2012高二英语优化课堂精品课件:unit 1 period ⅱ learning about language(新人教版选修6)

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1、Section Learning about Languagethe art of making figures, objects, etc out of stone, wood,clay, etc 用石头、木头、泥土等材料制作人像、物体的艺术等1figure解析 (1)n.画像;身材;数字There is a figure of the queen on the wall.墙上有一幅女王的画像。Betty has a good figure.贝蒂身材很好。He has an income of six figures.他有六位数的收入。(2)v.计算;估计He is figuring out

2、 the expenses in the office.他正在办公室计算开支。I figure hell be back soon.我估计他很快会回来。拓展 figure out 弄明白;计算出运用 完成句子Please write the numbers in Arabic _ (数字)Have you _ (弄明白) why he is absent?figures figured out .so excited about meeting a famous scholar in theflesh.很激动见到著名学者本人。2in the flesh 活着的;本人解析 in the fles

3、h 多是针对以前见过其照片或影视而说的。如:She is even more beautiful in the flesh than in photographs.她真人比照片还要好看。运用 完成句子She looks lovelier _ (本人) than on TV.in the flesh 虚拟语气一、虚拟语气的相关概念1语气:动词的一种形式,表示说话人对某一行为或事情的看法和态度。2语气的种类:一般分为陈述语气、祈使语气和虚拟语气三种。3虚拟语气:用来表示动作或状态不是客观存在的事实,或者是不可能发生的情况,而是说话者的主观愿望、假设或推测等。主要用于条件句、让步状语从句和表示建议的

4、名词性从句中。二、虚拟语气在条件句中的应用1判断条件句有两类,一类是真实条件句,一类是虚拟条件句。如果假设的情况是有可能发生的,就是真实条件句。这种真实条件句中的谓语用陈述语气。如:If it doesnt rain tomorrow, we will go to the park.如果明天不下雨,我们就去公园。如果假设的情况是过去或现在都不存在的,或将来不大可能发生的,则是虚拟条件句。如:If he had seen you yesterday, he would have asked you about如果他昨天见到你,他会问你这件事的。(事实上他昨天没见到你,因此也未能问你这件事)it.

5、从句主句与过去事实相反had过去分词would/should/might/couldhave过去分词与现在事实相反动词过去式(be 的过去式一般用 were)would/should/might/could 动词原形与将来事实相反动词的过去式(be 的过去式一般用 were)should动词原形were to动词原形would/should/might/could 动词原形2应用在含有虚拟条件句的复合句中,主句和从句的谓语都要用虚拟语气。如下表:(1)与过去事实相反If he had taken my advice, he wouldnt have failed in the exam.如果他

6、听了我的建议,他就不会考试不及格了。If I had come here yesterday, I would have seen her.如果昨天我来这里,我就能见到她了。(2)与现在事实相反If I were a teacher, I would be strict with my students.如果我是老师,我会严格要求我的学生。If she had enough money, she might buy a computer.如果她有足够的钱,她可能会买一台电脑。(3)与将来事实相反If it should snow tomorrow, they couldnt go out.如果

7、明天下雪,他们就不能出去了。If it were to rain, the crops would be saved.要是能下雨的话,庄稼就得救了。注意:if 虚拟条件句中如果有 were, should 或 had,可省去if,把 were, should 或 had 提到句首,使用倒装语序。如:If I were a doctor, I would put all my patients in the first place.Were I a doctor, I would put all my patients in the first place.如果我是医生,我会把我所有的病人摆在第

8、一位。If it should rain tomorrow, the football match would be put off.Should it rain tomorrow, the football match would be put off.如果明天下雨,足球赛将被延期。If it had not rained, we could have come earlier.Had it not rained, we could have come earlier.如果没有下雨,我们就能早点到。wish(that)过去完成时表示对过去的虚拟一般过去时(be 动词一般用 were)表示对现

9、在的虚拟should/could/might动词原形表示对将来的虚拟三、虚拟语气在宾语从句中的应用1动词 wish 表示的是一种主观愿望,后接的宾语从句要用虚拟语气。如:He is too thin.He wishes he were as strong as Bill.他太瘦了。他希望自己像比尔那么强壮。I wish I could go to the moon tomorrow.我希望明天就能去月球。I wish I had taken your advice at that time.我希望那时听取了你的意见。注意:wish 本身可以是过去式,表示过去的一种愿望,that从句的时态不受影

10、响。如:He wished he hadnt told Mary the bad news yesterday.他希望昨天没有告诉玛丽那个坏消息。2在表示坚持、命令、建议、要求等动词后的宾语从句中,也要用虚拟语气,谓语用“should动词原形”,其中 should可以省略。表示坚持的动词:insist表示命令的动词:order, command表示建议的动词:suggest, propose, advise表示要求的动词:request, require, demand, ask如:She requested that she (should) be kept informed ofdevel

11、opments.她要求保持向她报告事态发展情况。The doctor advised that he (should) get enough sleep.医生建议他保证充足的睡眠。注意:(1)suggest 表“暗示;表明”,insist 表“坚持认为”时,不用虚拟语气。如:The smile on his face suggested that he was satisfied with ourwork.他脸上的微笑表明他对我们的工作很满意。The man insisted that he had never stolen the money.那个人坚持说他没有偷钱。(2)在 would r

12、ather 后的宾语从句中,谓语动词常用过去式来表示对现在或将来的虚拟,用过去完成时表示对过去的虚拟。如:I would rather you went tomorrow.我宁愿你明天去。I would rather she hadnt done that.我宁愿她没有那样做。一、用所给动词的适当形式填空 1If she had worked harder, she _(succeed) 2 He insists that it _ (be) him who came first.3You should have gone to the show with us yesterday.Itsve

13、ry good.I wish I _ (be) there, but I was busy withmy report.would have succeeded was had been 4Did you catch the plane?No, if I had hurried, I _ (catch) it.5He is a very brave man.Yes.I wish I _ (have) his courage.would have caught had 二、完成句子1_ (如果我是你), I would go at once.2_ (如果他采纳我的意见), hewould not have made such a mistake.3 If there were a heavy snow next Sunday, we_ (不去滑冰)4I wish I _ (知道) the truth of the matter.5He suggested that I _ (努力学习)If I were you If he had taken my advice would not go skating knew (should) study hard 同学们来学校和回家的路上要注意安全同学们来学校和回家的路上要注意安全

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