资源简介

(共19张PPT)
七年级上册
Grammar
Learning aims
1. obtain and organize the sentence structure characteristics of general interrogative sentences, special interrogative sentences, and multiple-choice interrogative sentences, and identify and distinguish the three types of interrogative sentences based on their forms
2. understand and appreciate the function of interrogative sentences, which is to obtain information
3. choose the appropriate question type based on the context to ask and discuss campus fashion show activities
By the end of the lesson, we will be able to:
自学自练展素养
What are the characteristics of the questions asked
1
How can we choose the right colours to wear
Which colours go well together
Can we mix warm and cool colours
What colours match all
May I ask you some questions about colours in fashion
Could you give us some advice
Review
Which of the following sentences are yes-no questions
2
How to answer yes-no questions
一般疑问句定义：用Yes或 No 作答的疑问句叫一般疑问句。
研学随练展收获
一般疑问句结构
以be动词、助动词或情态动词或Will开头:
Is your favourite colour pink
Does Millie like warm colours
Can Simon like to wear black clothes
Will you come with me
构成：Be(Is/Are/Am/Was/Were)
Do (Did/Does)
Can/Will(May/Should/Could...)
主语
动词
其他
回答：Yes, 主语+be/do/does/情态动词
No, 主语+ benot/don’t/doesn’t/情态动词n’t
研学随练展收获
研学随练展收获
注意：
①回答时沿用问句中的引导词（be动词/情态动词/助动词），并且要注意
前后一致，前肯后肯，前否后否。
②答句主语要与问句主语保持一致，必须用主格代词。问句主语是this、
that，答句主语用it；问句主语是these、those，答句主语用they。
—Are these your books？ 这些是你的书吗？
—No， they aren’t.不，它们不是。
③如果问句是there be结构，答句也用there be结构。
—Is there a computer room in your school？ 你们学校里有电脑室吗？
—Yes， there is.是的，有。
研学随练展收获
Complete the sentences
He likes to wear cool colors.
________ he ______ to wear cool colours
She is crazy about watching TV drama.
______ she ______ _________ watching TV drama
Millie will go to Nanjing concert next week.
_______ Millie ____ _____ Nanjing concert next week
I can help you take care of your pet.
________ you _____ me take care of my pet
Does
like
Is
crazy about
Will
go to
Could
help
How to change a declarative sentence(陈述句) into a yes-no question
陈述句中有第一人称，则变问句时要变为第二人称;
陈述句中有第二人称，则变问句时要变为第一人称。
研学随练展收获
How to change a declarative sentence(陈述句) into a yes-no question
将be动词(am、is、are、was、were)、或情态动词(can、must、will、may等)，提到句首，句末加问号？
根据谓语动词的形式借助do 的相应形式放在句首
He goes to school by bike.
→ Does he go to school by bike
自学自练展素养
What are the characteristics of the questions asked
1
How can we choose the right colours to wear
Which colours go well together
Can we mix warm and cool colours
What colours match all
May I ask you some questions about colours in fashion
Could you give us some advice
Review
Which of the following sentences are wh- questions
2
研学随练展收获
How to answer wh- questions
Answer based on wh-
特殊疑问句定义：以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。
研学随练展收获
特殊疑问句句型结构有:
1.特殊疑问词+助动词+主语+动词原形+其他
Where do you do study French
2.特殊疑问词+be动词+主语+其他
Why are you so excited
3.特殊疑问词+情态动词+主语+动词原形+其他
What can I do for you
常见的特殊疑问词有：
when 什么时间(问时间)
who 谁(问人)
whose 谁的 问主人
which 哪一个问选择 what 什么问东西
where 在哪里问地点
why 为什么 问原因
Conclusion
检学综练展成效
Exercise
-_______ is this - It’s a pen.
-________ is my sister - She is in the bedroom.
-________ do you play the piano - In the morning.
-________ is that girl -She is my little sister.
-________ book is it - It’s Millie’s.
-________ colour do you like best, blue or green -I like green best.
-________ do you like film - Because it can make me relaxed.
-________ do you go to school -On foot.
What
Where
When
Who
Whose
Which
Why
How
1. Are you from China or America
2. Do you get up at seven, eight or nine
3. Which are you good at, singing or dancing
4. Which do you like better, tea or milk
Discussion
1. Are you from China or America
2. Do you get up at seven, eight or nine
3. Which are you good at, singing or dancing
4. Which do you like better, tea or milk
What’s special about the following questions
A question with or gives two or more choices.
We need to choose one in order to answer it.
选择疑问句可分为一般选择疑问句和特殊选择疑问句。
研学随练展收获
检学综练展成效
Who
Whose
Where
Which
Why
How
before
at the start
two or more
how 怎么样 问情况
how old 多大 (问年龄)
how many 多少 (问数量)
how much 多少 (问价钱)
how about怎么样 (问意见)
how far 多远 (问路程)
how long多长 (问时间)
How soon多快，多久
(问时间 对in+一段时间提问)
How often 多久 (问频率)
what 什么问东西
what time什么时间 (问时间)
what color 什么颜色 (问颜色)
what about 怎么样 (问意见)
what day 星期几 (问星期)
what date 什么日期 (问具体日期)
what place 什么地点 (问具体地址)
研学随练展收获
检学综练展成效
__________are the earphones They are 25 yuan.
__________is the cup It’s blue.
__________is it today It’s Sunday.
__________was it yesterday It was the 13th of October.
__________this red one It’s beautiful.
__________is your cousin He’s 15 years old.
__________do you have dinner At 6 o’clock.
How much
What day
How about
How old
What time
What color
What date
Exercise
检学综练展成效
b
d
c
a
e
检学综练展成效
Pair work:
Must do:
Bring a picture to the classroom and talk about your favourite colours.
Choose to do:
Make a poster about fashion show with your partners and make a dialogue with your partners.
Homework

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