【公開課課件】仁愛英語七上《Unit 2 Looking DifferentTopic3 Section A》

1、Whose cap is it? bikecat banana. 根據(jù)語境及所給首字母提示補全句中所缺單根據(jù)語境及所給首字母提示補全句中所缺單 詞。詞。1. W pen is this? Its my sisters. 2. Ann isnt in our class. What class is she in, t ? 3. What fruit (水果水果) do you want to buy? Some oranges and b .4. Alice has a pet (寵物寵物). It is a small c . 5. Do you have a car, Jack? No,

2、but I have a black b . athosehenananasike形容詞性形容詞性物主代詞物主代詞名詞性名詞性物主代詞物主代詞漢語意思漢語意思my我的我的our我們的我們的your你你(們們)的的his他的他的her她的她的its它的它的their他他/她她/它們的它們的物主代詞物主代詞mineoursyourshis hersitstheirsSs make sentences by the things on the desk. This is my book. This is mine. This is your eraser. This is yours. That i

3、s his pencil. That is his. That is her pen. That is hers.觀察，觀察，有什么規(guī)律？有什么規(guī)律？我的我的 ：mine = my + n.你的你的 ：yours = your + n.他的他的 ：his = his + n.她的她的：hers = her + n.它的它的 ：its = its + n.我們的我們的 ：ours = our + n.你們的你們的 ：yours = your + n.他們的他們的 ：theirs = their + n.形容詞性物主代詞后要加上名詞，名詞性物主形容詞性物主代詞后要加上名詞，名詞性物主代詞后不能加名

4、詞代詞后不能加名詞觀察得出結(jié)論 形容詞性物主代詞形容詞性物主代詞+名詞名詞=名詞性物主代詞名詞性物主代詞 簡稱：（形代）簡稱：（形代）+（名詞）（名詞）=（名代）（名代） 例如：例如：my book=mine Whose cat is this?Its her cat.Its hers.Whose baby is this?Its his baby.Its his.Whose schoolbags are these? They are our schoolbags.They are ours.Whose bike is this?Its QQs bike.Whose jacket is th

5、is?I think its Kangkangs.This is _ new bike.The new bike is _.hishisbike2.Complete the sentence with hers, ours, his, yours, theirs.2.Complete the sentence with hers, ours, his, yours, theirs.oursherstheirsyours2.Complete the sentence with hers, ours, his, yours, theirs.【練習鞏固練習鞏固】I.同義句轉(zhuǎn)換，每空一詞。同義句轉(zhuǎn)換，

6、每空一詞。1.Itsyourschoolbag.Theschoolbagis_.2.Itsmypen.Thepenis_.3.Theseareherboxes.Theseboxesare_.4.Itshisbook.Thebookis_.hisyoursminehersListen to 1a and answer the question:.Whose cap is this?A. Its Marias . B. Its Janes C. Its Sallys.Is this your cap? Is this cap yours? Is this your cap?No, its not

7、mine. =No, its not my cap.yours=your cap mine=my capIs this cap yours?Oh, yes. Its mine. =Oh, yes. Its my cap.=Key points:Whose cap is it，then? 那么，它是誰的帽子呢？ Its Sallys.是莎莉的。 這是由疑問詞whose引導的一個特殊疑問句。whose意為“誰的”，表示所屬關(guān)系，在句中既可單獨使用，也可與名詞連用；其答語用名詞性物主代詞或名詞所有格。如： Whose T-shirt is this? = Whose is this T-shirt?

8、 Its hers. / Its Sallys.名詞所有格相當于漢語中“的”。其構(gòu)成方式有兩種：1）一般在單數(shù)名詞后加 s 。如：Janes2) 以s結(jié)尾的單詞的復數(shù)名詞直接加 。 如：the studentswhosepron. 誰的誰的可引導特殊疑問句，常對形容詞性物主代可引導特殊疑問句，常對形容詞性物主代詞、名詞性物主代詞或名詞所有格等進行詞、名詞性物主代詞或名詞所有格等進行提問。提問。e.g.Thisisherapple.Whoseappleisthis?對名詞性物主代詞進行提問對名詞性物主代詞進行提問Thisbookismine.Whoseisthisbook?對名詞所有格進行提問。

9、對名詞所有格進行提問。ThatisLindasbag.Whosebagisthat?名詞所有格名詞所有格英語中人名和表示有生命的事物的名詞，可英語中人名和表示有生命的事物的名詞，可以加以加s表示所屬關(guān)系，名詞的這種形式稱表示所屬關(guān)系，名詞的這種形式稱為名詞所有格。為名詞所有格。名詞所有格的構(gòu)成有以下幾種情況：名詞所有格的構(gòu)成有以下幾種情況：單數(shù)名詞和不以單數(shù)名詞和不以-s結(jié)結(jié)尾的復數(shù)名詞一般尾的復數(shù)名詞一般在在詞詞尾尾加加s，如：如：Andyspens;womensclothes。以以-s結(jié)結(jié)尾的復數(shù)名詞一般在詞尾尾的復數(shù)名詞一般在詞尾加加，如如：thegirlsbooks。兩人或多人共有一件

10、物品時，只在最后一兩人或多人共有一件物品時，只在最后一個人后加個人后加s；兩人或多人分別所有的物品；兩人或多人分別所有的物品則在每個人后都要加則在每個人后都要加s構(gòu)成所有格。構(gòu)成所有格。如：如：JohnandMikestoy;LilysandKatesschoolbags。 Read 1a carefully. Have a role-play of 1a.24311b.Listen again and fill.A: _ toy car is this?B: Its _.WhosemineA: Is this your coat?B: _.Yes, it isA: Is this your

11、cap?B: No, it isnt. Its _.hersListen again and fill.A: Whose T-shirt is this?B: Its _.Kangkangsmy mine your yours whoseLook at the picture and complete the conversation.A: _ shirt is this?B: Its _. A: Is it my shirt? But _ is white.B: I know. Your shirt is white, but _ pants are blue. Now _ shirt is

12、 blue and white.Whoseyoursminemyyour my his her it youryoursourstheirs看誰填得又對又快！看誰填得又對又快！ mineyourhishersitsouryourstheir1. 名詞性物主代詞名詞性物主代詞=形容詞性物主代詞形容詞性物主代詞+名詞名詞2. 名詞的所有格形式名詞的所有格形式 例如：例如：TomToms Li MingLi Mings the studentsthe students例如：例如：mine = my + n.我的我的 mine = my + n.你的你的 yours = your + n.他的他的 h

13、is = his + n.她的她的 hers = her + n.它的它的 its = its + n.我們的我們的 ours = our + n.你們的你們的 yours = your + n.他們的他們的 theirs = their + n.名詞性物主代詞名詞性物主代詞=形容詞性物主代詞形容詞性物主代詞+名詞名詞 II.用適當?shù)奈镏鞔~填空，完成短文。用適當?shù)奈镏鞔~填空，完成短文。Hello.(1)_nameisLily.Iamajuniorhighschoolstudent.Ilikeblue.Look!Thebluepencilboxis(2)_.Ihaveagoodfriend.(3)