小学英语改写句子解析以及练习
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小学英语改写句子步骤及练习
一.动词分类
1、行为动词(实义动词): 表示行为、动作或状态的词,它的词义完整,可单独作谓语。
e.g. He swims in the sea.
My mother runs in the park every morning.
2、连系动词(有意义)(连系前后两部分)(后面一般加形容词或名词):
(1)be动词(最主要,最常用的连系动词):表示“是”
be动词有____________ ,_____________ ,_____________
e.g. I _______ a boy.
My mother _______ happy.
(2)感官系动词:
看起来_________. 感觉起来_________. 闻起来_________.
听起来_________. 尝起来_________.
e.g. He _________ happy.
The fish _________ good.
(3)表示变化或者不变的连系动词
变化:become,grow,turn,go
e.g. The sky becomes blue
不变:stay,keep 、
e.g. Keep safe on the road!
3、助动词:帮助实义动词构成疑问句、否定句,本身无意义,不能单独作谓语。
(1)do :帮助非三单的实义动词构成疑问和否定,否定:do not(缩写_______)does :帮助三单的实义动词构成疑问和否定,否定:does not(缩写_______)
e.g. ________ he run in the park?
The children ________(not like)playing badminton.
________ your mother cook in the kitchen?
(2)be动词:am is are (后加行为动词构成现在进行时)
e.g. The child is crying. (现在进行时:be + 动词ing)
4、情态动词:表示情感态度,能力,推测等等,有意义。
用法:情态动词+ 动词_______
(1)can:能够,可以I can make a kite.
(2)may:可以,可能May I have some water?
(3)must:必须You must do your homework now.
(4)should: 应该You should sleep now.
二.改写句子步骤
1. 一般疑问句
(1)回答为_______ 或________ 的疑问句称之为一般疑问句
(2)改写步骤
先找______ 和_______ 有,__________
没有,找__________并判断三单非三单三单提前_______,动词________
非三单提前_______
注意:改句同时I,we变________
my,our 变________
some 变________
练一练:1. My father is an English teacher.(一般疑问句并作肯定回答)
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2. These cats are crying. (一般疑问句并作否定回答)
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3. They can swim. (一般疑问句并作否定回答)
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4. Mary likes to read English. (一般疑问句并作否定回答)
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5. I go to school on foot. (一般疑问句并作肯定回答)
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6. His father goes to work by bus. (一般疑问句并作肯定回答).
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7. He is sitting under the tree. (一般疑问句并作肯定回答)
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8. Mrs. Li and Kitty are in a big shop. (一般疑问句并作否定回答)
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9. Kitty is wearing her new uniform. (一般疑问句并作否定回答)
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10. The boy under the tree is hungry. (一般疑问句并作肯定回答).
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