1、精選優質文檔-傾情為你奉上三年級第二學期牛津英語語法復習一 詞1. 名詞專有名詞(1) spring, summer, autumn, winter前不加the(2) Shanghai 等地名前不加the(3) Sun, cloud, wind前加the2.名詞的復數形式可數名詞變復數（1） 一般情況在名詞的詞尾加”s”cow-cows book-bookss在清輔音音素如/k/, /p/等后發/s/,在濁輔音音素后如/g/,/b/,/l/,/m/等后面發/z/.（2）輔音字母+y結尾的閩此，將y變成i加esfly-flies元音字母+y結尾的名詞，直接加“s”boy-boys day-day

2、s（3）以s，x, ch, sh結尾的名詞，在詞尾加esglass-glasses box-boxes詞尾es發/iz/,如class（4）以f,fe結尾的名詞，有些在詞尾直接加sroof-roofs有些將f或fe改為v 再加esknife-knives leaf-leaves（5）不規則變化child-children man-men foot-feet mouse-micetooth-teeth （6）名詞單復數同形Chinese sheep deer fish2物主代詞人稱代詞iyouhesheitweyourThey形容詞性myyourhisher its our yourTheir3

3、冠詞a,an,the(1) an 用在元音因素的名詞前面an apple(2) 體育運動前不用theplay football4. 副詞and,but(1) and表示和，連接同類詞 red and black(2) but表示轉擇，意思發生變化 I like it ,but its hot.5.情態動詞 can(1) 表示會，能I can write.He can jump(2) can +動詞原形6正反義詞fat- thin young-old new-old tall-shortlong-short big-small hot-cold warm-coolwet-dry smooth -

4、rough hard-soft sour-sweet二 句型1. to beThis is a book(復數)This is these areThat is those areIt is they are2.to haveI he have she hasYou itthey xx3.there be(1) There is用于單數句和不可數名詞(2) There are用于名次復數4Like(1)like to+動詞原形 I like to sing.(2)like+動名詞I like singing.(3) 第一、二人稱用like，第三人稱用likesHe likes to eat f

5、ish(4) 疑問句與否定句轉換Do you like.Does he likeI dont like.He doesnt like5.祈使句(1)動詞原形，第二人稱主語you 一般省去Open the door!Dont open the door(2)第一、三人稱 Let us/ Lets/ Let+第三人稱名詞或代詞+動詞原形Let me go to schoolLets play football. 6. 特殊疑問句(1) what 什么This is a book. What is it?/What are they?I like flowers. What do you like?My name is Jane. What s your name?Its red. What colour is it?Its summer. What season is it?Its five oclock. What time is it?(2)who 誰He is Peter. Who is he?(3)which 哪一個which season do you like?(4)how 怎么How ol