单三,复数形式.doc

一、名词复数规则 
1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds 
2.以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches 
3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries
 4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives 
5．不规则名词复数： 
man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice child-children 
foot-feet,.tooth-teeth 
fish-fish, people-people, Chinese-Chinese, Japanese-Japanese
二、一般现在时 
一般现在时基本用法介绍    【No. 1】一般现在时的功能 
 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色 
  2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 

3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。
1.   一般现在时的构成 
1)be动词：主语+be(am,is,are)+其它。如：   I am a boy.我是一个男孩。
2)行为动词：主语+行为动词(+其它)。 如：   We study English.我们学习英语。 
3) 当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chin玛丽喜欢汉语。 
2.  一般现在时的变化  
 1. be动词的变化。 
  否定句：主语+ be + not +其它。   如：He is not a worker.他不是工人。  
 一般疑问句：Be +主语+其它。   如：-Are you a student?      -Yes. I am. / No, I'm not. 
  特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 
  2.行为动词的变化。 
  否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：   I don't like bread. 
  当主语为第三人称单数时，要用doesn't构成否定句。如： He doesn't often play. 
  一般疑问句：Do( Does ) +主语+动词原形+其它如： - Do you often play football?    Yes, I do. / No, I don't. 
  当主语为第三人称单数时，要用does构成一般疑问句。如： 
  - Does she go to work by bike?   - Yes, she does. / No, she doesn't.  
 特殊疑问句：疑问词+一般疑问句。如：How does your father go to work?
 动词+s的变化规则 
1．一般情况下，直接加-s，如：cook-cooks, milk-milks 
2．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes 
3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies 

一、 写出下列动词的第三人称单数  
drink ________ go _______ stay ________ make ________ buy_______
look _________ have_______ pass_______     carry ____ wash_______
come________      watch______ plant_______ fly ________ like_______
study_______ brush________ do_________     teach_______ work_______
二．写出下列名词的复数形式
Bus________woman_________sheep_________watch_________country_________
Child_______this_________that________wolf__________fox________knife______
Tomato___________potato___________foot___________tooth________photo_____
Baby_________box________man________Chinese_________
三．写出下列单词的单数形式
Families__________lives__________geese_________policemen_________
glasses__________Japanese__________dishes________pencils________
radios_________dictionaries_________
四． 单项选择（10分）
（ ）1、 a fantastic present!
A、How B、Where C、What D、That
（ ）2、I want go to the park.
A、do B、in C、with D、to
（ ）3、Not really, I a long time ago.
A、stop B、stops C、stoped D、stopped
（ ）4、Do you often to school?
A、speaking B、walking C、walk D、reading
（ ）5、 you want to go inside?
A、Does B、Did C、Are D、Do
（ ）6、Lily sometimes the blackboard.
A、talks B、walk C、cleans D、reads
（ ）7、How _____ is the Changjiang River? It's about 6300 km.
A . long B. tall C. big D.old
（ ）8、There is a picture ____ my family on the wall.
A. of B. up C. after D. to
（ ）9、Beijing is ______ the north of China.
A. in B. / C. to D. on
（ ）10、What do you do Spring Festival?
A、on B、at C、in D、for
五、用所给动词的适当形式填空
1.Girls like_______   ( dance ) and_______    ( play ) football is boys’ hobby .
2.Let’s  _______ ( go ) to Chinatown now .
3.I want to_____ (show) Daming the present from China.
4. Pandas_____( eat) for twelve_____( hour) a day.
5. Daming_____( have) got a _____(China) kite and we fly it in the park.
6、 ______(Please) to meet you!
7. I can____( dancing) and I can play football and I can play_____ ______ (violin)
8.   They  __________ (have got) a lovely dog .
9、   She__________（have got） some  photos .
10、 There______(be) some beautiful squares in Dalian .
11、There_________（be） a book and a pen on her desk
六、 情景交际:根据情境从下面的选项中选择适当的句子完成对话,并将相应句子的序号写在题目中横线上。（5分）
A．How big is it ?         B．How long is it ?       C．How big is Beijing ?
D．Do you like them ?     E．Have you got postcards of Beijing ?
 Daming: Look at this postcard . It’s a picture of the Great Wall .
Simon : ______                          
Daming: It’s about six thousand seven hundred kilometers .
Simon :  Wow !
Daming: Tell me something about New York . ______                        
Simon: It’s very big . It’s got eight million people .
Daming:That is big .
Simon : ______                    
Daming: It’s got about fourteen million people .
Simon :  ______                         
Daming:Yes, I have .  ___                       
Simon :Yes , I do. They are very great !
七．句型转换
1.Simon collects stamps.(改为一般疑问句)
2.This stamp is from China.(改为复数句)
3.I have got some kites.(改为一般疑问句，并作肯定回答)
4.Reading is my hobby(对划线部分提问)
5.I have got many flowers.(用he代替I)
6.There is a blackboard in my room.(改为否定句)
7.There are some books on the desk.(改为一般疑问句)
8.Daming sent an email to his family yesterday.(用now改写句子)
9.There are 69 teachers in our school.(对划线部分提问)
10.Peter flies kites with his brother on Sunday(改为一般疑问句)
11.She can visit my Grandmother on Sunday.(改为否定句)
12.I can tell you more about China.( 改为一般疑问句)
八．改错
（ ）1. He is write a letter now. ________
( ) 2. There are Chinese dancing in the streets.________
( ) 3.let I have a look.________
( ) 4.My brother can speaks English.________
( ) 5.Yao Ming likes playing the basetball.______
( ) 6.They have got some knife.________
九．作文 My hobby.

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