a. 名词知识点： 名词可以分为可数和不可数，单数和复数。我们所学的大部分 名è¯

1. a.名词知识点： 名词可以分为可数和不可数，单数和复数。我们所学的大部分 名词都是可数的。 1. 不可数名词： 面包bread 草坪grass 水 water 家庭作业homework 2. 具有复数意义的名词： 袜子socks 鞋子shoes 牛仔裤jeans 长裤 trousers 眼镜glasses

2. 名词的单数和复数。 （一）    名词的单数 可数名词单数要在单词前面加上冠词a或an。 a加在以辅音发音开头的单词前，如：a book, a pen。 an加在以元音发音开头的名词前， 如： an apple, an old bike。 （二）    名词的复数 名词的复数变化规则如下： 1.一般情况下加s。 2.以s, x, ch, sh结尾的加es。classes, boxes, buses, watches, dresses. 部分以O结尾的有生命的名词加es. tomatoes,potatoes,mangoes 3.以辅音字母加y结尾的单词把y改成i再加es。families, libraries 注意：boys days. 4.以f或者fe结尾的，把f或fe变成v再加es 。knives 6.单复数同形。English Chinese fish sheep deer 7.特殊单词特殊记。Child-children foot-feet

3. 一、请写出下列名词的复数形式,没有复数形式的请划出/。一、请写出下列名词的复数形式,没有复数形式的请划出/。 bus______  fox______  boy______  day______  zoo____tree______  deer______  fish______  city______  leaf______ life______  milk______  foot______  horse______  tooth______  woman______     juice______  water______people______  branch_____   family______  country______ boys buses days foxes fish deer zoos trees cities leaves lives / horses teeth feet women / people branches / families countries 1>Therearesomany________(wolf)intheforest. 1>Therearesomany________(wolf)intheforest. 1>Therearesomany________(wolf)intheforest. 2>Therearethree______(chair)intheclassroom. 2>Therearethree______(chair)intheclassroom. 2>Therearethree______(chair)intheclassroom. 3>These_______(tomato)arered. 3>These_______(tomato)arered. 3>These_______(tomato)arered. 4>______(hero)aregreat. 4>______(hero)aregreat. 4>______(hero)aregreat. 5>Mybrotherlooksaftertwo______(baby) 5>Mybrotherlooksaftertwo______(baby) 5>Mybrotherlooksaftertwo______(baby) 6>Therearesome______(deer)eatingthegrass. 6>Therearesome______(deer)eatingthegrass. 6>Therearesome______(deer)eatingthegrass. 7>Myfatherlikestoeat_______(potato). 7>Myfatherlikestoeat_______(potato). 7>Myfatherlikestoeat_______(potato). 8>Chinese______(people)liketoeatnoodles. 8>Chinese______(people)liketoeatnoodles. 8>Chinese______(people)liketoeatnoodles. 9>Ihavealotof______(toy)inmybedroom. 9>Ihavealotof______(toy)inmybedroom. 9>Ihavealotof______(toy)inmybedroom. 10>Ihelpmymotherwash______(dish)inthekitchen. 10>Ihelpmymotherwash______(dish)inthekitchen. 10>Ihelpmymotherwash______(dish)inthekitchen. 11>Ihavetwo______(pencil-box). 11>Ihavetwo______(pencil-box). 11>Ihavetwo______(pencil-box). 12>Therearesome______(bus)inthestreet. 12>Therearesome______(bus)inthestreet. 12>Therearesome______(bus)inthestreet. 13>Peterhaseight_____(foot). 13>Peterhaseight_____(foot). 13>Peterhaseight_____(foot). 14>Lindahasthree_______(tooth). 14>Lindahasthree_______(tooth). 14>Lindahasthree_______(tooth). 15>Therearesome______(child)inthegarden. 15>Therearesome______(child)inthegarden. 15>Therearesome______(child)inthegarden. 16>Michaellikesthe______(mouse). 16>Michaellikesthe______(mouse). 16>Michaellikesthe______(mouse). 17>Therearesome______(goose)intheriver. 17>Therearesome______(goose)intheriver. 17>Therearesome______(goose)intheriver. 18>Myuncleandfatherare_____(man). 18>Myuncleandfatherare_____(man). 18>Myuncleandfatherare_____(man). 19>TomandKingare_____(boy). 19>TomandKingare_____(boy). 19>TomandKingare_____(boy).

4. 用所给的单词的复数的正确形式填空：1>There are so many________（wolf）in the forest. 2>There are three ______（chair） in the classroom. 3>These _______（tomato） are red. 4>______（hero） are great. 5>My brother looks after two ______（baby)6>There are some ______（deer） eating the grass.7>My father likes to eat _______（potato）。8>Chinese ______（people）like to eat noodles.9>I have a lot of ______（toy） in my bedroom.10>I help my mother wash ______（dish） in the kitchen.11>I have two ______（pencil-box）。12>There are some ______（bus）in the street.13>Peter has eight _____（foot）。14>Linda has three _______（tooth）。15>There are some ______（child） in the garden.16>Michael likes the ______（mouse）。18>My uncle and father are _____（man）。19>Tom and King are _____（boy）。 wolves chairs tomatoes Heroes babies deer potatoes people toys dishes Pencil-boxes buses feet teeth children mice men boys

5. 选出正确形式1.I can see three ________ in the zoo.A monkeys    B monkys    C monkey2.The pig has four ______.A. footB. feet C. foots3.My two brothers are both ______.A. policemanB. policemansC. policemen4.There are four ___________ in the class.A. JapaneseB. JapanesesC. Japan5.I can see ten _____ in the picture.A. sheepB. dog C. pig6.The _____ has three______.A. boys, watchesB. boy, watchC. boy, watches7.C an you see _______on the plate? A. bread  B. breads  C. breades8.The girl often brushes her_____ before she goes to bed.A. tooth B. toothsC. teeth9.Mr Black often drink some _________.A. milk  B. milks  C.milkes10.There are some _____ on the floor.A. child B. water C. books A B C A A C A C A C

6. B 11. _______ will learn English.  A. WomanB. Women C. Man 12.Lucy will show us some new ____ of hers.A. photo B. photos C. photoes 13. I drank two ______.A. bottles of orangeB. bottle of orangeC. bottles of oranges 14.The cat eats two ______ last night.A. mouses B. mice C. mouse15.I need a pen and some _____.A. books   B. desk  C. chair 17. The newly-built library is a ______ building.A. five-story   B. five storysC. five-story's   D. five storys' 20. _______ will make a trip around the world during the coming Christmas.A. The Evens  B. The Evens' C. The Evenses  D. The Evenses' B A B A A A