Unit2P3单复数,所有格

1、英语英语 欧晶晶欧晶晶可数名词有可数名词有单数和复数单数和复数两种形式。名词的复数形式的两种形式。名词的复数形式的部分规则如下：部分规则如下：一般情况加一般情况加smap maps, desk desks , tree trees, boy boys , girl girls 以以s, sh, ch, x 等结尾的加等结尾的加esclass classes ,watchwatches,以辅音字母以辅音字母y结尾的词，变结尾的词，变y为为i,在加在加esdictionarydictionaries,family- families不规则变化：不规则变化：manmen, woman women,

2、sheep sheep, footfeet, a Chinese three Chinese, child-children写出下列名词复数形式写出下列名词复数形式1.orange 2.class 3.bag 4.monkey 5.watch 6.child 7.shelf 8.bed 9.country 10.family 11.boy 12.foot 13. sheep 14.dish 15.photo 16.family 17.tomato 18.box 19.woman 20.knife 21. Japanese This is a key.These are keys.This is

3、 a pencil. These are pencils.(这些)That is a pen.Those are pens.That is an eraser.Those are erasers.(那些那些)These are backpacksThat is a ruler.Those are rulers.This is a backpack.one orange two pears six pears two clockssix computers five cups three apples four bananas nine apples three boys two girls o

4、ne dog Whats this? Its a banana.What are these? They are bananas.Whats that? Its an orange.What are those? They are oranges.What are those?Whats that?Its a watch.They are watches.What are these?Whats this?Its a pen.They are pens. This is Jims friend.These are his friends .This is his sister.These ar

5、e his sisters.Do it together.That is a baby. Those are babies. That is a dog.Those are dogs.Do it together.What are these?Whats this?Its a mapThey are maps jeeps , bikes , apples , pens , bags boxes , classes , buses , watches , fishes babybabies , countrycountries tomatoes , potatoes, heroes, negro

6、es knifeknives , leafleaves你看出规律了吗？你看出规律了吗？1.一般直接在名词后面加一般直接在名词后面加“S”2.以以 s,x,ch,sh结尾的单词，必须加上结尾的单词，必须加上es 3.以辅音字母以辅音字母+y结尾的单词结尾的单词,把把Y变成变成i再加再加es4. 4个以个以O结尾的单词，变复数加结尾的单词，变复数加es. 5.以以f或或fe结尾的单词。把结尾的单词。把f、fe变变v再加再加esWhat are those?Whats that?Its an English book.They are English books.What are these?The

7、y are.What are those?They areAsk and answerThese are maps.Those are clocks.We are teachers.This is a map.That is a clock.I am a teacher.He is a boy.They are boys.thesethosetheywethisthathesheitIisamareyouyou be 动词动词( am, is , are) 填空填空 I _ a student. He _ my friend. We _ students. _ you a new studen

8、t ? They _ English. Lily and Kate _ from England. _ your brother a student?1. _ it the first lesson? am is areAre are areIs Is 5 minutes to finish the exercise. 句句型型转转换换 I am Tony.(I am Tony.(一般疑问句一般疑问句) ) _ _ Tony? _ _ Tony?2.They are teachers.(2.They are teachers.(一般疑问句一般疑问句) ) _ _ _? _ _ _?3.She

9、is Lingling.(3.She is Lingling.(一般疑问句一般疑问句) ) _ _ Lingling? _ _ Lingling? 4.My name is Tom 4.My name is Tom .(一般疑问句一般疑问句) _ _ _ Tom? _ _ _ Tom?AreAreyouyouAreAre theytheyteachersIsIsshesheIsIsyouryournamename 人称代词（主格）人称代词（主格） 第一人称（第一人称（单数单数） 第二人称（第二人称（单数单数） 第三人称第三人称 （单数单数） 第一人称（第一人称（复数复数） 第二人称（第二人称（

10、复数复数） 第三人称（第三人称（复数复数）Iyouhesheitweyouthey 形容词性物主代词形容词性物主代词第一人称（第一人称（单数单数）第二人称（第二人称（单数单数） 第三人称第三人称 （单数单数）第一人称（第一人称（复数复数）第二人称（第二人称（复数复数）第三人称（第三人称（复数复数）myyourhis heritsouryourtheir形容词性物主代词形容词性物主代词名词（名词（n.)名词所有格名词所有格 （The possessive case of nouns)1.单数名词加单数名词加s 。 Mikes father Jims class my mothers name2.

11、两个或两个以上的各自所有，则每个名词都要加两个或两个以上的各自所有，则每个名词都要加s，后面的，后面的可数名词要用复数形式。可数名词要用复数形式。 Jims and Toms books 3.两个或两个以上的共同所有，则只在最后一个加两个或两个以上的共同所有，则只在最后一个加s,后面的后面的可数名词用单数或复数形式要根据情况而定。可数名词用单数或复数形式要根据情况而定。Jim and Toms ruler Mary and Kates cases 4.以以s结尾的复数名词加结尾的复数名词加 the teachers room5.不以不以s结尾的复数名词加结尾的复数名词加s mens shoes

12、 Womens Day二、二、of 所有格所有格 无生命事物名词的所属关系，一般常用无生命事物名词的所属关系，一般常用“ of 名词名词”来表示，即来表示，即 of 所有格。如：所有格。如： a map of China 一幅中国地图，一幅中国地图， the legs of the table 桌子的腿桌子的腿of 所有格与所有格与 s 所有格有时可以互换，不过要所有格有时可以互换，不过要注意它们物主的位置不同。如：注意它们物主的位置不同。如： 猫的名字是咪咪。猫的名字是咪咪。 The name of the cat is Mimi （ of 结构，物主结构，物主 the cat 在后）在后）

13、 The cats name is Mimi （s 结构，物主结构，物主 the cat 在前在前 ） 1This is（李雷的家庭）（李雷的家庭） 2Is that_ （ 比尔家的一幅照片）？比尔家的一幅照片）？ 3Whats（汤姆妹妹的名字）？（汤姆妹妹的名字）？ 4This is_（莉莉和露茜的（莉莉和露茜的)room 5They are（格林夫人的儿（格林夫人的儿子）子） 6 6Its myIts my（mothermother） bagbag 7 7Are these theAre these the（twintwin） booksbooks 8 8March 8 March 8 （

14、三月八日）（三月八日） is is（womanwoman） DayDay 9 9Whats the girls nameWhats the girls name （同义句）（同义句） Whats the Whats the the girlthe girl 10.10.一幅中国地图_ _ 桌子的一条腿_ Sally Sally的棒球拍的棒球拍_Bill_Bill的堂兄的堂兄_我父亲的一位朋友_ Lileis family.a photo of Bills family?the name of Toms sisterLily and Lucys Mrs. Greens sonmothers ba

15、gtwinswomansnameofa map of China a leg of the tableSallys baseball batBills cousina friend of my fathersa friend of my fatherThose are erasers.Are those erasers?Yes, they are./ No, they arent.They are girls.Are they girls?Yes, they are. / No, they arent.Those are not erasers.They are not girls.（单）Th

16、is is a bookThese are books. （单）That is his brother.Those are his brothers.看看 谁谁 做做 得得 快快（复）（复）重点内容回顾：重点内容回顾：单数单数/复数复数This is my friend. These are my friends. That is my brother.Those are my brothers. 2. 询问身份询问身份Is she your aunt? Yes, she is./No, she isnt. Is he your uncle? Yes, he is./No, he isnt.

17、Is Guo Peng your brother? Yes, he is./No, he isnt.Is this/that your sister? Yes, it is. /No, it isnt. 3. Family Tree Exercise 1. This _ my brother, and these _my sisters. (be)2. That is his brother.(单复)3. She is my friend.（变一般疑问句）4. This is my father. (改为一般疑问句,并作肯定回答)5. Her telephone is 5383232 （提问）

18、6.李明是你的朋友吗？不,他不是,他是我的哥哥。 7. sister , this , your , is , ? (连词成句) （ ）1Is he your friend? Yes, _. Ait is Bit isnt Che is Dhe isnt（ ）2Is this your father? No, _. Ait is Bit isnt Che is Dhe isnt（ ）3Is that your _ ? A.a picture B.picture C.pictures D.nice pictures（ ）4Are _ Kates _? A.this, book B.that,bo

19、ok C.these,books D. those,book（ ）5. Is Guo Peng your brother? _. A.Yes, it is B.No, it isnt C.Yes, she is D No,he isnt（ ）6Anna is not my sister. _ my cousin. A. He BHes CShe DShesCBBCDD（ ）7Is _ your aunt? Whats _ name? AHe, his B. she, her CHe, her DShe, his（ ）8What are those? _. AThey are apple tre

20、es B. They are apples trees CThose are apple trees D. Those are apples trees( )9. Your father has a brother. He is your _. A. aunt B. uncle C. cousinBAB( )10. That _ my sister. And those _ my brothers. A. are; is B. is; are C. is; is D. are; areB ( ) 11. Are _ Kates _? A.this, book B.that，book C.these, books D.those, book C( ) 12. Ar