廣州版四年級(jí)上冊(cè)英語(yǔ)知識(shí)歸納(共5頁(yè))

1、精選優(yōu)質(zhì)文檔-傾情為你奉上四年級(jí)語(yǔ)法知識(shí)歸納 班別_ 姓名_一、a 和 an 的意思都是“一（個(gè)/件），元音字母（a, e, i, o, u）開頭的單詞用an, 輔音字母開頭的單詞用a。練習(xí)1、用a或an 填空。1._dress, 2. _orange dress, 3. _egg, 4. _ coat, 5._house,6._ apple, 7. _man, 8. _teacher 9._umbrella(雨傘) 二、名詞的復(fù)數(shù)形式變化規(guī)律：（1）一般情況下直接加s；（2）以s,x,sh,ch結(jié)尾的加es；（3）以輔音字母和y結(jié)尾的，y變i，再加es；（4）單復(fù)數(shù)不變，如：fish,魚sh

2、eep羊,people人等；（5）特殊變有，如：man男人,woman女人,child小孩等練習(xí)2、把下列名詞改為復(fù)數(shù)形式。1.skirt_, 2.doctor_, 3.farmer_, 4.flower_,5.dress_, 6.box_, 7.story_, 8.library_,9.boy_, 10.lady_, 11.pupil_, 12.child_,13.fish_, 14.woman_, 15.policeman_,三、人稱代詞中的主格和賓格，主格和賓格意思相同，但用法不相同，主格用于句首（即動(dòng)詞前面）作主語(yǔ)，賓格用于句末（即動(dòng)詞后面）作賓語(yǔ)。所有格，表示“某人的”，例如，我的，

3、你的，它的等等，后面要跟名詞。練習(xí)3、（1）填寫下列表格。主 格數(shù)量第一人稱第二人稱第三人稱單數(shù)youshe復(fù)數(shù)（2）寫出下列代詞的賓格。 I _, we_, you_, it_, they _.（3）寫出下列代詞的所有格。 I_, we_, you_, he_, she_ 四、be動(dòng)詞：am, are, is,意思都是“是”，通常與名詞或形容詞連用。 它們的否定形式分別是：am not（沒(méi)有縮寫）, isnt = is not, arent = are not。練習(xí)4、用am, is, are 填空。1. I _, 2. you _, 3.he_, 4.she_, 5. it_, 6.we

4、_,7.they_, 8.my father _, 9.our school _, 10.the skirts _,11.the children_, 12.your brother_, 13.your friends_.14.this _, 15.that_, 16.these_, 17. those _，五、助動(dòng)詞do和does，它們的否定形式分別是dont = do not, doesnt = does not。常與動(dòng)詞連用，幫助動(dòng)詞變問(wèn)句和否定句。其用法要看主語(yǔ)來(lái)定，“三單主語(yǔ)”用does, “非三單主語(yǔ)”用do，后面要跟動(dòng)詞原形。練習(xí)5、用do或does填空。1._you, 2._t

5、hey, 3._he, 4._she, 5._it, 6._your father, 7._each group, 8._the children,9._the boy, 10. _the boys, 11. _our school六、have和has的意思都是“有”，表示“某某有”，“三單主語(yǔ)”用has, “非三單主語(yǔ)”用have。has的否定是：doesnt have, have的否定形式是dont have練習(xí)6、用have或has填空。1. I _, 2. you _, 3.he_, 4.she_, 5. it_, 6.we _,7.they_, 8.my father _, 9.ou

6、r school _, 10.the house _,11.the children_, 12.your brother_, 13.our group _.七、There is和There are的意思都是“有”，表示“在某地方有”，There is +單數(shù)，There are + 復(fù)數(shù)。練習(xí)7、翻譯下列句子。1、 我的書包里有一個(gè)筆盒和一些書。 _ _ a pencil-case and some books _ my bag.2、 課室里有40張桌椅。_ _ forty desks and chairs _ the classroom.3、 墻上有一幅地圖和兩幅圖畫。_ _ a map a

7、nd two pictures _ the wall.4、有一條褲子在床上。 _ _ a pair of trousers on the bed.八、some 和any的意思都是“一些”，some用于肯定句，any用于否定句和疑 問(wèn)句。練習(xí)8、用some或any 填空。1、 There are _trees behind the house.2、 There arent _trees behind the house.3、 Are there _trees behind the house?4、 I have _flowers.5、 Do you have _flowers?6、 Does y

8、our group have _ stars?九、一般疑問(wèn)句，通常是be動(dòng)詞（Am,Is,Are）和助動(dòng)詞（Do, Does）開頭，用Yes和No回答。練習(xí)9、寫出下列問(wèn)題的肯定回答和否定回答。 例如：Are you ? Yes, I am. No, I am not.1. Are they (the children)? _ _2. Is he(your father) ? _ _3. Is she(your mother) ? _ _4. Is it(your house) ? _ _5. Is there ? _ _6. Are there ? _ _7. Do you ?_ _8. D

9、o they(the children) ?_ _9. Does he(your father) ? _ _10. Does she(your mother) ? _ _11. Does it(your house) ? _ _十、特殊疑問(wèn)句，特殊疑問(wèn)詞開頭，不能用Yes和No回答。特殊疑問(wèn)詞有：what（什么）, what colour（什么顏色）, who（誰(shuí)）, whose（誰(shuí)的）, where（哪里）, how（怎樣）, how old（多少歲） , how many（多少東西）, how much（多少錢）等等。練習(xí)10、按實(shí)際情況回答問(wèn)題。1. Whats in your bedr

10、oom? _2. Whats your favourite subject? _3. What do you want to be when you grow up? _4. Whats your fathers job? _5. Whats your mothers job?_6. Who is your English teacher?_7. Where is your English book?_8. How many pupils are there in your class?_9. How many subjects do you have now ?_10. How much is the T-shirt?(￥65 )_11. How much are the shoes (￥250