第四单元SectionA2.ppt

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1、headhat快速说出下列物品快速说出下列物品 Ask and answer the questions about the things in the picture in 2b.2cA: Wheres the computer?B: Is it on the sofa?A: Yes, it is.A: Where are the baseballs?B: Are they on the chair?A: No, they arent. Theyre under the chair. Ask and answer.Are the keys on the sofa?No, they arent

2、. Theyre on the table.找不同！找不同！A VS BThere are five differences in the two pictures.Can you findthem?找出图中五处找出图中五处不同。不同。ABIn picture A, is/are on/in/underIn picture BABMom: Come on, Jack!Jack: Oh, no! Wheres my bag?Mom: Hmm is it on your desk?Jack: No. And its not under the chair.Mom: Oh! Its on the s

3、ofa.Jack: Thank you, Mom. Errwheres the map?Mom: I think its in your grandparents room.Jack: Yes, its on their bed! And my hat?Mom: Its on your head!Jack: Oh, yeah! Haha! Role-play the conversation in 2d. 1. 地图在哪里？地图在哪里？_ the map?2. 它在你爷爷奶奶的房间里。它在你爷爷奶奶的房间里。 Its _ your _ room. 3. 我的书在哪里？我的书在哪里？_ _ my

4、 books?4. 它们在沙发上。它们在沙发上。Theyre _ the _. 5. 他的铅笔盒在哪里？他的铅笔盒在哪里？ _ _ pencil box?WheresWhere areon sofa in grandparents Wheres his一、重点句型一、重点句型Grammar Focus6. 它在他的书包里。它在他的书包里。Its _ his _. 7. 你的尺子在哪里？你的尺子在哪里？_ your _?8. 它在椅子下面。它在椅子下面。Its _ the _.9. 他们的钥匙在哪里？他们的钥匙在哪里？_ are _ _?10. 它们在桌子上。它们在桌子上。 _ on the _

5、.Wheres rulerin schoolbagunder chairWhere their keysTheyre table1. 以以 where 开头的特殊疑问句。开头的特殊疑问句。 用来询问人或物在什么地方。其结构为：用来询问人或物在什么地方。其结构为：Where is / are 主语主语(人或物人或物)？回答时回答时不能用不能用 Yes 或或 No，而应根据实际情况回答，而应根据实际情况回答出物品所在的位置。例如：出物品所在的位置。例如： - Where are your keys? 你的钥匙在哪里？你的钥匙在哪里？ - Theyre in my room. 它们在我的房间里。它们

6、在我的房间里。2. “Where is单数主语，单数主语，Where are复复数主语数主语”，谓语动词用谓语动词用is还是还是are取决取决于主语的人称和数。如果主语是人，于主语的人称和数。如果主语是人，回答时用相应的人称代词主格作主语；回答时用相应的人称代词主格作主语；如果主语是单数物品，回答时用如果主语是单数物品，回答时用“Its + 表示地点的词表示地点的词”；如果主语是复数物；如果主语是复数物品，回答时用品，回答时用“Theyre + 表示地点的表示地点的词词”。例如：例如： - Where is your English teacher? 你的英语老师在哪里？你的英语老师在哪里？

7、- He is in the classroom. 他在教室里。他在教室里。 - Where are the pencils? 铅笔在哪里？铅笔在哪里？ - They are in the pencil box. 它们在铅笔盒里。它们在铅笔盒里。inonunder3. 方位介词方位介词 in, on, under in 表示表示 “在在里面里面”，强调某物在另一，强调某物在另一物体的内部。物体的内部。e.g. My books are in my schoolbag. 我的书都在书包里。我的书都在书包里。 on 表示表示“在在上面上面”，强调某物在强调某物在另一物体的表面上，并且跟物体接触。另

8、一物体的表面上，并且跟物体接触。e.g. My pencils are on the desk. 我的铅笔在桌子上。我的铅笔在桌子上。 The photos are on the wall. 照片在墙上。照片在墙上。 under指指“在在下面下面”，是介词表示方是介词表示方位，用于名词或代词前，这时名词或代位，用于名词或代词前，这时名词或代词称为介词的宾语。介词后面的人称要词称为介词的宾语。介词后面的人称要用宾格形式。例如：用宾格形式。例如： - Where is my pencil? 我的铅笔在哪里？我的铅笔在哪里？ - It is under your notebook. 它在你的笔记本下

9、面。它在你的笔记本下面。 - Look at the girl! A ring is under her. 看那个女孩！一枚戒指在她下面。看那个女孩！一枚戒指在她下面。 Where _ the keys?Theyre _ the _.Wheres the _?_ it on your desk?No, its _ the chair. Look at the pictures and complete the conversations.areontablebookIsunder3aWhere _ the pencils?I dont know. _ they in the _?Yes, th

10、ey are.areAreschoolbagAsk and answer the things in the picture.3b Where is / are the _? Its (Theyre) in / on / under _. 学生学生A看看19页的图，学生页的图，学生B看看21页的图，通页的图，通过问答找出不同之处。过问答找出不同之处。A: Wheres the schoolbag? Is it under the table?B: No, it isnt. Its on the table.3c一、根据图画提示，写出单词。一、根据图画提示，写出单词。1. - Where are

11、 the books? - Theyre _ the chair.2. My book is on the _. 3. Where is the cat? - Its on the _. 4. I think my schoolbag is in my grandparents _.5. Look! The hat is on your _.6. The _ is very nice. undertablesofaroomheadbookcase二、单项选择二、单项选择1. - _ my baseball? - Its under the chair. A. Where B. Wheres C

12、. Wherere 2. - Is a book on the sofa? - _. A. Yes, I am B. No, it is C. Yes, it is 3. - _ under the table? - No, they arent. A. Where are B. What is C. Are they 4. - Where are your brothers? - _. A. He is in his room B. Yes, they are C. I dont know5. - Where are your notebooks?- _ are on the bed. A.

13、 It B. They C. We三、三、 选词填空。选词填空。1. - _ is the computer game? - Its on the desk.2. - Whats her name? - Sorry, I dont _.3. - Are your keys in your parents room? - Yes, they are on _ bed.4. Look! The baseball is _ the dresser.5. My books are in the _. Whereknowtheirundertheir, where, under, bookcase, k

14、now bookcase1. notebook, on, her, is, bed, the _.2. are, under, bookcase, they, the _.3. in, a, keys, of, is, the, set, drawer _.四、四、 连词成句。连词成句。Her notebook is on her bedThey are under the bookcaseA set of keys is in the drawer4. her, photo, family, is, on, dresser, the _?5. his, game, computer, is, where _? Is her family photo on the dresserWhere is his computer game1. 认真查看认真查看19页及页及21页两张图画的不页两张图画的不同之处，并用英语写五个句子。同之处，并用英语写五个句子。2. Review the Grammar Focus.