Unit 4 Where’s my schoolbag? Section A Grammar Focus-3c 教学课件

课件33张PPT。Unit 4Unit 4
Where's my schoolbag?Section A
Grammar Focus-3cLet’s chant:Drawer, drawer, in the drawer;
Table, table, under the table;
Sofa, sofa, on the sofa;
Dresser, dresser, on the dresser;
Bookcase, bookcase, in the bookcase;
Desk, desk, under the desk;
Schoolbag, schoolbag, in the schoolbag.Lead in快速说出下列物品tablebedsofachairschoolbagbookcasebaseballbookskeyshatheadRevision按要求写出正确的单词或句子。1. table (复数) _______ 2. sofa (复数) _______
3. on (反义词) _______ 4. it (复数) _______
5. they (形容词性物主代词) _______
6. where is (缩写形式) ________
7. 在沙发上 __________ sofasundertheytablestheirwhere’son the sofa8. 赶快 _______
9. 在椅子下面 _____________
10. 在你爷爷和奶奶的房间里
_______________________
11. 在你的头上 ___________under the chairin your grandparents’ roomcome on on your headA: Where’s 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 aren’t. They’re under the chair. Ask and answerMom: Come on, Jack!
Jack: Oh, no! Where’s my bag?
Mom: Hmm … is it on your desk?
Jack: No. And it’s not under the chair.
Mom: Oh! It’s on the sofa.
Jack: Thank you, Mom. Err…where’s the map?
Mom: I think it’s in your grandparents’ room.
Jack: Yes, it’s on their bed! And my hat?
Mom: It’s on your head!
Jack: Oh, yeah! Haha! Role-play the conversation in 2d. 1. 地图在哪里？_______ the map?
2. 它在你爷爷奶奶的房间里。
It’s ___ your ____________ room.
3. 我的书在哪里？______ ____ my books?
4. 它们在沙发上。They’re __ the ____.
5. 他的铅笔在哪里？ _______ ___ pencil?Where’sWhere areon sofa in grandparents’ Where’s his一、重点句型Grammar Focus6. 它在他的书包里。It’s ___ his _________.
7. 你的尺子在哪里？_______ your ____?
8. 它在椅子下面。It’s _____ the ______.
9. 他们的钥匙在哪里？______ are ____ ____?
10. 它们在桌子上。 _______ on the _____.Where’s rulerin schoolbagunder chairWhere their keysThey’re table1. 以 where 开头的特殊疑问句。
用来询问人或物在什么地方。其结构为：Where ＋ is / are ＋ 主语(人或物)？回答时不能用 Yes 或 No，而应根据实际情况回答出物品所在的位置。例如：
-- Where are your keys? 你的钥匙在哪里？
-- They’re in my room. 它们在我的房间里。Grammar2. “Where is＋单数主语，Where are＋复数主语”，谓语动词用is还是are取决于主语的人称和数。如果主语是人，回答时用相应的人称代词主格作主语；如果主语是单数物品，回答时用“It’s + 表示地点的词”；如果主语是复数物品，回答时用“They’re + 表示地点的词”。例如：
⑴ -- Where is your English teacher?
你的英语老师在哪里？
-- He is in the classroom. 他在教室里。⑵ -- Where are the pencils? 铅笔在哪里？
-- They are in the pencil box. 它们在铅笔盒里。inonunder3. 方位介词 in, on, under① in 表示 “在……里面”，强调某物在另一物体的内部。
My books are in my schoolbag.
我的书都在书包里。② on 表示“在……上面”，强调某物在另一物体的表面上，并且跟物体接触。
My pencils are on the desk. 我的铅笔在桌子上。
The photos are on the wall. 照片在墙上。③ under指“在……下面”，是介词表示方位，用于名词或代词前，这时名词或代词称为介词的宾语。介词后面的人称要用宾格形式。例如：
-- Where is my pencil? 我的铅笔在哪里？
-- It is under your notebook. 它在你的笔记本下面。
-- Look at the girl! A ring is under her.
看那个女孩！一只戒指在她下面。 4. grandparents的所有格形式是grandparents’，意思是“祖父母的”。是以-s结尾的复数名词，应在词尾加“ ’ ”。如：
the students’ baseball 学生们的棒球
the girls’ bedroom 女孩们的卧室
名词所有格表示所属关系，就是表示是某人的。⑴名词词尾加“’s”，主要用于有生命的名词后。
Tom’s schoolbag 汤姆的书包
the students’ classroom 学生们的教室
⑵ of 加名词，主要用于无生命的名词。 例如：
a photo of my family 我的家庭照片Where _____ the keys?They’re ____ the _____.Where’s the ______?
____ it on your desk?No, it’s ______ the
chair. 3a. Look at the pictures and complete the conversations.areontablebookIsunderPairworkWhere ____ the pencils?I don’t know. ____ they in the _________?Yes, they are.areAreschoolbag3b. Ask and answer the things in the picture.Practice— Where is / are the ______?
— It’s (They’re) in / on / under _______. 3c. 学生A看19页的图，学生B看21页的图，通 过问答找出不同之处。A: Where’s the schoolbag? Is it under the table?
B: No, it isn’t. It’s on the table.1. 认真查看19页及21页两张图画的不同之处，并用英语写五个句子
2. Review the Grammar Focus.Homework一、根据图画提示，写出单词。
1. -- Where are the books?
-- They’re _____ the chair.
2. My book is on the _____.
3. Where is the cat?
-- It’s on the ______.
4. I think my schoolbag is in my
grandparents’ ______.
5. Look! The hat is on your ______.
6. The _________ is very nice. undertablesofaroomheadbookcaseExercises二、单项选择
-- ________ my baseball?
-- It’s under the chair.
A. Where B. Where’s C. Where’re 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 aren’t.
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 don’t know
5. -- Where are your notebooks? -- ___ are on the bed.
A. It B. They C. We三、 选词填空。1. -- _______ is the computer game?
-- It’s on the desk.
2. -- What’s her name?
-- Sorry, I don’t ______.
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, know bookcase1. notebook, on, her, is, bed, the
_________________________.
2. are, under, bookcase, they, the
_________________________.
3. in, a, keys, of, is, the, set, drawer
_________________________.四、 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 gameThank you !