Unit 2 This is my sister.Grammars(介绍位置相对较介绍位置相对较近近的人的人) This is .These are .(介绍位置相对较介绍位置相对较远远的人的人)That is . .Those are .Im Mary. This is my family.This is my _.This is my _.This is my _.This is my _.They are my _.That is my _.Thats my _. They are my _.grandfathergrandmothergrandparentsfathermotherparentsbrothersisterCan you remember? Mary5. thats 是是that is的缩写形式。当人称代词、的缩写形式。当人称代词、指示代词及疑问词与指示代词及疑问词与be动词动词(am, is, are)等等连用时，为了简便常用缩写。连用时，为了简便常用缩写。 缩写形式：缩写形式： who is = _ who are = _ they are = _ I am = _ she is = _ he is = _ it is = _ what is = _ whoswhoretheyreImsheshesitswhats名名词单词单数数变变复数的复数的变变化化规规那么：那么：一一般般情情况况下下在在词词尾尾加加s s 如如 pen penspen pens以以x, x, s, s, ch, ch, shsh结结尾尾的的词词加加eses。 如如 watch watches watch watches以以o o结结尾尾地地词词加加s(s(有有生生命命) )或或者者eses无生命。无生命。 如如 photophotos photophotos , , tomato tomatoestomato tomatoes以以辅辅音音字字母母加加y y结结尾尾的的单单词词，变变y y为为i i再加再加es es 。 如如family familiesfamily families以以f f或或fefe结结尾尾的的词词，变变f f或或fefe为为v v再加再加es es 。 如如knife knivesknife knives6.6.特殊特殊 manmen (男人男人)一、写出以下单词的复数形式一、写出以下单词的复数形式1. parent _ 2. sister _3. brother _ 4. this _5. that _ 6. photo _7. family _ 8. bus _ 9. watch _ 10. girl _11. cousin _ 12. dog _parentssistersbrothersthesethosephotosfamiliesbuseswatchesgirlscousinsdogsFather and motherI loveyou.Whats his name?His name is Xia Yu.fathermothersisterbrotherIm Xia Yu.Do you know his family?This is his mother. This is his father.These are his parent . sThat is his grandmother.That is his grandfather.Those are his grandparent . S This is his friend.朋友朋友These are his friends.朋友们朋友们1. mother _a_2. father _3. parents_4. brothers _5. grandmother _6. grandfather _7. friend _8. grandparents _9. sister _Match the words with the people in the picture.cfhbeidg1aListen and circle the words with the people in the picture.1. mother2. father 3. parents4. brothers 5. grandmother6. grandfather7. friend 8. grandparents9. sisterRole-play the conversation in 1a and talk about the other people in the picture.Pairworkparents mother father sister brother grandmother grandfather friend grandparents2a Listen and circle the words you hear. 1. Jenny _ 2. Jack _ 3. Tom _ 4. Bob _ 5. Linda _ 6. Mary _2b. Listen and match the names with the people in the picture.dcabefthis heshetheytheseThese are my friends.1. This is my friend.2. Is this your aunt?Are these your aunts?3. He is my brother.They are my brothers.Are they your sisters?4. Is she your sister?that1. That isnt his uncle. Those arent his uncles.2. Is that her aunt? Are those her aunts?3. He is his parent. They are his parents.4. Is it your backpack? Are they your backpacks?heshetheythoseA: Is she your sister?B: No, she isnt. Shes my friend.Look and sayA: _your brother?B: No,_. _my friend.Is hehe isntHesA: _your sister?B: _. _my aunt.Is sheNo, she isnt ShesLook at the pictures and complete the conversations.看图完成以下对话。看图完成以下对话。PracticeJanes brotherJanes motherJanes fatherJanes friendsJanes sisterJaneIs this your father?Yes, it is. PracticeIs this your sister?No, it isnt. It is my mother.Are these your friends?Yes, they are.Are these your brother and sister?Yes, they are.Mary: Look!_fatherHes my father.Look at Marys family photos of Beijing. Complete the conversations. motherYou:_ Mary: No, she isnt. She is _.Is she your aunt?my mothercousinYou: _ ?Mary: No, he isnt. Hes_.Is he your friend/brother?my cousingrandfatherYou: whos he? Is_?Mary: Yes, _he your grandfatherhe is. 介绍别人用句型：介绍别人用句型：This/That is. These/Those are . 识别某人用句型：识别某人用句型：Is this/that? 询问别人用句型：询问别人用句型： Whos/Whore ? Is this ? Yes, it is. /No, it isnt. Is that ? Yes, it is. /No, it isnt. Is he/she ? Yes, he/she is. /No, he/she isnt. Are these/those? Yes, they are. No, they arent. 2c. Ask and answer questions about the photo in 2b. 2d. Read the dialogue in 2d and fill in the blanks.This is Sally.This is Jane.Shes _Hes _Those are Sallys (莎莉的莎莉的) _KatePaulparentsRole-play the conversation.Sally: Good morning, Jane. Jane: Good morning, Sally.Sally: Oh, Jane, this is my sister Kate. Kate, this is my friend Jane. Kate: Nice to meet you, Jane.Jane: Nice to meet you, too. Are those your parents?too，也用于，也用于句末前有逗句末前有逗号号Kate: Yes, they are.Jane: And whos he?Sally: Hes my brother, Paul. Jane: Oh, I see. Well, have a good day!Sally/Kate: Thanks! You, too. 1.Whos Kate? Shes Sallys sister.2. Whos that boy? Hes Sallys brother.3. Whats his name? Hes Paul.4. Are those Janes parents? No. They are Sally and Kates parents. Answer the questions:1. , this is my sister Kate. 2.这是我的妹妹凯特。这是我的妹妹凯特。 3. my sister Kate是同位语是同位语4.Oh, I see. 5. 噢，我明白了。噢，我明白了。6.3. Well, have a good day! 7. 那好，愿你们一天玩得快乐那好，愿你们一天玩得快乐！8.4. Thanks! You, too. 9.多谢了！也祝你玩得快乐。多谢了！也祝你玩得快乐。ExplanationExplanation This is my friend Jane.Thats my grandfather.These are my brothers.Those are my parents.Whos she?Shes my sister.Whos he?Hes my brother.Whore they?Theyre my grandparents. Grammar Focusthats = that is whore = who are whos = who is theyre = they are Grammar Focus一、单项选择一、单项选择 1. Is that your sister Anna? No, _ isnt. A. itB. sheC. he2. My aunt Alice and my mother are _. A. sisters B. brother C. brothers 3. Are these your grandparents? Yes, _ are. A. these B. they C. those4. _ that boy? Hes my friend Jack.A. IsB. Whats C. Whos 5. Look! Thats my _. Those are my parents. A. familyB. brothersC. friends 二、用括号中所给单词的适当形式填空二、用括号中所给单词的适当形式填空1. Lucy, Mary and Linda are my good _ (friend).2. Look at the photo. Those are my _ (grandparent). 3. Is _ (these) your sister? 4. They _ (be) my father and mother. 5. Mr. Black has (有有) three _ (brother). friendsgrandparentsthisarebrothers三、连词成句三、连词成句1. my, is, Bill, This, friend, (.) _ 2. parents, these, your, Are, (?) _3. day, a, good, Have, (!) _This is my friend Bill.Are these your parents?Have a good day!4. are, grandparents, Those, his, (.) _5. is, she, Who, (?) _Those are his grandparents.Who is she?根据要求，完成以下句子。根据要求，完成以下句子。1.Is this your mother? (作肯定答复作肯定答复) 2. _3.Is Mary your sister? (作否认答复作否认答复) 4. _5.3. This is his brother.(改为复数改为复数)6. _7.4.Those are my sisters.(改为单数改为单数)8. _9.5.Jim, are, my, Tony, brothers, and.(连词成句连词成句)10. _ Yes, it is.No, she isnt.These are my brothers.This is my sister.My brothers are Jim and Tom.Exercise This is Xia Yu.Thats his family.Whos he?Hes his _.brotherWhos she?Shes his _.Whos he?Hes his _.Whos she?Shes his _.sistermotherfather1. 这是我的朋友简。这是我的朋友简。 _ _ my friend Jane. 2. 那是我的爷爷。那是我的爷爷。 _ my grandfather. 3. 这是我的兄弟们。这是我的兄弟们。 _ _ my brothers.Fill in the blanks. This isThats These are 4. 那是我的父母亲。那是我的父母亲。 _ _ my parents.5. 她是谁？她是谁？_ she? 6. 她是我的妹妹。她是我的妹妹。 Shes my _. 7. 他是谁？他是谁？_ he? 8. 他是我的弟弟。他是我的弟弟。 _ my brother. Those are Whos sisterWhos Hes 9. 他们是谁？他们是谁？ Who _ they? 10. 他们是我的祖父母。他们是我的祖父母。 _ my grandparents.areTheyre 1. these是指示代词，意为是指示代词，意为“这些，是这些，是this的的复数形式。复数形式。These are 句型意为句型意为“这些这些是是，用来介绍离说话人较近的两，用来介绍离说话人较近的两者或两者以上的人或物。例如：者或两者以上的人或物。例如： These are his parents. 这是他的父母亲。这是他的父母亲。 These are blue skirts. 这是些蓝色的衬衫。这是些蓝色的衬衫。 2. Are these/those? 是一般疑问句，是一般疑问句，意为意为“这这/那些是那些是吗？，吗？，用用Yes, they are. 或或No, they arent.来来答复。例如：答复。例如： Are these your friends? 这是你的朋友们吗？这是你的朋友们吗？ Yes, they are.是的。是的。3. who意为意为“谁；什么人，是一个疑问谁；什么人，是一个疑问代词，用于对人的身份进行询问。代词，用于对人的身份进行询问。whos是是who is的缩写形式，用于对单的缩写形式，用于对单个人进行询问，答复时常用个人进行询问，答复时常用Hes/Shes/Its。whore (=who are)用用于对两个或两个以上的人进行询问，答于对两个或两个以上的人进行询问，答复时常用复时常用Theyre (=They are) 。例如：例如：Who is that boy? 那名男孩是谁？那名男孩是谁？Hes my cousin. 他是我的堂弟。他是我的堂弟。Who are they? 他们是谁？他们是谁？Theyre my brothers. 他们是我的弟弟们。他们是我的弟弟们。4.they意为意为“他她、它们，他她、它们，是人称代词的主格，用于指代两是人称代词的主格，用于指代两个或两个以上的人或事物，在句个或两个以上的人或事物，在句子中作主语。子中作主语。Theyre是是they are的缩写形式。的缩写形式。例如：例如：Whore they? 他们是谁？他们是谁？Theyre my cousins. 他们是我的表弟。他们是我的表弟。 Whore Linda and Mary? 琳达和玛丽是谁？琳达和玛丽是谁？ Theyre my sisters. 她们是我的妹妹。她们是我的妹妹。5. thats 是是that is的缩写形式。当人称代词、的缩写形式。当人称代词、指示代词及疑问词与指示代词及疑问词与be动词动词am, is, are等等连用时，为了简便常用缩写的形式。大连用时，为了简便常用缩写的形式。大家试着写出以下缩写形式：家试着写出以下缩写形式： who is = _ who are = _ they are = _ I am = _ she is = _ he is = _ it is = _ what is = _ whoswhoretheyreImsheshesitswhatsA: That _ my family. Thats my mother.B: _ he?A: _ my father.B: Whos _?isWhosHesshe3a. Complete the conversation and practice it with your partner.A: Shes _ sister.B: And _ they?A: _ my grandparents. mywho areTheyrethisthatthesethose3b. Look at the picture. Make sentences with the words in the three boxes. my yourfather mothergrandfather grandmotherparents grandparentsbrother sisterThis is my brother.This is my sister.Thats my grandfather.Those are my parents.That is my father.Thats my mother.3c. Ask and answer questions about the photos.Whos he?Hes my grandfather.Whos ?This isThatsThese areThose are用以下句型介绍一下你的一张家庭照片。用以下句型介绍一下你的一张家庭照片。ABCDE一、看图片读句子，选择适宜的选项。一、看图片读句子，选择适宜的选项。 1. This is my sister. 2. Thats my grandfather. 3. These are Cui Tao and Li Dong. 4. Those are my father and mother. 5. Theyre my friends Mary and Linda. BADCE二、句型转换二、句型转换1. That is my brother. (变为复数句变为复数句) _ _ my brothers. 2. It is a nice picture. (变为复数句变为复数句) _ _ nice pictures.3. Are these your sisters? (变为单数句变为单数句) _ _ your sister?Those areThey areIs this4. Are those your friends? 做肯定及否认答复做肯定及否认答复 Yes, _ _. No, _ _.5. Hes my father. 对划线局部提问对划线局部提问 _ he? 6. Theyre my grandparents. 对划线局部提问对划线局部提问 _ they? they arethey arentWhosWhoreA: This _ my family. B: Whos he?A: _ my father. B: _ she? A: _ my mother. are, they, are, is, thanks, whos, is, hes, shes三、从方括中选择恰当的单词补全对话。三、从方括中选择恰当的单词补全对话。isHesWhosShesB: _ those your grandparents?A: Yes, _ _. B: _ that your brother?A: Yes. Hes my brother, Dale. B: Oh, I see. Well, have a good day!A: _! You, too. Arethey areIsThanks