八年級英語上語法練習(xí)

　　語法是英語考試中的重中之重，所占分值也多。提高英語能力的方法是多讀多練多積累。小編在這里整理了八年級上英語語法練習(xí)供大家閱讀，希望能幫助到您。

　　一、可數(shù)名詞和不可數(shù)名詞

　　1)名詞的分類

　　2)可數(shù)名詞

　　可數(shù)名詞指可以計數(shù)人和事物的名詞。

　　(1)單數(shù)和復(fù)數(shù)

　　可數(shù)名詞有單數(shù)和復(fù)數(shù)兩種形式。復(fù)數(shù)形式通常是在單數(shù)形式后加詞尾“s”構(gòu)成，其主要變法如下：

　　1. 一般情況下,在詞尾加 —s. .例如maps desks days dogs

　　2. 以s, x, sh, ch結(jié)尾的名詞后面加—es class—classes box—boxes brush—brushes watch—watches

　　3. 以e結(jié)尾的名詞后面加—s houses

　　4. 以 —f 或 —fe 結(jié)尾的名詞,把 —f 或—fe 變成 —ves

　　bookshelves, wives , knives

　　5. 以輔音+y 結(jié)尾的名詞,變 y 為 i, 再加 es，但要注意的是以元音字母加y結(jié)尾的名詞復(fù)數(shù)形式只加s如boys days babies factories

　　6. 以輔音 + o 結(jié)尾的名詞,加 —es, heroes potatoes tomatoes但詞末為兩個元音字母的詞只加s，radios，photos，zoos等。

　　7. 以th結(jié)尾的名詞加-s truth-truths,mouth-mouths, month-months, path-paths

　　以下是不規(guī)則變復(fù)數(shù)形式

　　8. 少數(shù)名詞有不規(guī)則的復(fù)數(shù)形式，

　　例如： man — men, woman — women, foot — feet, tooth — teeth,mouse — mice, sheep — sheep, dear — dear, fish — fish, child— children. people—people ,Chinese— Chinese. Japanese— Japanese.

　　注意：其余國家的人的復(fù)數(shù)都是+s

　　注意與man和 woman 構(gòu)成的合成詞，其復(fù)數(shù)形式也是men 和women例如： an Englishman two Englishmen 但注意 Germans, Canadians; man, woman 等作定語時，它的單復(fù)數(shù)以其所修飾的名詞的單復(fù)數(shù)而定，如：men workers, women teachers.

　　9. 單數(shù)形式但其意為復(fù)數(shù)的名詞有people, police等部分集體名詞既可以作單數(shù)(整體)也可以作復(fù)數(shù)(成員)audience, class, family, crowd, group, government,population, team, public

　　10. 英語中有些名詞總是以復(fù)數(shù)形式出現(xiàn)。scissors 剪刀 goods 貨物 trousers 褲子clothes 衣服 glasses 玻璃杯 police 警察 stockings 長褲 socks短襪 boots 靴

　　11. 復(fù)數(shù)形式表示特別含義customs (海關(guān)) times (時代) drinks(飲料) sands(沙灘) ruins(廢墟) papers(文件報紙) fishes(各種魚)

　　12. 數(shù)詞+名詞作定語時，這個名詞一般保留單數(shù)形式，中間加連字符。例如：an 8-year-old girl, a ten-mile walk

　　13. 合成名詞將主體名詞變?yōu)閺?fù)數(shù) sons-in-law, lookers-on, passers-by, boy friends 無主體名詞時將最后一部分變?yōu)閺?fù)數(shù)grown-ups

　　14. 只有作單數(shù)的復(fù)數(shù)形式的名詞：科學(xué)名詞：physics, maths專有名詞：the United States其他名詞：news, falls

　　3)不可數(shù)名詞

　　不可數(shù)名詞指不可以直接計數(shù)事物的名詞，多為物質(zhì)名詞或抽象名詞，不可數(shù)名詞沒有復(fù)數(shù)形式，不可與a, an連用。在英語中，不可數(shù)名詞如果要表示“量”的概念，可以用以下兩種方法：

　　1 用much, a little, a lot of, some, any等表示多少，

　　例如：

　　The rich man has lots of money.

　　There is some milk in the cup.

　　Is there any water in the glass?

　　2 用a piece of這類定語，

　　例如：a piece of paper; a piece of wood; a piece ofbread; a glass of water; a cup of tea; 如果要表示“兩杯茶”這類概念時，在容器后加復(fù)數(shù)，two cups of tea; four pieces of paper; three glasses of water

　　二、祈使句

　　祈使句用來表示勸告、請求或命令，其主語為第二人稱代詞you，常被省略，因此祈使句以動詞原形開頭。為了使語氣比較客氣，可在句首或句尾加上 please，語調(diào)為降調(diào)。其否定形式使在動詞原形前加 don't。例如：

　　Please peal three pears.

　　Let's make fruit salad.

　　Be quiet, please!

　　How do you make a banana milkshake?

　　一、選擇填空

　　( ) 1. ―Can Ihelp you?

　　―I'd like for my twin daughters.

　　A. two pair of shoes B. two pairs of shoe

　　C. two pair of shoe D. two pairs of shoes

　　( ) 2 .Jenny'sshoes were worn out. She wanted to buy a new .

　　A.shoe B.shoes C.one D.pair

　　( ) 3. Is itabout from Jixito Harbin?

　　A. ten hours'train B. ten hour's train C. ten hours'trains D. ten hours train

　　( ) 4. team in No. 4 Middle School used to help with their training.

　　A. Boys', the girls B Boy's, the girl

　　C. The boys', the girls D. The boy's, the girl

　　( ) 5. LiuXiang,21,is an Olympic winner in the hurdles(跨欄).We're proud of him.

　　A.110-metre B.110-metres C.110metre D.110 metres

　　( ) 6. Theguide has . She will show them tous.

　　A. some old paper B.some special food C. a new jacket D. some beautiful pictures

　　( ) 7. -What class are you in, Mike? -I'm in .

　　A. Grade Three, ClassTwo B. Class Two, Grade Three

　　C. class two, gradethree D. grade three, class two

　　( ) 8. Nobodythought it easy to finish so much work in .

　　A. two days' time B. two-days time

　　C. two day's time D. two days time

　　( ) 9. ―Myprize is different from .―But is the same as mine.

　　A. Dick;yours B. Dick's;yours

　　C. Dick's;your D. Dick's;yours

　　( ) 10. ―Do youknow the woman over there? ― Yes.She's aunt.

　　A. Lily and Lucy B. Lily's and Lucy's

　　C. Lily's and Lucy D. Lily and Lucy's

　　( ) 11. Don'tmake so much .The baby is sleeping.

　　A.things B.mistakes C.voice D. noise

　　( ) 12. -How far is it from your home tothe school?

　　-It's about .

　　A.10 minutes walk B.10 minute's walk

　　C.10-minutes walk D.10 minutes' walk

　　( ) 13. ―Can Ihelp you, sir?

　　―Yes, I'd likefive and some peas.

　　A.potato B.tomatoes C.meat D. banana

　　( ) 14. Thereare a lot of down there buthardly any____.

　　A. sheeps, people B. sheep, people

　　C. sheeps, persons D. sheep, peoples

　　( ) 15. Thereare some on the ground.

　　A.leafs B.leaf C.water D. leaves

　　( ) 16. All thefoot of the hill you could hear nothing but the _____of the running water.

　　A.shout B.noise C.voice D. sound

　　( ) 17. Arethere many _________on the farm?

　　A.horse B.duck C.chicken D. sheep

　　( ) 18. —Howmany ______ are there in the box? —There is only one.

　　A.potato B.potatoes C.tomatos D. radioes

　　( ) 19. I'mhungry, could I please have ______.

　　A. a cup oftea B. four pieces of bread

　　C. two glasses ofwater D.three bottles of milk

　　( ) 20. What big____ the tigerhas!

　　A. tooth B. teeth C. tooths D. toothes

　　二、用括號內(nèi)所給動詞的適當形式填空

　　1. It's an important meeting.__________ (not, be) late.

　　2. ____________ (not, make) anynoise! Your mother is sleeping.

　　3. ____________ (not, leave) yourhomework for tomorrow, Larry.

　　4. ____________ (look) out! A caris coming.

　　5. ____________ (give) us tenyears and just see what our country will be like.

　　6. ____________ (not, let) thebaby cry.

　　7. Wear more clothes or you____________ (catch) a cold.

　　8. Let's ____________ (not, say)anything about it.

　　三、選擇填空

　　( ) 1 .Herdoctor said: "________ work so hard"

　　A.Stop B.Don't C.Can't D. No

　　( ) 2. Cindy,________ to be here at 8 o'clock

　　A. is sure B. is surethat C. will be sure D. be sure

　　( ) 3.________when you cross the road.

　　A. Do care B.Care C. Do be careful D. To be careful

　　( ) 4.________him the secret, will you?

　　A. Don't tell B. Not to tell C. Not telling D. Notelling

　　( ) 5. ________inbed. It's bad for your eyes.

　　A. Not to read B. Don't read C. Don't to read D. Notread

　　( ) 6. ________your child. We'll look after him.

　　A. Not to worry about B. Don't worry about

　　C. Not worryfor D. Don't worrywith

　　( ) 7.They arevery tired. Why ________ have a rest?

　　A. notthey B. do notthey

　　C. don'tthey D. not to

　　( ) 8 --Youlook rather tired. ________ stopping to have a rest?

　　-- All right.

　　A. Whynot B. How about

　　C .Why notto D. Why don't

　　( ) 9. ______tell a lie.

　　A.Hardly B.Not C.No D. Never

　　( ) 10. Please________ look outside. Look at the blackboard.

　　A.not B. don't C. aren't D. can't

　　參考答案：

　　一、1 D 2 C 3A 4 C 5A 6 D 7B 8A 9 B 10D 11 D 12 D 13 B 14 B 15 D 16 D 17 D 18B 19 B 20 B

　　二、1 Don't be 2 Don'tmake 3 Don't leave 4 Look 5 Give 6 Don't let 7catch 8 not say

　　三、1 B 2D 3D 4A5B 6B 7C 8B 9D 10B

　　本次整理就到這里啦，祝大家在考試中能金榜題名!