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(共35张PPT)
Grammar
Unit 1 Making friends
1
2
3
4
目录
Lead-in
While-Learning
Post-Learning
Review
Part I Lead-in
观察这些句子
1. Who is that pretty girl
2. Where are Jack and Tom
3. How do you go to school
4. Which is your book
5. Whose ball is this
6. Why are you late
Part II While-Learning
Grammar A
Wh-questions
A Wh-questions
We use Wh-questions to ask for information about someone or something.
Work out the rule
1. We can make Wh-questions with Wh-words and the verb to be
(e.g. am, ______ and ______.)
2. We use _______ or ______ to make
Wh-questions with other verbs.
is
are
do
does
Summary
Wh-questions特殊疑问句
特殊疑问句是指以 Wh- （How）等特殊疑问词开头，对陈述句中某一部分提问的句子。回答时不用Yes/No,而是用一个句子或短语回答。
1.在特殊疑问词与be动词构成的特殊疑问句的结构中，特殊疑问词在句中充当表语成分。
结构：特殊疑问词+一般疑问句
What is her name
她叫什么名字？
特殊疑问词
一般疑问句
句子中有be动词"is"，特殊疑问词后用Be动词构成疑问语序。
2. 特殊疑问词与实义动词构成的特殊疑问句要借助于助动词来提问，
结构：特殊疑问词+一般疑问句
When do you go to school
你什么时候上学？
特殊疑问词
一般疑问句
句子中有实义动词"go"，特殊疑问词后用助动词do构成疑问语序。
特殊疑问句不能用yes或no来回答，要根据实际情况来回答。如：
— How many people are there in your family
— Where did you go last Sunday
特殊疑问句的回答：
—To the park.
—There are five / Five.
特殊疑问词 意思 对…提问
what 东西
which 选择
when 时间
who 人
whose 某人的东西(所属)
where 地点
why 原因
how 方式，方法
常考特殊疑问词
什么
在哪里
什么时候
谁
谁的
哪一个
为什么
怎么样
which＆what
which：从已知或有限范围内的人或事物作出选择
what：从未知或无限范围内的人或事物作出选择
父母中，哪个更疼你？
Which parent loves you better
你的帽子是哪种颜色的——红的、绿的或黄的？
Which color is your cap, red, green or yellow
这朵花儿是什么颜色的？
What color is the flower
Jason: I got an email from a boy called Bruce.
Mandy: (1)________ does he live
Jason: He lives in Australia.
Mandy: (2)________ is he
Jason: He's 12.
Mandy: (3)________ does he go to school
Jason: He goes to school by bus.
Where
How old
How
Jason gets an email from a new e-friend. Mandy is asking Jason some questions.
Mandy: (4)________ are his hobbies
Jaon: Swimming and playing football. He
likes an English football team.
Mandy: There are many English
football teams. (5)________
team does he like
Jason: Liverpool.
Which
What
Fill in the blanks with "what, who, how, how old, which, why, where, how many, when".
1. --_______ is her name -Anna.
2. --_______ is she from -Germany.
3. --_______ are your friends -Ben and Judy.
4. --_______ are they -Twelve and thirteen.
5. --_______ do you go to bed -At nine o'clock.
6. --_______ do you like your school
--Because the teachers are friendly.
7. --_______ do you go to school -By bus.
8. --_______ colour does she like -Red.
9. --_________ e-friends does he have -Five.
What
Where
Who
How old
When
Why
How
Which
How many
Grammar B
The articles：a and an
Indefinite articles: a and an
_____ boy _____ teacher
_____ computer _____ unit
_____ football team _____ violin
_____ apple _____ ice cream
_____ egg _____ old book
_____ hour _____ umbrella
a
a
a
a
a
a
an
an
an
an
an
an
Work out the rule:
1. If a noun starts with a consonant sound,
we use _______ before it.
2. If a noun starts with a vowel sound,
we use _______ before it.
a
an
Summary
Indefinite articles: a and an
不定冠词a和an
a和an是不定冠词，仅用在单数可数名词前面，表示"一"的意义。a用在以辅音（指辅音音素）开头的词前，an用在以元音（指元音音素）开头的词前。如a book；an apple。
开头 a/an 举例
辅音音素 a 一本书
元音音素 an 一个苹果
u ['ju ] a 一个单元
[ ] an 一把雨伞
h 一般情况 a 一个快乐的男孩
h不发音 an 一个小时
一个诚实的男孩
字母在引号之中 根据字母的发音 一个"f"
一个"d"
a/an用法分析
a book
an apple
a unit
an umbrella
a happy boy
an hour
an "f"
an honest boy
a "d"
My dream is to
be _____ scientist.
B1 Some students are talking about their plete the sentences below with a or an.
My dream is to be
_____ Art teacher.
an
a
I want to be _____
actor in films.
I want to be
_____ engineer.
an
an
My dream is to be
____ basketball star.
I want to be _____
nurse.
a
a
常见职业名称
actor 男演员
actress 女演员
artist 艺术家
bank clerk 银行职员
cleaner 清洁工人
cook 厨师
dancer 舞蹈家
dentist 牙医
doctor 医生
driver 司机
engineer 工程师
farmer 农民
firefighter 消防员
football player 足球运动员
manager 经理
nurse 护士
painter 画家
pilot 飞行员
policeman 男警察
policewoman 女警察
postman 邮递员
reporter 记者
secretary 秘书
shop assistant 售货员
singer 歌手
teacher 教师
waiter 男招待
waitress 女招待
worker 工人
S1: What do you want to be
S2: My dream is to be a(n) ... / I want to be a(n) ...
Students' names
Their dreams
B2 What do you want to be In groups, discuss this with your classmates.
Part III Post-Learning
If you are a reporter of the school newspaper, you are going to interview a new student from the US. What questions do you want to ask him
Question 1
Question 2
Question 3
Question 4
Question 5
Preparing the interview
Part IV Review
1. How old _____ the little girl (be)
2. How ______ you (be)
3. Where ______ Mike from (be)
4. Where ______ Mike _____ from (come)
5. How many friends _____ they _____ (have)
6. Which colour _____ he _____ (like)
7. When _____ you _____ to school (go)
is
are
is
does come
do have
does like
do go
一. 用所给词的适当形式填空。
二. 根据划线部分内容将下列陈述句转换为特殊疑问句。
1. They are violins.
→ What are they
2. Li Lei is Amy's best friend.
→ Who is Amy's best friend
3. Tom goes to school on foot every day.
→ How does Tom go to school every day
4. Sarah is going to Hong Kong next month.
→ Where is Sarah going to next month
三. 用适当的特殊疑问词填空。
1. -- _____ class are you in, Class One or Class Two
--Class Two.
2. -- _____ do you usually go to school
-- On foot.
3. -- _____ does the housework in your family
-- My mother.
4. -- _________ people are there in the room
-- There are three.
5. -- _____ do you want to be a teacher in the future
-- Because I like to stay with children.
6. -- ______ car is this
-- It's Joan's.
Which
How
Who
How many
Why
Whose
四. 选用a或an填空。
1. Is it _____ Chinese book or _____ English book
2. That is _____ ID card.
3. There is _____"l" in the word "luck".
4. My father often says, "To be _____ honest
boy today and _____ useful man tomorrow."
a
an
an
an
an
a
Thank you!

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