小學(xué)名詞單復(fù)數(shù)

1、-作者xxxx-日期xxxx小學(xué)名詞單復(fù)數(shù)【精品文檔】第一課 名詞1、 名詞分為可數(shù)名詞和不可數(shù)名詞。不可數(shù)名詞數(shù)不清（沒(méi)有復(fù)數(shù)）例如：drink milk tea water orange juice coke coffee 2、可數(shù)名詞單數(shù)前面加不定冠詞a(an)，表示一個(gè)，不可數(shù)名詞不能與不定冠詞a(an)連用，沒(méi)有復(fù)數(shù)形式many“很多”+可數(shù)名詞復(fù)數(shù)much“很多”/a little “一點(diǎn)”+不可數(shù)名詞some, any , a lot of (lots of) 兩者都可以修飾。3、可數(shù)名詞可以直接用數(shù)詞來(lái)修飾不可數(shù)名詞表示數(shù)量時(shí)需要用 數(shù)詞 +量詞 +of + 名詞對(duì)可數(shù)名詞的數(shù)

2、量提問(wèn)用how many 對(duì)不可數(shù)名詞的數(shù)量提問(wèn)用 how much 4、不可數(shù)名詞的量有以下兩種表示方法：1） some, much ,a little ,a lot of ,a bit of , plenty of 用等表示多少。注2）用單位詞表示。用a . of 表示。如a cup of （一杯.），a bottle of （一瓶.）如two cups of tea（兩杯茶）,five pieces of paper（五張紙）two hundred students（200名學(xué)生） ten thousand trees（10000棵樹(shù)）考點(diǎn)He caught a lot of fish他

3、抓到了許多魚(yú)（此處為許多條魚(yú)，fish的復(fù)數(shù)仍為fish）5、可數(shù)名詞分為單數(shù)和復(fù)數(shù)。名詞單數(shù)就是該詞本身，在其前面加a或an。1）單數(shù)如a desk（一張桌子） an old desk（一張舊書(shū)桌）2）復(fù)數(shù)：要表示一個(gè)以上概念時(shí)，要用名詞復(fù)數(shù)形式規(guī)則變化1）一般情況下加-s如bookbooks, 2）以s ,x ,ch , sh結(jié)尾加-es如boxboxes, busbuses, brush-brushes, watch-watches 注意以th結(jié)尾加-s, month-months 3)以輔音字母+結(jié)尾，變y為i再加- es。如city-cities(城市)注意以元音+y，直接加s。如：

4、day-days(天)，boy-boys(男孩) 4)以f或fe結(jié)尾，復(fù)數(shù)變f或fe為v再加-es如knife-knives(書(shū)) , half-halves(一半) 5)以o結(jié)尾man-men(男人) ， woman-women(婦女) tooth-teeth(牙齒) ， foot-feet(腳) mouse-mice(老鼠) ， policeman-policemen(警察) 2) 詞尾發(fā)生變化。如child-children(小孩) 3) 單、復(fù)數(shù)形式相同。如fish-fish(魚(yú)) ，sheep-sheep(綿羊) ，deer-deer(鹿) ，Chinese-Chinese(中國(guó)人)

5、 ，yuan-yuan(元) ，jinn-jinn(斤) 注意不說(shuō)an English，要說(shuō)an Englishman. fish作魚(yú)肉講時(shí)不可數(shù)，沒(méi)有復(fù)數(shù)。fishes指各種不同種類魚(yú)或指幾條魚(yú)。5) 由man和woman構(gòu)成的合成名詞，變復(fù)數(shù)將名詞及man或woman都變成復(fù)數(shù)。如a man driver-men drivers(男司機(jī)) a woman doctor-women doctors (女醫(yī)生) 7) 有些名詞只有作復(fù)數(shù)。trousers(褲子); shorts(短褲); jeans(工裝褲)單數(shù)句子變成復(fù)數(shù)句子1.單數(shù)主格人稱代詞要變成相應(yīng)的復(fù)數(shù)主格人稱代詞，即Iwe; yo

6、uyou; she, he, itthey。 如： She is a girl.They are girls.2. am, is要變?yōu)閍re。 如： Im a student. We are students.3.不定冠詞a, an要去掉。如： He is a boy. They are boys.4.普通單數(shù)名詞要變?yōu)閺?fù)數(shù)形式。如： It is a cat. They are cats.5.指示代詞this, that要變?yōu)閠hese, those。如： This is a book.These are books. 6. man, woman作定語(yǔ)修飾可數(shù)名詞時(shí)，要在 數(shù)上與被修飾名詞保持

7、一致。但其他名詞修飾名詞表示 性質(zhì)時(shí)，不作變化。如：He is a man doctor.They are men doctors. This is an apple tree.They are apple trees. 單復(fù)數(shù)相互轉(zhuǎn)換，每空一詞(含縮an不是復(fù)合詞，它的復(fù)數(shù)是Germans。練習(xí)：一 寫(xiě)出下列名詞的復(fù)數(shù)形式1. this _ 2. watch_ 3. child _ 4. photo _ 5. diary _ 6. day _ 7. foot _ 8. dress _ 9. tooth _ 10. sheep _ 11. box _ 12. peach_ 13. sandwi

8、ch _ 14. man _ 15. woman _ 16. city _ 17. zoo _二 按要求填入單詞的適當(dāng)形式1. Two _ live in this building. (family)2. Look at those _. (child)3. I can see a _ standing near the door. (policeman)4. There are some _ on the table. (glass)5. Would you like some _? (bread)6. I have two _. (sister)7. I like _. (cat)8.

9、Do you want some _ for supper? (potato)9. He has two _. One is old, the other is new. (watch)10. In autumn, you can see a lot of _ on the ground. (leaf)三 選擇下列正確的單詞或詞組。 1. Do you drink much (milk, milks)?2. I visited (Tom, Toms) house yesterday. 3. He had two (cup, cups) of tea. 4. This is (Tom and M

10、arys, Toms and Marys) house. 5. Give me a (piece of, X) paper, please. 四 將下列句子變成復(fù)數(shù)形式。 1. This is a knife. _2. That is a tomato. _3. That child is very lovely. _4. An Englishman stood there. _五. 寫(xiě)出下列名詞和詞組的所有格1. a sister _2. a boy _3. today _ 4. a baby _5. a camel _ _ 6. men _7. birds _ _8. two days _

11、9. John and Mary （兩人共有的）_10. John and Mary （兩人各自所有的）_六選擇1. The _ in near our house are very beautiful.A. cloth B. water C. flowers2. Tom is one of the Chinese _ in our school. A. boy B. toys C. boies3. A cat has four _, doesnt it?A. foots B. feet C. feets4. There are three _ and five _ in the room. A. American, Japanese B. Americans, Japanese C. American, Japanese5. C