英语动词第三人称单数PPT讲稿

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3).A cat comes in.一只猫进来了.
4.指示代词this, that作主语时,
是第三人称单数.如:
1)This is a pen.这是一支钢笔.
3)That isn’t an eraser.那不是 一块橡皮.
5. 不可数名词作主语时,为第 三人称单数.如:
1) Her hair is short.她是短 发。
1.Jack__lo_v_e_s__ (love) his
mother very much.
2.Mary and Lilyc_o_m__e__
(come) from the same
country.
is
3.The juice(果汁)_____ (be)
in tshoeufnrdidsge(冰箱).
• 8. [Do/Does]_____your dog walk
in the zoo?
• 9. [Do/Does]____ I have a big
nose?
• No, you _____[do not/does not].
• 11. [Do/Does]_____ their mothers
go shopping? No, they ____[do not/does not].
football? Yes, they ___[do/does].
• 6. [Do/Does]______ we have a
good teacher? Yes, we ____[do/does].
• 7. [Do/Does]_____ they jump
rope ? No, they ___[do not/does not].
school everyday? No, I don’t.
• 3. [Do/Does]______ Jack and Peter
like apples?
• 4. [Do/Does]______ Tina go
swimming on Sunday?
• 5. [Do/Does]______they play
Jay Choisu.
8. This_____ (be) my new
pen pal(笔友).
• 关于do和does的使用方法:
•1)第三人称单数用了 does 后面
就不用动词的s形式了,而用动词原 形.
•2)变为疑问句,要在句首加"do"
does ; 变为否定句, 要在动词前面 加"do not, does not", 可以简写 为 "don't, doesn’t”.
2).She has a black coat. 她有一件黑色外套.
3). It looks like a cat. 它看起来像只猫.
2. 单个人名.地名或称呼作主语时, 是第三人称单数形式.如:
1).Han Mei looks like her mother.韩梅看起来像她的母亲.
2).Beijing is in China. 北京在中 国.
•背:I do, you do, we do, they
do, Jack and Tom do. He does, she does, it does, Lily does.
• 1. [Do/Does]______ he does.
• 2. [Do/Does]______ you go to
teach--teaches do---does go---goes
3.以辅音字母加-y结尾 的, 先把y变成i,再加 -es.如:
study---studies
fly---flies
二. 哪些主语 是第三人称单 数
1.人称代词he, she, it是第三人称 单数.
1).He likes watching TV. 他喜欢看电视.
3). Uncle Wang often makes
cakes.王叔叔经常做蛋糕.
3.单数可数名词或 “this/that/the + 单数可数名词”
作主语时,是第三人称单数. 如: 1).This book is yours.这本书是你的.
2).That car is red. 那辆汽车是红色的.
• 3.They __h_a_ve_____ some kites.
• 4.We __h_a_v_e___ some flowers.
• 5.She ___h_a_s_____ a duck.
• 6.My father ___h_as______ a new
bike.
has
• 7.Her mother __h_a_s_____ a vase.
• 12. I ___[do not/ does not] speak
Japanese. [Do/Does] _____you speak Japanese?
用 have或has填空。
• 1.I __h_a_v_e___ a nice picture.
• 2.He __h_a_s____ a good friend.
英语动词第三人称单数课件
一.第三人称单数 形式的词尾变化.
在一般现在时中, 当主 语是第三人称单数形 式时,行为动词用第三
人称单数形式,即加-s
或 –es. 具体方法如
下:
1.一般情况下,直接加
-s.如:
look---looks play---plays see---sees
2. 以 sh,ch,s,x或o结尾的 词后加-es.如: guess –guesses
2) The water runs slow. 那水流得慢。
6. 当数字或字母做主语时,看 做第三人称单数.如:
1).“6” comes after “5”. “6” 在“5”后面.
2).“L” comes before “O”. “ L”在“O”前面.
专项习题精练 (着眼高分 查漏补缺)
用括号中所给动词 的适当形式填空
4.“2”______ (sound) like
“too”.
5. The tiger_i_s__ (be) a
dangerous animal(危险动
物).
is
6. Shanghai_______ (be) a
modern cityk(n现o代w化城市).
7. He doesn’t_____ (know)
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