1、句型轉(zhuǎn)換肯定句改否定句的方法(一加二改)1、 在be動(dòng)詞或情態(tài)動(dòng)詞后加not。如：is not ， are not ， am not， was not， were not，can not， should not， will not； 2、 上述都沒(méi)有的，在動(dòng)詞原型前加助動(dòng)詞否定形式didnt/doesnt/ dont 。 3、some改any，too改either,and改or一般疑問(wèn)句（一跳二改三問(wèn)號(hào)）1. 跳be動(dòng)詞（am is are was were）或情態(tài)動(dòng)詞（can may must shall should would could will） .沒(méi)有就在加上助動(dòng)詞did does

2、 do2. 改大小寫(xiě)，動(dòng)詞改原型，some改any，I 改you，my 改your .3. 句號(hào)改問(wèn)號(hào)對(duì)畫(huà)線(xiàn)部分提問(wèn)（一定二問(wèn)）1. 根據(jù)劃線(xiàn)的詞語(yǔ)選用特殊疑問(wèn)詞，放在句首，進(jìn)行提問(wèn)。2. 加上一般疑問(wèn)句（一跳二改三問(wèn)號(hào)）特殊疑問(wèn)詞一般是w或wh開(kāi)頭的。 如： what - 什么，對(duì)名詞和職業(yè)提問(wèn) 如 a jacketwhatdo/doing-做什么，對(duì)動(dòng)詞提問(wèn) 如sweep the floorwhat colour-什么顏色what day-星期幾how -怎樣，對(duì)方式和感覺(jué)如何提問(wèn)，如fine, by bus, walk who-誰(shuí), 對(duì)人提問(wèn) Miss Li, my motherwhos

3、e+名詞-誰(shuí)的，對(duì)名詞所有格和物主代詞提問(wèn)，如Lilys, mine, hiswhere-哪里，對(duì)地點(diǎn)提問(wèn), 如 at schoolwhen-什么時(shí)間，對(duì)時(shí)間提問(wèn),如 at half past five how many+名詞復(fù)數(shù)-多少,對(duì)數(shù)量提問(wèn)，如 twenty, fivehow much-多少，對(duì)不可數(shù)名詞和價(jià)格提問(wèn)how old-多少歲which+名詞-哪一個(gè),對(duì)形容詞提問(wèn)，如 I like the big ball.Why-為什么 一、將下列句子改為否定句1、I have a soccer, too. 2、She has some apples. 3、Please dont open

4、 the window. 4、Bill doesnt like bananas. 5、I ate ice cream for lunch. 二、對(duì)畫(huà)線(xiàn)部分提問(wèn)。1. I am listening to music._ 2. Mike is a student._ 3. My sister can clean the classroom._ 4. They are in the zoo._ 5. There are some flowers in the vase._ 6.We swept the floor this morning._ 7. We had a English class yesterday._ 8. The man in blue is my uncle. _ 9. Tom goes to school by bike._ 10. Su Yang lives in a new house._