初中英语——可数名词和不可数名词三、关于不可数名词(1)不可数名词包括：物质名称：食物：bread meat rice cheese fish beef饮料：milk water cola coffee wine tea 自然物质：air soil sand wood抽象名词：情感：love peace friendship joy happiness概念：exercise knowledge energy population学科：math geography physics chemistry不可数名词一般没有复数形式，只有单数形式，它的前面不能用不定冠词a / an ,若要表示它的个体意义时，一般需要将其量化。
可以通过“基数词+计量词+of+不可数名词”来表示。
若想表达量的复数概念，只需把计量词变为复数形式即可。
如：a piece of paper 一张纸 ten pieces of paper 十张纸 a cup of coffee 一杯咖啡 two cups of coffee 两杯咖啡a piece of news 一条消息 two pieces of news 两条消息 a drop of ink 一滴墨水 three drops of ink 三滴墨水3、可数名词和不可数名词前都可以用some, any, a lot of, lots of 等来修饰，表示"一些，许多"1)可数名词单数可用冠词a/an修饰，复数可用基数词及few，a few，many，等来修饰。
不可数名词不能直接用数词修饰，需用“基数词+计量词+of”结构，也可用little，a little，much来修饰。
可数名词和不可数名词前都可以用some, any, a lot of, lots of 等来修饰，表示"一些，许多"。
2)用how many询问可数名词数量的多少。
用how much询问不可数名词数量的多少。
3)单个单数名词作主语，谓语动词用单数；多个单数名词或复数名词作主语，谓语动词要用复数。
不可数名词作主语，谓语动词用单数。
但当其前有“基数词+计量词+of”时，谓语动词依计量词而定。
可数与不可数名词的练习II.找出不可数名词，在横线上打勾，并将可数名词变成复数形式：homework ______ half ______ advice______ money ______ knowledge ______boot _____ blood ______ music ______ chicken ________ heat _____mouth ______ bread _______ information ______ milk _____ cow _______ tear ________III.选择填空：1．The deer has four ______. A. foot B. feet C. feets D. foots2．Her two brothers are both ______.A. policemanB. policemansC. policemenD. policemens3．There are four _____ and two ______ in the group.A. Japanese, GermenB. Japaneses, GermenC. Japanese, Germans4．Two ______ would come to the village.A. woman-doctors B. women doctor C. women doctors D. woman doctors5．Can you see nine _____ in the pictureA. sheepB. dogC. pigD. horse6．The _____ has two ______.A. boys, watchesB. boy, watchC. boy, watchesD. boys, watch7．The boy often brushes his _____ before he goes to bed.A. toothB. toothsC. teethD. teeths8．The Japanese ____ will not leave China until she finishes her study.A. womanB. womenC. manD. men9．There are lots of _____ in the basket on the table.A. tomatosB. tomatoC. tomatoesD. tomatoss10.The cat caught two ______ last night.A. mousesB. miceC. mouseD. mices三.用所给名词的适当形式填空。
1. How many________(sheep) are there on the hill2. There is some________(food) in the basket.3. The baby has only two________(tooth) now.4. There is a lot of________(water) in the bottle.5. There are five________(people ) in his family.6. Let's take________(photo), OK7. I have lots of________(tomato) here.8. The________(leaf) on the tree turn-yellow.9. The________(child) are playing games on the playground now.10. Their________(dictionary) look new.11. I see you have a few white________(hair).12. They are________(woman) doctors.13. Can you give me some bottles of ____ (orange), please14. There are many________(fox) in the picture.15. I would like some apple________(juice). I am very thirsty.一，将下列的名词变成复数形式。
1. ___________________ ___________________ ______________2. _______ _____________ __________________3. ___________________二，词组翻译六个西红柿_____________________________ 两杯咖啡____________________________十瓶酸奶____________________________ 四片面包_______________________________六位女医生__________________________ 五名男学生_____________________________四．选择填空。
come from different _____. countrymany ______________ do you see in the picturetomatoare ______________. teachers teachers teacher teacheryou like ______________, pleaseglass of water glasses of water glass of water glasses of waters5.There are some ______________in these ______________.encil-boxes pencil-box pencil-box pencil-boxes6.There_________ two slices of chicken on the table and there __________some relish on the slices.A. is ; areB. are ; isC. is ; isD. are ; are7.Pour _________ yogurt into the glass, and then mix them up.A. threeB. three teaspoon ofC. three teaspoonsD. three teaspoons of8.Turkey is delicious, but don’t eat too much of _________.A. itB. itsC. themD. they9.There are two ______ in the room.A. ChinesesB. Englishman五、将下列句子变成复数形式。
1．This sheep is white. ___________________________________________________2. There is a desk and a chair in the room. ___________________________________________________ man is a doctor. ___________________________________________________4This dog iswoman is a。