一般疑问句（课件）-人教PEP版英语四年级上册

这是一份一般疑问句（课件）-人教PEP版英语四年级上册，共16页。PPT课件主要包含了什么是一般疑问句呢，课程总结等内容，欢迎下载使用。
What is a general questin?
主要由be动词、情态动词或助动词来开头。(1) Is Han Mei in Class Fur? (2) Can yu spell yur name, please? (3) Des he g t schl every day?
1、be动词: am, is, are, was, were2、情态动词: can, may,will,must ,shall,shuld,culd, might, wuld, …… 3 、助动词: d des did has/have(已经)注意：sme在否定句, 疑问句中 要变成 any
一般疑问句怎么回答呢？
Hw t answer？
一般疑问句常用Yes或N回答.(完整形式 ) 肯定回答： Yes,主语＋be (情态动词、助动词) 否定回答： N,主语＋be (情态动词、助动词)＋ nt． 缩写 n’t 或 ’t
(1) Is he yur brthert?Yes,he is. / N ,he isn’t
(2) Can yu say it? Yes, I can. / N, I can't.
(3)D yu ften watch TV? Yes, I d. / N, I dn't.
如何把陈述句改成一般疑问句
Hw t turn a statement int a general questin?
1. He is a singer.2. I am a girl.3. They are cking dinner.
含系动词be的句子,改为一般疑问句，就把be放在句首，其他不变，I am 变成are yu。例如：
Is he a singer ?
He is a singer.
Are yu a girl?
I am a girl.
Are they cking dinner?
They are cking dinner.
1. I will g t Beijing tmrrw.2. He can speak English .
含系情态动词的句子,改为一般疑问句，就把情态动词放在句首，其它不变。情态动词：can，will,例如：
Will yu g t Beijing tmrrw?
I will g t Beijing tmrrw.
Can he speak English ?
He can speak English .
1. I like apples. 2. Li Ming ges t schl n ft.
要把含有实意动词的句子变成一般疑问句时,第三人称单数前加des,其它前加d，实意动词返还原形，其它语序不变。例如：
D yu like apples?
I like apples.
Des Li Ming g t schl n ft?
Li Ming ges t schl n ft.
1、 There are 12 mnths in a year.
 Let's d sme exercises
2 、They are my bks.
3、 It is a black dg.
4 、 I g t bed at nine ’clck.
Are there 12 mnths in a year ?
Are they yur bks?
Is it a black dg?
D yu g t bed at nine ’clck?
5 、I will g back in tw days.
6 、He can play ftball.
7 、The children are singing.
Will yu g back in tw days?
Can he play ftball?
Are the children singing?
什么是一般疑问句？what’s a general questin?怎么回答？Hw t answer that?如何把陈述句改成一般疑问句？Hw t turn a statement int a general questin?
  Let’s sum it up