1、Period 3 Language points学习目标 1.扎实掌握重点单词、短语和句型的用法，提升综合语言运用能力。2.自主学习，合作探究；学会分析与总结的方法并学以致用。3.激情投入，惜时高效，体验进步的快乐。学习重点：重点词汇、短语的掌握和学以致用。学习难点：长难句的分析理解运用。课前预习：预习 Reading 中的重点单词、短语和句型的用法使用说明与学法指导：1.借助词汇知识、课文及导学，理解例句并尝试总结知识结构，然后进行自我检测。2.用时 15 分钟。教材助读：重点单词和短语1. thanks to 多亏，由于（教材 P51）Thanks to the Chinese gover
2、nment, the number of the antelopes seems to be increasing.（多亏）Thanks to the bad weather, our journey was very uncomfortable. （由于）owing to due to由于 because of as a result of【即学即练】(1)._, he was admitted to Beijing university. （由于他的不懈努力）(2). _,we have made great progress in our English studying . (多亏您的
3、帮助）2. endangered (教材 P52)endangered adj.濒临绝种的danger n. endanger vt. 使.处于险境；危及 dangerous adj. 危险的，即给别人造 成危害或危险的Smoking can endanger your health.in danger (自身)处于危险中 in danger of 有.的危险out of danger 脱离危险full of danger 充满危险【即学即练】Many animals and plants are _. We should take measures to save the _ animals
4、 and plants.5. dangerous, dangerous B.in danger, dangerous C. in danger, endangered D.endangered, dangerous3. give ones life to . （教材 P53）give ones life to do sth. = lay down ones life to do sth. 为献身 for sb./sth. for sb./sthlose ones life 丧命【即学即练】(1) He _ the drowning child. 他为了挽救这个溺水的孩献出了生命。devote
5、oneself/ones life to sb/ (doing) sth 献身于 (to 为介词，后面接名词或动名词)(2) He devoted himself _ the environment.A. to protect B. protecting C. to protecting D. Protect4. worth （教材 P53）（1）be (well) worth + n. (表价值) 值多少钱doing 值得做of sth. 值得.的(2 ) be worthy + of being done 值得做to be done 值得做（3）Its worthwhile + to do
6、 sth. 做某事是值得的doing sth.【即学即练】The problem is worthy of being discussed. （改写成同义句）1.The problem is worthy_.2.The problem is worth _.3._ is worthwhile _ the problem.5. on the spot 在现场6. come into fashion 开始流行，开始成为时尚 go out of fashion 不再流行，过时 follow the fashion 赶时髦 bring into fashion 使流行2、take an active
7、part in. 积极参加 play a/an (important / great ) part/ role in. 在中起重要作用【即学即练】(1) The Internet _our daily life. （在中起重要作用）(2) We should _ school activities. (积极参加) 8. be /get tough with sb 对某人毫不妥协，对某人采取强硬措施 课内探究：质疑解疑，合作探究句型梳理1.Although surprised，the poachers had an advantagethere were more of them. (教材 P5
8、2)【句法分析】 句中 Although surprisedAlthough they were surprised 是让步状语从句的省略。状语从句的主语同主句主语一致或是 it，且从句的谓语动词含 be 动词时，可将从句的主语和 be 动词一起省略。Although (he is) quite old，he still jogs every day.Please lend me a hand if (it is) possible.He will not come unless (he is) invited.When (I was) in Japan，I took many beautif
9、ul pictures.【注意】 当有引导让步状语从句的从属连词 although/ though 时，不能同时用并列连词but，但可用 still，yet 等词加强语气。Though he is a little boy，yet/still he knows a lot.虽然他还是个孩子，但他懂得很多。【易混辨析】though，although，as(1)though，although，as 都可引导让步状语从句。(2)although 较正式，多置于句首。它引导的状语从句只能用正常语序。(3)though 引导的让步状语从句多用正常语序，也可用于倒装语序。另外 though 还可用作副词，
10、置于句末，意为“然而” 。(4)as 引导让步状语从句，从句必须用倒装语序。其中充当表语的名词提前时不加冠词。谓语动词前置时，从句要加 may，might，can，could，will，would 等情态动词或助动词do，does，did 等；如是及物动词，宾语也要随着提前。Although he is very young，he can do it well.Though she was no more than twenty-two，she was already a highly successful businesswoman.虽然她不过才 22 岁，却已经是一位非常成功的女商人了。T
11、ry as she might，Sue couldnt get the door open.无论休怎样努力，她就是打不开门。Lose money as I did，I got a lot of experience.我虽然丢了钱，但得到很多经验。【即学即练】(1) 用 though/as/although 填空Proud _ these two nobles are，they are afraid to see me._ he is a hero，he has some s hortcomings.Try _ we might，we couldnt get out of the difficu
12、lty.(2). (2010 年安徽高三模拟)When _ about his future plans，Zhang Yimou said that his next movie would follow a modern theme.Aasking BaskedCto ask Dbeing asked2. Often working at night, the poachers shoot whole herds of antelopes at a time, leaving only the babies ,whose wool is not worth so much. (教材 P53)
13、那些偷猎者常常是夜里出动，一次就捕杀掉整群的藏羚羊，只留下那些毛不怎么值钱的幼崽。【句法分析】leaving only the babies 是现在分词短语做状语，表示结果。1、 In a few minutes, the tiger ate the wolf, leaving only bones. 几分钟之内，老虎就吃掉了狼，只留下骨头2、 The old man died, leaving his grandson a big fortune.老人去世了，留给他孙子一大笔财产。【注意】现在分词作结果状语，是一种自然产生的结果；而动词不定式作结果状语，表示 一种出乎意料或不愿意看到的结果，
14、且不定式前面通常有 only/ never 等副词。【即学即练】1.He went to work, _ his little son at home alone.A.left B. leaving C. and leaving D. leaves (2 ) He hurried to the station, only _that the train had left.A.to find B.to be found C. finding D. found 3. But today the government seems to be winning the battle. (教材 P53)但
15、是现在政府好像正要赢得这场战斗。【句法分析】此处 seem to be doing 是动词不定式的进行式，表示该动作与谓语动词所表示的动作同时进行，意为“好像正在做某事” 。seem 有以下句型结构：(1) seem (to be)adj. / n. /介词短语/分词 好像/看上去好像seemto do / to have done / to be doing 好像要做/已做了/正在做(2) It seems that. 好像(从句用陈述语气)It seems as if / as though.看上去好像(从句可用虚拟语气)There seems to be.好像有【例句探源】What se
16、ems easy to some people seems difficult to others.某些人觉得容易的事情，别人可能觉得困难。He seemed to have forgotten my name. 他似乎忘了我的名字。It seems as if everybody else knew about it except me.看上去好像除了我之外别人都知道此事。【即学即练】I seem _ him somewhere before，but I cant remember the exact place.Ato see Bto have seen Cseeing Dhaving s
17、een课后反思: 课后训练：1.情景导学上的课后自在练习2.下一课 时的课前预习练习题课后学习指导: 牢记本节课所学的词汇、句型的用法。Period 3 Language points课前预习：Answers:重点单词和短语1. (1) Thanks to his tireless efforts (2) Thanks to your help 2. C 3. (1) gave his life to save(2) C 4.(1) to be discussed (2) discussing (3) It , to discuss/discussing 7.(1) plays an important part/ role in (2) take an active part in句型梳理1. (1) though/as Although/Though as/though (2) .B2. (1) B (2) A3. B
