【小升初】英语语法课件-there be句型全梳理 通用版(共28张PPT)

there be句型
全梳理
目录
there be句型是什么
there be句型和have辨析
there be句型就近原则趣味讲
there be句型的句型转换
there be句型的对划线部分提问
1. there be句型是什么
there be句式表示某地或某时间有某人或某物。
be动词可为is或者are，但一定不能为am哦~
考考你
there is
there are
there am
2. there be句型与have
看看这两个句子~
-There is a book on the desk.
-I have a book.
试试翻译~
桌上有一本书。
我有一本书。
there be句型和have都可翻译成“有”，
但此“有”非彼“有”。
have表示“拥有”，某物是属于某人的；
there be句型表示“某地有某人或某物”，不强调所属。
e.g. I have a car.
There is a car in front of my house.
Guess: 可能谁更富有？
车子不一定属于他。
牛刀小试~
1. There?____?some apples?on?the?table.?
are B. have C. has
2. I ____ a new house. ____ four bedrooms in it.
A. have; There are
B. has; I have
C. have; I has
A
A
Tips: there和have
不能连用~
Tips: 房子是“我”的。房子里有四间房。
3. 就近原则趣味讲
刚才说了there be句型的两种句型为there is和there are。
先来看三个句子，试试自己总结规律~
-There is a girl under the tree.
-There is some milk in the glass.
-There are some apple trees in the garden.
可数名词单数
不可数名词
可数名词复数
there is+
可数名词单数
不可数名词
there are+可数名词复数
再看两个句子~它们和之前的句子有什么不同
-There is a cat and three dogs.
-There are three dogs and a cat.
单数在前，就用is；复数在前，就用are?
有两个名词，一个是单数，一个是复数。
there是个近视眼，她只看得到离自己近的名词哦~
若离得近的是可数名词单数或不可数名词，就用is；
若离得近的是可数名词复数，就用are。
牛刀小试~
1. There ____ some juice and eggs on the table.
A. are B. has C. is
2. There are ____ and a banana in the basket.
A. an orange B. some oranges
C. some orange juice
C
B
orange juice是橙汁，不可数名词，前面要用is~
4. there be句型的句型转换
前面讲过there be句型的肯定句式分别为：
There is + 可数名词单数/不可数名词
There are + 可数名词复数
肯定句式
否定句式
There be + not(any)/no + 名词
e.g. There are some desks in the room.
There are not any desks in the room.
There are no desks in the room.
变否定
肯定句中的some，在否定句中要变为any。
肯定句式
疑问句式
把there和be动词的位置互换。
一般疑问句：Be + there + 名词
用yes/no回答。
e.g. There is some milk in the bottle.
Is there any milk in the bottle?
肯定回答：Yes, there is.
否定回答：No, there isn’t.
变疑问
肯定句中的some，在疑问句中要变为any。
肯定句式
疑问句式
对数量提问的特殊疑问句：
特殊疑问词How much/How many + be + there + 其他
(其余特殊疑问句在第5部分讲解)
How much money is there in your wallet?
你的钱包里有多少钱？
How many students are there in your class?
你们班有多少个学生？
How much+不可数名词，How many+可数名词复数。
牛刀小试~
1. There are some chicks in the garden. (变为否定句)
___________________________________________
2. There are some ducks in the river. (改为一般疑问句)
___________________________________________
3. There are three pencils in the pencil box.
(对划线部分提问)
___________________________________________
There are not any chicks in the garden.
Are there any ducks in the river?
How many pencils are there in the pencil box?
5. there be句型的对划线部分提问
这个小技巧也可以作为检查的好方法~
对划线部分提问解题技巧：
答题时要用词完全取代划线部分内容，故提问中不能出现划线部分内容哟~
对人提问时：
e.g. There are four boys in the classroom. (对划线部分提问)
Who is in the classroom?
Tips: 问人，用who提问。
注意：划线部分为four才是对数量提问，用how many提问。
对事物提问时：
e.g. There are many trees in the garden. (对划线部分提问)
What is in the garden?
Tips: 问事物，用what提问。
对地点提问时：
e.g. There are some books on the desk. (对划线部分提问)
Where are the books?
Tips: 问地点，用where提问。
牛刀小试~
1. There is a girl in the classroom. (对划线部分提问)
___________________________________________
2. There are some cats under the bed. (对划线部分提问)
___________________________________________
3. There is a computer on the desk. (对划线部分提问)
___________________________________________
Who is in the classroom?
What is under the bed?
Where is the computer?
More practice:
单选题
1. There ____ two bowls of rice on the table.
A. is B. are C. has
2. There ____ some water in the fridge.
A. is B. are C. has
3. There are not ____ books on the desk.
A. some B. / C. any
B
A
C
More practice:
二. 根据要求改写句子。
1. There are not any flowers in the garden. (同义句转化)
There ____ ____ flowers in the garden.
2. There are three birds in the tree. (对划线部分提问)
__________________________________________
3. There is a chair in the room. (对划线部分提问)
__________________________________________
are no
How many birds are there in the tree?
Where is the chair?
Review:
Homework:
Thank you~