人教版九年級英語上冊Unit2SectionA3(GrammarFocus-4c)教案

1、Section A 3 (Grammar Focus-4c)Step 1 Revision賓語從句和感嘆句Step 2 Grammar focus1. Pay attention to these objective clauses.1. I know that the Water Festival is really fun.2. I wonder if they ll have the races again next year.3. I wonder whether June is a good time to visit Hong Kong.4. I believe that Apri

2、l is the hottest month in Thailand.2. Pay attention to these exclamatory statements.1. What fun the Water Festival is!2. How fantastic the dragon boat teams were!3. How pretty the dragon boats were!4. How delicious the food is in Hong Kong!Step 3 Grammar(一)賓語從句用作賓語的從句叫做賓語從句。掌握賓語從句的引導(dǎo)詞、時態(tài)及語序是學習賓語從句的關(guān)

3、鍵。仔細觀察下面的例句，然后補全結(jié)論部分所缺的內(nèi)容?！纠洹?. She said (that) she would leave a note on the desk.2. He wants to know if/ whether you are a doctor.3. Do you know when he bought this pencil-box?4. Teresa told her son that leaves turn yellow in autumn.【結(jié)論】A.當賓語從句具有陳述意義時，用 引導(dǎo)。它在句子中只起引導(dǎo)作用， 在口語中常可省略。當賓語從句具有疑問意義時，可用 或

4、whether 引導(dǎo)。它們在句子中的意思是（如果/ 是否）?；蛘哂眠B接代詞（what, who, which等）或連接副詞（ when, where, how,why 等）引導(dǎo)。B.賓語從句的時態(tài)一般受主句時態(tài)的影響。當主句是 或一般將來時，賓語從句可以根據(jù)具體情況用適當?shù)臅r態(tài)；當主句是一般過去時，從句要 用相應(yīng)的 。但當從句表示的是名言、客觀真理或自然現(xiàn)象等時，一般（不受 / 受）主句時態(tài)的限制，均用一般現(xiàn)在時。C.賓語從句要用 秣述/疑問）語序。Keys: that， if ，是否；一般現(xiàn)在時，過去時態(tài)，不受；陳述Exercises:I .把下列句子改為賓語從句的復(fù)合句。1. He sai

5、d, “ I have been to America ”.He said to America.2. Is there a hotel near here? Do you know?Do you know a hotel near here?3. What sport do you like best?Could you please tell me?Could you please tell me ?4. “ The earth moves around the sun ” , our English teacher told us.Our English teacher told us

6、that the earth the sun.Keys: 1. that he had been;2. if /whether there is;3. what sport you like best;4. moves around.根據(jù)漢語意思完成句子。1. 我想知道你昨晚是怎么回家的。I want to know2.王紅告訴我昨天早上六點她正在做飯。Wang Hong told me 3.我想知道我能否從你那里得到一些建議。I wonder4.我們地理老師說地球圍繞太陽轉(zhuǎn)。Our geography teacher said Keys: 1. how you got home last n

7、ight;2. that she was cooking at 6:00 yesterday morning;3. if/ whether I can get some advice from you;4. that the earth goes around the sun（二）感嘆句用來表達喜、怒、哀、樂等強烈感情的句子叫感嘆句。感嘆句一般用 what或 how 引導(dǎo)，句末用感嘆號。 what 修飾名詞， how 修飾形容詞或副詞。8/ 81. what 引導(dǎo)的感嘆句 :1) What + a/ an + adj. +可數(shù)單數(shù)(+主謂語)!e.g. What a brave boy (To

8、m is)!What an excellent idea (it is)!2) What + adj. +可數(shù)名詞復(fù)數(shù)(+主謂語)!e.g. What beautiful pictures (they are)!3) What + adj. +不可數(shù)名詞(+主謂語 )!e.g. What delicious food (it is)!2. how 引導(dǎo)的感嘆句：How + adj. / adv. +主語 +謂語 !e.g. How happy the children were!How carefully he is reading!注意：一般情況下，以 what 和 how 開頭的感嘆句可以

9、相互轉(zhuǎn)換，轉(zhuǎn)換后意義不變。e.g. What a tall building it is! = How tall the building is!Exercises:I .根據(jù)句意選出恰當?shù)囊豁椞羁铡?. (What /What a) delicious chicken we arehaving!2. (What /How) warm it is in the classroom!3. (What /What a) nice shirt you bought!4. (What / How) fast the young man is walking!Keys: What, How, What

10、a, Hown .將下列句子改為感嘆句。1. The girl is very clever. the girl is!2. It is a wonderful experience. wonderful experience it is!3. The wind is blowing strongly. the wind is blowing!4. The news is exciting.news it is!5. The sweaters are very nice.sweaters they are!Keys: 1. How clever;2. What a;3. How strongl

11、y;4. What exiting;5. What niceStep 4 Practice4a Write sentences using the words given.1. think/ Lantern Festival/ beautifulI think that the Lantern Festival is beautiful.2. don t know/ whether/ he/ come home/ for the festival3. believe/ Water Festival/ most/ fun4. wonder/ if/ mooncakes/ delicious5.

12、how/ exciting/ races6. what/ interesting/ cityKeys: 2. I don t know whether he will come home for the festival.3. I believe that the Water Festival is the most fun.4. I wonder if mooncakes are delicious.5. How exciting the races are!6. What an interesting city!Step 5 Reading4b Read the passage below

13、 and underline the objective clauses. If possible, write your own sentences aboutMother s Day and Father s Day using objecti clause.Keys: 1. Do you know that there are two special days for parents in America?2. I heard that it is becoming more and more popular to celebrate Mother sand Father sDay in

14、 China.3. I wonder if children over there also give similar gifts to their parents.4. I believe that there are many ways to show our love.Learn the new words: tieStep 6 Speaking4c Which festival do you like best? Ask your group and report to the class.e.g. In our group, David ' s favorite festiv

15、al isHe thinks thatStep 7 Pair WorkMake a conversation.A: There are many festivals in China. Which festival do you like best?B: I think I like Mid-Autumn Festival best.A: Why do you like it best?B: I think I can enjoy delicious mooncakes.Step 8 Languages points and exercises1. It is also a good idea

16、 to help parents to do something instead.It 是形式主語， to help parents to do something 是真正主語。類似句型有：It is + n. + to do sth.It is + adj. (for sb.) to do sth.It takes (sb.) sometime + to do sth.e.g. It is not a good habit to get up late.賴床不是一個好習慣。 It is very important for young people to learn English well

17、.對于年輕人來說，學好英語是很重要的。It took the workers almost two years to finish the building.工人們花了幾乎兩年的時間完成這一建筑。2. One is Mother s Day on the second Sunday of May, and the other is Father Day辨析 another, the other, others & the othersanother 和 the other 都有 “另一個” 的意思。another 指多個中的 “另一個 ” ；the other 則指兩個中的 “另一個”

18、 ，常與one 構(gòu)成固定 one . the other .， “一個另一個:e.g. The shoes don t fit me. Would you please show me another pair?鞋不適合我，你能給我看看另外一雙嗎？My sister has two skirts. One is yellow, the other is black.我姐姐有兩條裙子。一條是黃色的，另外一條是黑色的。others (= other +復(fù)數(shù)名詞)與 the others (= the other +復(fù)數(shù)名詞)均含有“其他一些”的意思。others泛指多部分中的一部分，可與 some構(gòu)成固定結(jié)構(gòu)some .others，幺些.一些the others則特指剩余的一部分。e.g. Some like fruit and vegetables, others like junk food.一些人喜歡吃水果和蔬菜，還有一些人喜歡吃垃圾食品。Two of you can go to the la