人教七年級上冊連詞成句基礎(chǔ)篇PPT課件

1、陳述句肯定句否定句疑問句一般疑問句特殊疑問句第1頁/共14頁句型轉(zhuǎn)換口訣句型變化很簡單， 先把句中動詞看： be may must will can，否定句not加后邊。第2頁/共14頁句型轉(zhuǎn)換口訣一般問句也不難， 助情動詞放句前； 兩種回答yes no，句首動詞人后面。第3頁/共14頁句型轉(zhuǎn)換口訣沒有現(xiàn)成怎么辦？do does did來相伴，三單過去要還原。 特殊問句更簡單，疑問詞后跟一般第4頁/共14頁句型轉(zhuǎn)換口訣事物職業(yè)等what，who人where問地點，whose誰的所有權(quán)。數(shù)量how many復(fù)后邊，how much不可數(shù)和價錢。why問原因慢慢談，what time when時間

2、， how old歲數(shù)多少年？/ how be人身永康健！第5頁/共14頁句型轉(zhuǎn)換-1.不同句型間的轉(zhuǎn)換第6頁/共14頁句型轉(zhuǎn)換-1.不同句型間的轉(zhuǎn)換 口訣： be動與情動 后面直加not 行動變否定 助動do或does來幫忙 第三單用doesnt, 過去發(fā)生用didnt 如有助動來幫忙，動詞變回原形不用慌第7頁/共14頁句型轉(zhuǎn)換-小試牛刀 1. It is a pen. 2. I walk to school. 3. Apple must keep a book. 4. Tom is listening to music. 5. She goes to the park. 第8頁/共14頁句

3、型轉(zhuǎn)換-1.不同句型間的轉(zhuǎn)換 口訣： be動與情動 先要提句首 其他句部分 照寫必穩(wěn)陣 如遇行動詞 助動來幫忙 時態(tài)與人稱 看清才動筆第9頁/共14頁句型轉(zhuǎn)換-小試牛刀 1. It is a pen. 2. I walk to school. 3. Apple must keep a book. 4. Tom is listening to music. 5. She goes to the park. 第10頁/共14頁句型轉(zhuǎn)換-1.不同句型間的轉(zhuǎn)換 口訣： 劃線部分提問 看哪個疑問詞合適 物與事情請用what 如果是人就用who 數(shù)量可用how many 物體隨后不要忘 時間地點用哪個？

4、when和where請牢記第11頁/共14頁句型轉(zhuǎn)換-小試牛刀 1. It is a pen. 2. Jayden goes climbing on Sunday. 3. There are 5 apples in the tree. 4. Tom is listening to music. 5. She goes to the park. 第12頁/共14頁句型轉(zhuǎn)換-特殊句式1.Whats the weather like today?2.How old are you?3.How are you?4.What colour is it?5.What date is it today?6.What day is it today?7.What are you going to do tomorrow?a. I am going to go swimming tomorrow.b. It is 2nd Jan.c. It is purple. d. Fine, thank you.e. I am twelve.