Starter B Unit10 what pretty flowers！ 课件（13张PPT）

(共13张PPT)
What pretty flowers！
Unit 10
New words
tree
flower
river
field
hill
town
countryside
Lesson 1
Listen and answer
Where are they
What can you see in the countryside
What can they see in the town
They're in the countryside.
shops, houses and farms.
shops, houses, farms, trees and flowers.
在山丘上
on the hills
在乡下
in the countryside
靠近
next to
回来
come back
在田野里
in the fields
在河里
in the river
Key phrase
trees
flowers
fields
hills
town
river
There be 句型
一、定义：
表示在某处有某人或者某物。
如：There is a book on the desk. ↓ ↓ 某物 某处
翻译：书桌上有一本书。
二、句型结构：There is +可数名词单数/不可数名词+ 地点.There are +可数名词复数 +地点.
即：be 动词要与后面名词的数保持一致。如：There is a book on the desk. There are two books on the desk.
当句中有两个或两个以上的名词时，be 动词要与跟它最靠近的名词的单复数保持一致，称为就近原则。如: There are two boys and a girl under the tree.
(two boys 最靠近 be 动词) There is a girl and two boys under the tree.
(a girl 最靠近 be 动词)
三、句型转换
否定句：在 be 动词后直接加 not.
例：There is a book on the desk.→改否定：There is not a book on the desk.缩写后变成：There isn't a book on the desk.
注意：肯定句中如含有 some，在变成否定句时，要把 some 变 any！例： There are some books on the desk.→改否定：There aren't any books on the desk.
一般疑问句：把 be 动词调到句首，句号变问号.
例 ： There is a book on the desk.→变一般疑问句：Is there a book on the desk
注意：当句中含有 some 时，变为疑问句时，要将 some 变为 any！
例：There are some books on the desk.→变一般疑问句：Are there any books on the desk
对可数名词的数量进行提问，疑问词用 How many例：There are five students in the classroom.(对划线部分提问) →How many students are there in the classroom
特殊疑问句
练一练，看图判断 T 或 F
( )1.There is an old man in the picture.
( )2.The man has big eyes.( )3.There aren’t any trees in the picture. ( )4.There isn’t a cat in the picture.( )5.There are two chickens in the picture. ( )6.There are some flowers in the picture.
T
F
F
F
F
T
公共汽车
马路
商店
Lesson 2
Thanks.