Unit 3 How much is it? 课件

课件32张PPT。Unit3 How much is it?Review方位介词：1. at "在......处"，一般指较小的比较具体的地点.
at school 在学校； at home在家里
2.in"在......内部；在......里面"
in my bag 在我的包里； in the desk在桌子里
3.on"在某物的上面"，两者互相接触。
on the desk在桌上；on the floor在地板上
4. under"在某物垂直的正下方"，两者之间不接触
under the chair在椅子下； under the tree在树下
5.behind"在某物体的后面"
behind the door在门后面；
6.in front of"在......的前面"（外部）正好与behind相反。
in the front of"在......的前面”（内部）
There is a mountain in front of the house。
There is a blackboard in the front of the classroom。
7. near"在某物体的附近"，意为"接近、靠近"
near the park在公园的旁边；
在桌子上
在书包里
在桌子下面
在教室里面
在沙发后面
在椅子的前面
在盒子上
在盒子下面
在我们的学校旁边
on the desk
in the bag
under the desk
in the classroom
behind the sofa
in front of the chair
on the box
under the box
near our schoolThere be句型There be 句型表示
“存在…”“有”，其中be动词有时态和单复数变化。There be+主语（人或物名词）+地点单数is
复数are
不可数的
用isThere is a book on the desk.
There are some apples on the desk.
There is some money in my purse.eg看名词There _____ a doll in the toy box.
A. is B. are There _____ some bread on the plate.
A. is B. are There _____ a lot of green trees in the
Park.
A. is B. are There is a cat under the tree.There are two dogs under the tree.There is a cat and two dogs under the tree.There are two dogs and a cat under the tree.therethere 是个近视眼。 就近原则只要看到be动词后面的词是复数名词，就用are，否则就用is。
当然还要注意时态哦！
There _____ a desk and fifty-five
chairs in the classroom.
A. are B. is
There _____ fifty-five chairs
and a desk in the classroom.
A. are B. is
There _____ some water in the
bottle.
A. is B. are
C. have D. be
There is ______.
A. a pencil B. two books
C. five apples D. a water

There are ______.
A. a pencil B. a water
C. five milk D. two cups of tea
There _____ a pencil-case and
many pencils in Tom’s schoolbag.
A. is B. are
C. have D. be


There are a lot of _____ in the
fridge.
A. meat B. chicken
C. eggs D. milk
There are _____on the desk.
A.some orange B.some tea and orange
C.some oranges and tea D.some tea
用be动词is / are 填空： 1.There a pencil in the pencil box.
2、There some flowers on the desk.
3、There four people in my family.
4、There a picture and two maps on
the wall.
isareareis There be--- 的否定句There is a book on the desk.
There isn’t a book on the desk.
There are three children under the tree.
There aren’t three children under the tree.
There are some apples on the tree.
There aren’t any apples on the tree.
规则：is/are后加not, (isn’t/aren’t) some变anyThere is a radio on the desk.
There be--- 的一般疑问句 Is there a radio on the desk ?
Yes, there is. / No, there isn’t.
There are some shoes under the bed.
Are there any shoes under the bed?
Yes, there are. / No, there aren’t.
规则：
is/are要提前, some 变any,其他都不变．把下例句子改成一般疑问句

1. There are four apples on the ground.
Are there four apples on the ground?
Yes, there are./No, there aren't
2.There’s a sofa in the living room.
Is there a sofa in the living room?
Yes, there is./ No, there isn't
3.There is some milk in the bottle.
Is there any milk in the bottle?
Yes, there is./ No, there isn't.
There be句型与have的区别:二者都表示汉语中的“有”。但是在用法上有区别: There be 句型表示“某处(某时)有某物”(存在）; 而have/has则表示“某人或某物拥有某物”（所属）。
eg. 桌上有很多的书。
There are many books on the desk.
我们学校附近有一条河。
There is a river near our school.
我有一个梦想。
I have a dream.
那只猫只有三只脚。
That cat has only three legs.
There be句型There is a house in the picture.
There is a clock on the wall.
There are some clothes in the shop.
There are three books in the bag.There isn’t a house in the picture.
There isn’t a clock on the wall.
There aren’t any clothes in the shop.
There aren’t any books in the bag.Is there a house in the picture?
Is there a clock on the wall?
Are there any clothes in the shop?
Are there any books in the bag?Yes, there is.
No, there isn’t.
Yes, there are.
No, there aren’t.Activity 16There is a coffe table in the room.There is a coffee table in the room.
There is a sofa in the room.
There are three chairs in the room.
There are some books on the coffee table.Look and write. 看图，仿照例句写出描述图中内容的句子。Picture two
There is a lake in the picture.There are some children near the lake.There are three kites in the sky.There are many trees on the ground.Picture lake
Children sky
Kite tree
Picture threeThere are two pictures on the wall.
There is one desk in the room.
There is one chair in the room.
There is one telephone on the desk.
There is one book on the desk.
There is one computer on the desk.
wall desk
picture chair
telephone book
computer roomActivity 17egTalk and guess. 两人对话，猜猜对方的包里有什么。A: What is in your bag?
B: Guess.
A: Is / Are there a pen / any pens in your bag?
B: Yes, there is / are. / No, there isn’t / aren’t.pencil
card
ruler
eraser
penexercise book
notebook
textbook
dictionaryhat
bottle
clock
knifecell phone
e-dictionary
mp3 playerActivity 18Talk and find. 向同伴描述图中的卧室，找出两间卧室的不同。aabActivity 18 There is a picture (of round dots) on the wall.
There isn’t a basketball on the floor.
There isn’t a radio on the desk.
There isn’t a book near the cup.
There is a clock near the screen.There is a picture (of natural scene) on the wall.
There is a basketball on the floor.

There is a radio on the desk.
There is a book near the cup.
There is a clock on the bed
ab一、根据所给汉语完成句子。
1. 桌子上有一本书和两支钢笔。
There ____ a book and two pens on the desk.
2. 钱包里有些钱。
There ____ some money in the purse.
3. 在吉姆的书包里有一些卡片。
____ _____ some cards in Jim’s bag.
4. 里面还有其他的东西吗？
_____ _____ anything else in it?
5. 我们学校有许多班。
There _____ many _________ in our school.
6. 树上没有鸟。
There _____ ______ birds in the tree.
7. 树上有很多苹果。
______ ______ _______apples ___ the tree. 语法大练兵thereThereIsareThereisisanyaren'tclassesaremanyareon二.选择填空
1. Are there any maps on the wall? ___
A. There are some. B. Yes, there is.
C. Yes, there is one. D. No, there are.
2. How many ____ are there in the picture?
A. woman B. women C. boy D. milk
3. There aren’t ___ trees near the house. There is only one.
A. any B. some C. many D. much
4.There ____ two bowls of rice on the table.
A. is B. have C. has D. are
5.-Are there ___ houses near the river? -Yes, there are_______
A. some, some B. any, some C. any, any D. some, any HomeworkTranslate the sentences into English1.桌上有六个杯子。
2.书包里有一个文具盒和几本书。
3.地上有两双鞋。
4.瓶子里有一些牛奶吗？
5.教室里没有人。
6.树上有只小鸟吗？