Unit 2 This is my sister.,Section A (2c 3c),自主学习方案1. This / That is my sister. 这位 / 那位是我的姐姐。 此句的复数形式是： / my . 总结：（this/ that的复数分别是 / ）， 要把单数句变成复数句，能变成 ； 同样道理复数句变成单数句，能变成 。 These are watches. 单数句是 。 2. It is a watch. 复数形式是： （注意冠词a） She is a girl.复数句是： 。 总结：(he / she / it 复数都是 ，和this/that的复数不同),2d. Read the dialogue in 2d and fill in the blanks.,Reading,This is Sally.,This is Jane.,Shes _,Hes _,Those are Sallys (莎莉的) _,Kate,Paul,parents,Role-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?,Groupwork,too，也用于句末前有逗号,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.,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:, this is my sister Kate. 这是我的妹妹凯特。 my sister Kate是同位语Oh, I see. 噢，我明白了。3. Well, have a good day! 那好，愿你们（一天）玩得高兴！4. Thanks! You, too. 多谢了！也祝你玩得高兴。,Explanation,Grammar Focus,Grammar Focus,This is Xia Yu.Thats his family.,Whos he?Hes his _.,brother,Whos she?Shes his _.,Whos he?Hes his _.,Whos she?Shes his _.,sister,mother,father,1. 这是我的朋友简。 _ _ my friend Jane. 2. 那是我的爷爷。 _ my grandfather. 3. 这是我的兄弟们。 _ _ my brothers.,Fill in the blanks.,Grammar Focus,This is,Thats,These are,4. 那是我的父母亲。 _ _ my parents.5. 她是谁？_ she? 6. 她是我的妹妹。 Shes my _. 7. 他是谁？_ he? 8. 他是我的弟弟。 _ my brother.,Those are,Whos,sister,Whos,Hes,9. 他们是谁？ Who _ they? 10. 他们是我的祖父母。 _ my grandparents.,are,Theyre,1. these是指示代词，意为“这些”，是this的复数形式。These are 句型意为“这（些）是”，用来介绍离说话人较近的两者或两者以上的人或物。例如： These are his parents. 这是他的父母亲。 These are blue skirts. 这是些蓝色的衬衫。,Explaination,2. Are these/those? 是一般疑问句，意为“这/那（些）是吗？”，用Yes, they are. 或No, they arent.来回答。例如： Are these your friends? 这是你的朋友们吗？ Yes, they are.是的。,3. who意为“谁；什么人”，是一个疑问代词，用于对人的身份进行询问。whos是who is的缩写形式，用于对单个人进行询问，回答时常用Hes/Shes/Its。whore (=who are)用于对两个或两个以上的人进行询问，回答时常用Theyre (=They are) 。,例如：Who is that boy? 那名男孩是谁？Hes my cousin. 他是我的堂弟。Who are they? 他们是谁？Theyre my brothers. 他们是我的弟弟们。,they意为“他（她、它）们”，是人称代词的主格，用于指代两个或两个以上的人或事物，在句子中作主语。Theyre是they are的缩写形式。,例如：Whore they? 他们是谁？Theyre my cousins. 他们是我的表弟。 Whore Linda and Mary? 琳达和玛丽是谁？ Theyre my sisters. 她们是我的妹妹。,5. thats 是that is的缩写形式。当人称代词、指示代词及疑问词与be动词am, is, are等连用时，为了简便常用缩写的形式。大家试着写出下列缩写形式： who is = _ who are = _ they are = _ I am = _ she is = _ he is = _ it is = _ what is = _,whos,whore,theyre,Im,shes,hes,its,whats,A: That _ my family. Thats my mother.B: _ he?A: _ my father.B: Whos _?,is,Whos,Hes,she,3a. Complete the conversation and practice it with your partner.,Pairwork,A: Shes _ sister.B: And _ they?A: _ my grandparents.,my,who are,Theyre,thisthatthesethose,3b. Look at the picture. Make sentences with the words in the three boxes.,my your,father mothergrandfather grandmotherparents grandparentsbrother sister,Practice,This 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,用下列句型介绍一下你的一张家庭照片。,Homework,A,B,C,D,E,Exercises,一、看图片读句子，选择合适的选项。 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.,B,A,D,C,E,二、句型转换1. That is my brother. (变为复数句) _ _ my brothers. 2. It is a nice picture. (变为复数句) _ _ nice pictures.3. Are these your sisters? (变为单数句) _ _ your sister?,Those are,They are,Is this,4. Are those your friends? （做肯定及否定回答） Yes, _ _. No, _ _.5. Hes my father. （对划线部分提问） _ he? 6. Theyre my grandparents. （对划线部分提问） _ they?,they are,they arent,Whos,Whore,A: 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。,is,Hes,Whos,Shes,B: _ 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.,Are,