资源简介

(共25张PPT)
Unit 9
My favorite subject is science.
SectionA
(Grammar Focus 3a-3c)
1 — _____ is it
— It's a bee.
2 — ______ is your toe
— It is below my knee.
3 — ____ are you
— It is me, Jacky.
4 — _____ will you go
— I will go today.
5 — ____ are you happy
— Because I like English class.
What
Where
Who
When
Why
什么
在哪里
谁
什么时候
为什么
这些疑问词置于句首，用来对事物、地点、人、时间、原因等提问。
Let's learn more about
wh- questions.
Observe and learn
what疑问句
why疑问句
who疑问句
when疑问句
这些疑问词置于句首，构成特殊疑问句。
Who + be动词 + 主语
Why + 助动词do(does) + 主语 + 谓语
What + be动词 + 主语
When + be动词 + 主语
特殊疑问词的用法
① — What's your favorite subject
— My favorite subject is history.
—你最喜欢的学科是什么？
—我最喜欢的学科是历史。
② — What do you want
— I want some apples.
—你想要什么？
—我想要几个苹果。
what - Activity or thing (对行为和事物提问)
① — Why do you like science
— Because it's interesting.
—你为什么喜欢科学？
—因为它有趣。
② — Why are you late
— Because I missed the bus.
—你为什么迟到？
—因为我没赶上公共汽车。
why - Reason (对原因提问)
① — Who is your P.E. teacher
— Mr. Hu.
—你的体育老师是谁？
—胡先生。
② — Who lives next door
— An old couple.
—谁住在隔壁？
—一对老夫妇。
who - Person (对人提问)
① — When is your history class
— It's on Monday.
—你什么时候上历史课
—周一。
② -— When is Li Min's birthday
-— Her birthday is on September 5th.
—李敏的生日是什么时候
—她的生日是9月5日。
when – Time (对时间提问)
when与what time都可表示“什么时候”。
① — When is your Chinese class
— It's on Monday.
—你什么时候上语文课
—周一。
② — What time is it
— It's eight o'clock.
—现在什么时候了？
—八点了。
what time: 表示的时间比较精确, 指“几点钟”，“几时几分”。
when: 表示的时间范围广。
① — Where is your ruler
— It's under the chair.
—你的尺子在哪里
—它在椅子下面。
② — Where are the keys
-— They're on the sofa.
—钥匙在哪？
—钥匙在沙发上。
where - Place (对地点提问)
① — How do you go to school
— I go to school by bus.
—你怎么去学校？
—我坐公共汽车去上学。
② — How's your day
— It's OK.
—今天过得如何？
—还行吧。
* how - 对行为方式或程度提问
— How many lessons do you have today
— I have six lessons today.
—今天你有几节课啊？
—今天我有六节课。
* how many - 对可数名词的量提问
① — How much is the hat
-— It's five dollars.
—这顶帽子多少钱
—五美元。
② — How much water do you need
— I need two bottles of water.
—你要多少水？
—我需要两瓶水。
* how much - 对价格或不可数名词的量提问
① — How old are you
— I'm twelve.
—你多大了？
—我12岁了。
② — How old is Anna
— She is 5 years old.
—安娜几岁了？
—她五岁了。
* how old - 对年龄提问
在横线上填入适当的疑问词完成对话, 每空一词。
A: Hi, Tina. (1)_______do you want to go this Sunday
B: Oh, I want to go to the library. I need to study(学习) for my math test there.
A: Math is easy.
B: But it's difficult for me.
A: So (2)_____ is your favorite subject
B: Geography.
Where
what
A: Geography I think it's boring. (3)_____ do you like it
B: Because I think it's relaxing.
A: Well, (4)______ is your geography teacher
B: Mr. Miller. He is nice.
A: (5)_______ do you have geography
B: On Monday and Friday.
Why
who
When
Fill in the blanks with what, who or why.
用what，who或why填空。
P51
Why
Who
What
Who
Why
3a
Write questions for the answers.
根据答语写出问句。
3b
P51
What are your favorite subjects
Why do you like history
When is his Chinese class
What's Mary's favorite subject
Who is your geography teacher
A: What's your favorite subject, Jingjing
B: Music.
A: Why do you like music
B: Because it's fun.
A: Who's your music teacher
B: Ms. Xie.
Interview three classmates and complete the chart.
采访三个同学并填表。
3c
P51
Tell your group about the results.
在组内汇报。
疑问词
例句
提问内容
what
why
who
when
how
how old
how much
how many
What's your favorite subject
Why does Bob like history
Who is your music teacher
When is your birthday
Where is your ruler
where
How do you go to school
How old are you
How much is the hat
How many lessons do you have today
行为和事物
原因
人
时间
地点
行为方式或程度
How's your day
可数名词的量
价格或不可数名词的量
年龄
注意：特殊疑问句不用 ____或____ 回答，应根据具体情况作答。
特殊疑问句
结构：
疑问词 + 一般疑问句？
yes
no
Do you want to learn more about questions, watch the video.
I. 根据句意及汉语提示填写单词。
1. Red is my sister's _______ (最喜欢的) color. She has many red clothes.
2. On _________ (星期六), I often go to the supermarket with my mother.
3. Mr. Wu is a teacher in our school and he teaches __________(地理).
4. We don't have classes this _______(星期五) afternoon. Let's go to the park.
5. They like to visit the museums (博物馆) in their city, because they can know a lot about the city's _______ (历史) there.
favorite
Saturday
geography
Friday
history
II. 按要求完成下列句子，每空一词（含缩略形式）。
1. We like Mrs. White because her classes are interesting. (对画线部分提问)
____ __ ___ ____ Mrs. White
2. Tom likes science best. (改为同义句)
Tom's _______ ______ __ science.
3. He has a Chinese class on Tuesday morning.(对画线部分提问)
_____ ____ he ______ a Chinese class
Why do you like
favorite subject is
When does have
4. Frank is my best friend. (对画线部分问题)
____ _ _____ best friend
5. Allan's favorite color is black. (改为一般疑问句)
__ Allan's _______ ____ ______
Who is your
Is favorite color black
Can you use Wh-questions to
ask for information
1. Write five sentences with who, what, why, when and where to ask for information.
2. Finish the survey(调查) in 3c on Page 51.
3. Preview 1a-1d on page 52.

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