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

课件44张PPT。 英语教学课件系列Goforit!七年级(上)Unit 4
Where is my schoolbag?Grammar Focus-3cdresser bookcaseReview Where’s the ball? It’s on the box. It’s under the box.It’s in the box.It’s behind the box.A: Where’s the… ? B: It’s in/ on/ under/… A: Where are the… ?
B: They’re in/ on/ under/… Grammar Focus(语法重点)Where’s = Where is3a Look at the picture and complete
the conversations.areondeskbookIsunderareAreschoolbag3b Ask and answer questions
about the things on the right.A: Where are the books?
B: They are in the
bookcase.A: Where is the clock?
B: I don’t know.
A: Is it on the wall?
B: No, it isn’t.Ask and answer questions about the things below.PracticeA: _________the keys? _________under
the table?
B: _____________. They’re ___the dresser.Where’reAre theyNo, they aren’t onA: ________the baseball? _____under
the table?
B: _________.Where’sIs itYes, it isA: _________the pencils? ________under
the table?
B: ______________. ____________________.Where’reAre theyNo, they aren’tThey’re in the schoolbagPicture (图片) 1Picture 23c Student A, look at the picture on page 19.
Student B, look at the picture on the right. Ask
and answer questions to find the differences.In Picture 1, the … is … In Picture 2 , it’s … In Picture 1, the …s are … In Picture 2, they’re…A: In picture 1, the schoolbag is under the table. Is it under the table in picture 2?
B: No, it isn’t. In picture 2, the schoolbag is on the table.A: Where are the books? Are they on the sofa in picture 2?
B: No, it isn’t. It’s on the bed in picture 2.本课句型Where’s the baseball?
It’s in the schoolbag.
Where are the books?
They’re on the sofa.
Where’s the schoolbag?
It’s under the table.Language points 1. Where’s my schoolbag? 我的双肩挎包在哪儿?
这是一个由特殊疑问词where引导的特殊疑问句, 询问某物在何处。句中主语为 my schoolbag,是单数形式，所以动词用is。句中where’s 是where is 的缩写。
回答这个句型, 用It’s/They’re+介词短语:
--Where’s my books?
--They’re in the schoolbag.我的钢笔在 哪里？Where ismy pen?(1)where引导的特殊疑问句与汉语的语序的区别where 引导的特殊疑问句, 其结构为“where + be动词
+限定词+名词”，表示“某人或某物在哪里?”;
而汉语习惯则是“主语+谓语+补语”结构。
本句的答语: 在回答中为避免重复, 用“it”或“they”
替换前面提过的名词，构成“It’s/They’re”的形式。(2)where问句中的名词单复数
单数—Where is my schoolbag?
—It is on the desk.
复数—Where are my schoolbags?
—They are on the desk(s).
注: 疑问词where 除可用来问事物“在哪里”外,
还可以问“某人在哪里?”。如：
—Where is he?
—He’s at home. (在家)
—Where are Tom and Lucy?
—They are at school. (在学校)2. 1) in表示“在……中”, “在……内”。 　　
in our class 在我们班上
　 in my bag 在我的书包里
　 in the desk 在桌子里
in the classroom 在教室里
2) on 表示“在……上”。例如：
on the wall 在墙上
on the desk 在桌子上
on the blackboard 在黑板上3) under表示“在……下”。例如：
under the tree 在树下
under the chair 在椅子下
under the bed 在床下4) behind表示“在……后面”。例如：
　　behind the door 在门后
　　behind the tree 在树后3. 如何将单数句子改为复数句子？
1) 指示代词
指示代词this和that分别变为these和those。
如: This is a bag. →These are bags.
2) 系动词
系动词be在单数句中以am或is呈现,
但在复数句子中要改为are。如：
He is a boy. →They are boys.3) 代词与名词
作主语或宾语的代词和可数名词要变为
相应的复数形式, 名词前的a或an要去掉。如：
She is a teacher. →They are teachers.
4) 其它
句中的定冠词、疑问词、形容词、副词、
介词短语等不变。Ⅰ. Choose the best answer.( )1. —____________is Qingdao?
—It’s ______Shandong.
A. Where; in B. Where; on
C. What; in D. What; on
( )2. A door and two windows are ___the wall.
A. on B. in C. behind D. near
( )3. They come here ___Thursday morning.
A. on B. at C. in D. ofA B A Exercises( )4. Are the keys under the sofa?
A. Yes, it is. B. No, it isn’t.
C. Yes, they aren’t. D. No, they aren’t.
( )5.—Is this a book?
—____________.
A. Yes, it’s B. It is
C. Yes, it is D. Yes, it’s and apple
解析：it is 可以缩写成it’s, 但在简略形式的
肯定回答中, 不能用缩写式, 故不选A。DC ( )6. The apple is _______ the tree and
the cat is _____ the tree, too.
A. in, in B. on, on
C. in, on D. on, in解析：in the tree 和on the tree 都译为“在树上”，
但两者表示的意义不同。 指外来的东西在树上
用in, 指长在树上的东西用on。D 1. My father and mother are in America.
(就划线部分提问)
__________your__________?解析: 划线部分是地点, 用where 提问，
father 和mother 的总称是parents, 是复数。
Ⅱ. 根据要求完成句子。Where’re parents 2. Ben’s book is under the floor.
(就划线部分提问)
__________ is Ben’s book?
3.The pictures are on the wall.
(对划线部分提问)
___________ are the pictures?Where Where 1. Look over there. A math book is ______
the playground.
2. There is an orange _____ the tree.
3. How many students are there ______
the garden?Ⅲ. Fill in the blanks with the
correct words given.in on at near underononin4. Where is your uncle? He is ____ school.
5. There are some birds ____ the tree.
atinⅣ. 改错：1. Where’s are the keys?
2. Where are the baseball?
3. It are on the table.A B CWhere are the keys?Where is the baseball?They are on the table.A B CA B C4. They is under the desk.

5. Where is the his book?It is under the desk.Where is his book?A B CA B C 棒球在哪里? 它在沙发上。
2. 我的电子游戏机在哪里? 它在床底下。
3. 你的书在哪里? 它们在抽屉里。Where is the baseball? It’s on the sofa.Where is my computer game?It’s under the bed.Where are your books?They are in the drawer.Ⅴ. 翻译4. 他的钥匙在哪里？它们在闹钟旁边。
5. 她的背包在哪里？它在椅子后面。
Where are his keys?They’re near the alarm clock.Where is her schoolbag?It’s behind the chair.Ⅵ. 看图填空 This is my room. It’s very nice(漂亮). The
pictures are ___ the wall. The computer is ___
the desk. The baseball is _____ the chair. My
_____ are in the bookcase. ______ ____my
dogs? Oh, they are on the bed.ononbooksWhere areunder1. 听录音1b, 跟读5遍，
2. 背Grammar, 抄2遍,
默写1遍。HomeworkThank You!