一般疑問(wèn)句講解及專項(xiàng)練習(xí)（課堂PPT）

1、1一般疑問(wèn)句的復(fù)習(xí) (General question)2根據(jù)圖片回答問(wèn)題vAre you watching TV?v Yes,I am.v2.Is he short and strong?v No,he isn t.v3.Can Sarah do the dishes?v Yes,she can./Sure./Of,course.v4.Do you go to school by bike?v Yes,I do.3v5.Does your mother work in the cinema?v No,she doesn .v6.Are they going to take a trip?v

2、Yes,they are.v7.Did you go skating on your holiday?v Yes,I did.d John read a book yesterday?v No,he didn4 概念 ： 簡(jiǎn)單地說(shuō)，能用Yes / No(或相當(dāng)于Yes / No)回答的疑問(wèn)句叫一般疑問(wèn)句。 肯定回答肯定回答： Yes,主語(yǔ)主語(yǔ)be (情態(tài)動(dòng)詞、助動(dòng)詞情態(tài)動(dòng)詞、助動(dòng)詞) 否定回答否定回答： No,主語(yǔ)主語(yǔ)be (情態(tài)動(dòng)詞、助動(dòng)詞情態(tài)動(dòng)詞、助動(dòng)詞) not 縮寫(xiě)縮寫(xiě) (nt ) (am not) 5 結(jié)構(gòu)： v v be (情態(tài)動(dòng)詞、助動(dòng)詞情態(tài)動(dòng)詞、助動(dòng)詞)主語(yǔ)主語(yǔ)(名詞、形容詞、

3、名詞、形容詞、 v 副詞、介詞短語(yǔ)、動(dòng)詞原形等副詞、介詞短語(yǔ)、動(dòng)詞原形等) ？v be: am are is were wasv 情態(tài)動(dòng)詞情態(tài)動(dòng)詞: can may must couldv 助動(dòng)詞助動(dòng)詞: do does did 6v先找am, is, are, was, were或can放在最前面放在最前面， （1 換 2 大 3 問(wèn)號(hào)）v如沒(méi)有則判斷是否為過(guò)去式過(guò)去式，是則動(dòng)詞動(dòng)詞改為原原形形，句前加句前加Did，v不是過(guò)去式則判斷是否為第三人稱單數(shù)第三人稱單數(shù)，是則動(dòng)詞動(dòng)詞改為原形原形，句前加句前加Does,v不是第三人稱單數(shù)，則句前加句前加Do，vsome 變any。陳述句變一般疑問(wèn)句

4、7There are some teachers in our classroom.Are there any teachers in your classroom?Yes,there are.No,there aren8 一般疑問(wèn)句語(yǔ)調(diào)為升調(diào)9一般疑問(wèn)句概念結(jié)構(gòu)變化語(yǔ)調(diào)回答conceptionanswerstructuretransformationintonationGeneral question1011Do you want to be an environmental volunteer? (環(huán)保志愿者）You should protect our environment.12Homework 作業(yè)本:v 分別用be動(dòng)詞 (are,