公开课--名词性从句复习--高二英语.ppt

Grammar,名词从句复习,1.It is known to you all that I am an English teacher.2.You know that I am an English teacher.3. What I am worried about is whether you can do well in the exam.4. The fact that I am an English teacher is known to you all.,Find the clauses and tell the function of them:,that I am an English teacher,that I am an English teacher.,What I am worried about,whether you can do well in the exam.,that I am an English teacher,Subject Clause,Object Clause,Subject Clause,Predicative Clause,Appositive Clause,连接词+名词性从句(陈述句语序即主+谓),由_____引导，在复合句中起____作用的从句叫名词从句 ( Noun Clauses)。

它在复合句中能担任______________________________________等，因此根据它在句中不同的语法功能，名词从句又可分别称为____________________________________名词性从句,连接词,名词,主语、宾语、表语、同位语、介词宾语,主语从句、宾语从句、表语从句和同位语从句,诠案p.14,谓语动词/介词,,,,主语从句,表语从句,宾语从句,名 词,,同位语从句,When we shall hold the meeting depends on whether John can return tomorrow.,系动词,The problem is when John will come back.,,,,We expressed our hope that we could visit the country again.,,,,,看从句中缺少什么成分，根据意思选择适当连接词语；如不缺成分且句意完整，则选用that.,一找二查三选,：从句,：缺少什么成分,：意思适合的连接词,连词选择总原则：,Practice time,Group competition,,Who will be the winner?,Part A: Have a try: Choose a proper conjunction.,1. _____ has been announced is that we must hand in our graduation papers before the end of June.,What,2. ___ he always serves the people is well-known.3. ____ the English evening will be held, on Monday or Tuesday, has not yet been decided. 4. I want to know ____ he has told you.5. Everything depends on _______ we have money.6. That is _____ he didn’t come to the meeting.7. The news ____ we won the game was exciting.,That,When,what,whether,why,that,,,,,,,,特别提醒,that / what,1. ______ he wants is a book.2. ______ he wants to go there is obvious.3. The result is ______ we won the game.4. This is _____ we want to know.5. I don’t know ____ will happen next.6. He is no longer ____he used to be.7. I have no doubt _____ you will succeed.,What,That,that,,what,what,what,that,1.名词性从句连接词的选用,(1) that 和what 的选用,that 和 what 都可引导所有的名词性从句。

但是，______除起连接作用外，还在名词性从句中充当成分，可作从句的_____、______、或____而_____在名词性从句中不充当任何成分，只起_______作用what,主语,宾语,表语,that,总结,连接,,1. I asked her __________ she had a bike.2. ________ we will hold a party in the open air tomorrow depends on the weather.3. We’re worried about ________ he is safe.4. I don’t know ___________ he is well or not.5. I don’t know ________ or not he is well.6. The question is ________ he should do it.7. The doctor can hardly answer the question ________ the old man will recover soon.8. I haven’t decided _______ to go there.,if / whether,Whether,whether,whether,whether,whether,whether,whether,if / whether,,a. ________、______、______ 从句。

b. _____词后的宾语从句d. 与 ______连在一起引导宾语从句c. 后面直接跟___________当宾语if和whether的选用,2.不能使用if 的情况:,总结：,主语,表语,同位语,介,or not,动词不定式,诠案P.15-16,高考链接,[例1].One day, he came up with an idea 35._______he would pluck up all of his crop a few inches. （2008年广东）[例2].I realized that the villagers who had gathered around me were arguing as to 32. _______should have the honor of receiving me as a guest in their house. (2007广东),that,who,3.Historically ,it was famous for industry ,which explains16.______the area is called the black country. (2011年广州一模）4. Hic ! You’ve just hiccupped（打嗝） for the tenth time since you finished dinner. Wonder 16._________these funny noises are coming from? (2011年广州二模）,why,where,,语法填空,（连词专练）,Whether Native Americans arrived in Californian 15,000 years ago or 14,000 years ago is not important. Exactly when the first people arrived in 1.______ we now know as California, no one really knows . The fact 2._____ they arrived a long time before Europeans is what matters. I believe 3._____the Native Americans were treated badly 4._______ the first Europeans came. However , it is likely 5._______ Native Americans were living in California at least 15,000 years ago.,what,that,that,when,that,Scientists believe 6._______these settles crossed the Bering Strait in the Arctic to American by means of a bridge 7.______ existed in prehistoric times. What’s more, 8._________attracts people to Californian is its pleasant climate and relaxed lifestyle. This is 9.________each year a great number of people from all over try to immigrate to Californian. However, most applications know 10.______they have little chance of getting a visa.,what,why,that,that,which,Translation and writing,The survey ____________________________________________________ while 48% of the boys favor sports stars.,1.调查表明一半的女孩选择电影或者电视明星作为他们的偶像(idols)，而48%的男孩支持喜欢体育明星。

07基础写作）,Object Clause,shows that half of the girls choose film or TV stars as their idols,,,2.他也指出导致近视（ short-sightedness）的原因是如此的复杂,到目前为止没有哪一种药物能治愈近视 09基础写作）,,What he also pointed out is __________________________________________________ and that up till now no medicine can cure short-sightedness.,that the causes for short-sightedness are so complicated,Predicative Clause,______________________________________________and it’s of great help to our eye health to participate in more outdoor activities,。