语break away from逃离；月兑离break down 出故障；垮掉；划分；失败break in 强行进入；打断break into 强行闯入；突然开始break off 断开；中断；停顿break through 突破；冲破break up 破碎；解散；分手They broke in and looted the

12、 warehouse.他们破门而入，抢劫 了 仓库。The meeting broke up at 5 （/clock.会议是在五点钟角军散的。The prisoner broke away from the policemen and ran away.囚犯挣脱了警察，逃跑了。K名师提醒Hbreak in和break into都有“闯入”的意思。此时，break in为不及物动词短语，后不跟宾语；break into为及物动词短语，后可以跟宾语。k巩固内化U补全句子The moment she was out of sight she broke into a run.她一走出视线就突然开始

13、跑。Please dont break in when others are talking.在别人说话时请不要插话。The elevators in this building are always breaking down.这栋楼里的电梯总出故障。. in charge of负责, 主管He received a heros welcome from his homeland and was put in charge of not onlydeveloping Chinas rocket science but also its space and missile programme.

14、（教材 P8） 他受到了来自祖国的英雄般的欢迎，不仅负责开展中国的火箭科学，还负责中国 的太空和导弹计划。K短语记牢H记牢以下短语take charge of负责，掌管，管理be in/under the charge of. 由主管（负 责）He took charge of the farm after his fathers death.父亲去世后他掌管了农场。The project is in the charge of an experienced engineer.这项工程由一位有经验的工程师负责。Delivery is free of charge.免费送货。K词块积累Ufree

15、 of charge 免费地K巩固内化U单句语法填空/同义句转换All goods are delivered free of charge.How much do you charge for mending （mend） shoes?He was left in charge of the shop while the manager was away. A teacher was asked to take charge of the naughty boy.He takes charge of the work.f He is in charge of the work.The wor

16、k is in the charge of him. e down 下来,下落；患病（+with）Since he came down with a disease which caused him to lose the use of most of his muscles, his world became one of abstract thought.（教材 Ps）因为他患有一种使他失去对大局部肌肉使用的疾病，他的世界变成了一种抽象思 维。K短语记牢X记牢以下短语come up withcome up with想出；提出come across 被理解；偶遇；偶然发现come on 演出

17、；赶快；得了吧come about 发生；产生Many people are working hard to preserve these ponies, and trying to come up with plans彳艮多人在努力保护这些马驹，并且尝试着提出一些计划。Is this your necklace, Mary? I came across it when I was cleaning the bathroom this morning.玛丽，这是你的项链吗？我今天早上清扫浴室的时候偶然看到的。How did it come about that he knew where we

18、 were?他是怎么知道我们在什么地方的呢？Come on quickly or well be left behind.快点，否那么我们会落后的。K巩固内化1用come构成的短语补全句子I came across （碰至U） a word Id never seen before.Its impossible at this stage to judge how the vote will come out （投票结果 会怎么样产生）.Is that the best idea you can come up with （想出）？Many children in the kindergart

19、en came down with （染上）the flu last week.above all最重要的是；尤其是Above all, Hawking was willing to admit his faults.（教材 P9）最重要的是，霍金愿意成认自己的错误。K短语记牢U记牢以下短语first of all首先，第一in all 总共after all毕竟；别忘了at all 根本；完全；无论如何all in all整个来说，大体而言After all, individual strength is limited.个人的力量毕竟是有限的。All in all, weve had a

20、good harvest this year.总的来说，我们今年获得了好收成。First of all, you should know what profession suits you.首先，你该知道什么职业适合你。K巩固内化U选词填空：after all, first of all, above all, at allIf you want to be successful in something, first of all, you must be sure of yourself.Max is fair, hardworking, and above all honest.Ther

21、e was nothing to eat at all.After all y a hero is human.Perhaps no other scientist has had a greater impact on Chinas aerospace science than Qian Xuesen.(教材 P7)钱学森也许是对中国航天科学影响最大的科学家。K句式解谈U 本句中否认词no与比拟级greater连用，表示最高级的含义。K用法总结H最高级意义的多种表达法：(1)否认词+形容词/副词比拟级(+than)(DWhat a wonderful novel! I have never

22、read a more moving one.多么好的一本小说啊！我从未读过比这更感人的了。(2)否认词+ so/as+形容词/副词原级+ asI have never spent so worrying a day as today.我从来没有经历过像今天这样令人担忧的一天。all the other+名词复数 the other+名词复数(3)比拟级+than+ any other+名词单数any of the other+名词复数 vanything/anyone else(3)Tom is more intelligent than any other student/all the

23、other students in his class.汤姆是他班上最聪明的学生。K巩固内化单句语法填空It was not until then that I suddenly realized nobody was happier(happy) than I was.Tom is taller than any other student in our class.Failure is probably the most exhausting experience a person ever has.There is nothing more tiring(tiring) than not

24、 succeeding. He received a heros welcome from his homeland and was put in charge of not only developing Chinas rocket science but also its space and missile programme.(教材 Ps) 他受到了来自祖国的英雄般的欢迎，不仅负责开展中国的火箭科学，还负责中国 的太空和导弹计划。K句式解读H 本句中not only.but also连接两个并列成分。K用法总结U(l)not only.but also用于连接两个表示并列关系的成分，着重

25、强调后者，其意 为“不仅而且”；其中的also有时可以省略。It was not until I came here that I realized this place was famous, for not only its beauty but (also) its weather.直到我来到这里才意识到这个地方很有名，不仅是因 为它的美丽还有它的天气。(2)not onlybut also连接两个句子，且not only位于句首时，not only后面的句 子要用局部倒装。Not only did we forget to turn off the lights in the kitc

26、hen, but we (also) failed to lock the front door.我们不仅忘记关厨房的灯，而且也忘了锁前门。(3)not only.but also连接的两个成分作主语，其谓语通常与靠近的主语保持一 致，即就近原那么。Not only the children but (also) their coach likes playing football.不仅是孩子们，他们的教练也喜欢踢足球。K名师提醒U类似not onlybut (also)连接并列主语，谓语动词的单复数依据“就近原那么”的结构还有：neither.nor, either.or, not.but.

27、oK巩固内化)1单句语法填空/同义句转换She not only wrote (write) the text but also selected the illustrations.Not only my friend but also I am/was (be) present at the conference.They not only told us what had happened in the accident, but also told us what they had done.f Not only did they tell us what had happened in the accident, but also told us what they had done.When asked “Ca