(共25张PPT)
Section A
2a-2d
Unit 9
My favorite subject is science.
Learning Aims
Key words & phrases:
why, because, Monday ,Friday, Saturday,
for sure
Key sentences:.
— What’s his/her favorite subject
— His/Her favorite subject is math.
— Why do you like Chinese
— Because it’s interesting.
blue
green
orange
red
white
yellow
A: What’s your favorite color
B: My favorite color is ……
A: Why do you like……
B: Because……
Review
A: What’s his favorite sport
B: His favorite sport is…
A: Why do you like……
B: Because……
A: What’s your favorite subject
B: My favorite subject is …
A: Why do you like……
B: Because……
Listen and put the conversation in order.
What’s your favorite subject
My favorite subject is P.E.
Why do you like P.E.
Because it’s fun.
1
2
3
4
2a
Presentation
2b
Listen and match the subjects you hear with the descriptions.听录音，将学科名称与形容词匹配。
Subject Description
1. art a. fun
2. science b. interesting
3. music c. boring
4. P.E. d. difficult
5. math e. relaxing
6. geography
7. history
What do you think of the subjects above Make your own conversations using the words in 2b.
2c
What's your favorite subject
Science.
Why do you like science
Because it's interesting.
Practice
Role-play the conversation.
Frank: Hi, Bob. How's your day
Bob: It's OK.I like Monday because I have P.E. and
history. They're my favorite subjects.
Frank: Who's your P.E. teacher
Bob: Mr. Hu. He always plays games with us.
Frank: That's great! But why do you like history
It's boring.
2d
Role-play the conversation.
Bob: Oh, I think history is interesting. What's your favorite day
Frank: Friday.
Bob: Why
Frank: Because the next day is Saturday!
Bob: Haha! That's for sure. I like Friday, too.
2d
1. Frank: Hi, Bob. How’s your day
Bob: It’s OK.
How’s your day 是正式场合朋友见面时的问候用语，表示“今天过的如何？”
2. why的用法
【教材例句】Why do you like P.E.？你为什么喜欢体育？
【用法】why是特殊疑问副词，用来引导特殊疑问句，意为“为什么”，常用because引导的句子来回答。
【举例】—Why do you like music 你为什么喜欢音乐？
—Because it's relaxing. 因为它令人放松。
Language points
4. He always plays games with us.
play with sb.与某人玩某物，play意为“玩，玩耍”，如：
Kate likes to play with her dog after school.
卡特喜欢放学后和她的狗一起玩。
5. That’s for sure.
That’s for sure表示完全赞同他人的观点，表示“那是肯定的”、“确实是这样的”或 “完全没有问题”。例如：
A: Mr. Wang’s English class is very interesting.
王老师的英语课非常有趣。
B: That’s for sure. 的确如此。
( )1. —____ do you like science
—Because it's fun.
A. What B. When C. Why D. Who
( )2. —____ does your father go to work on foot
—He says it's good for his health.
A. When B. Why
C. Where D. How
C
B
3.because的用法
【教材例句】Because it's fun. 因为它有趣。（教材第50页）
【用法】because是连词，意为“因为”，用来回答why引导的特殊疑问句。
【举例】—Why isn't Jack here 杰克为什么不在这里？
—Because he is ill. 因为他生病了。
【拓展】在汉语中，“因为……所以……”是表示因果关系的关联词；但在英语中，because与so（所以）不能同时出现在一个句子中。如：
English is interesting, so I like it. 英语很有趣，所以我喜欢它。
( )1. I like Friday _______ I have P.E. on Friday.
A. because B. so
C. but D. after
( )2. I don’t like math _______ it’s difficult.
A. so B. because
C. but D. then
A
B
Fill in the blanks. ( 补全对话）
Li Lei
Han Mei
Li : What is your_____ ______
Han: Math.
Li : ____ you like____
Han : Because it’s interesting.
Li : Are you good at ___
Han :No.I’m_____.
Li :What’s your favorite_____
Han :Blue.
Li :What’s your mother’s favorite color
Han :____favorite_____is red.
favorite
subject
Why
it
it
not
color
Her
color
比一比
我都 学会了!
本课句型
Summary
一、根据句意及中文提示完成单词
1. We often use maps in __________ (地理) class.
2. I like Miss Wen ________ (因为) her classes are interesting.
3. The basketball game is on _________ (星期五).
4. We don’t have classes on __________ (星期六).
5. ______ (为什么) don’t you like ice-cream
geography
because
Friday
Saturday
Why
Exercises
二、用括号内所给单词的适当形式填空。
6．Sorry, I can't speak ______________(China) well.
7．My dad always _________(play) ping pong with me.
8．Why does she ________(like) French very much
9．The girl always plays games with _____(we)．
10．Thursday and Friday _______(be) my favorite days.
Chinese
plays
like
us
are
三、单项填空
( )1. —____ is your favorite movie
—X-Man, of course.
A. How B. Who C. Whose D. What
( )2. —Who ____ your math teacher
—Mr. Wang. He is very kind.
A. doesn't B. does C. isn't D. is
D
D
( )3. —What's ____ favorite color
— ____ favorite color is green.
A. his; His B. his; Her
C. her; His D. your; Your
( )4. How old ____ your cousin brothers
A. is B. am C. are D. be
( )5. Because music is relaxing, ____ we like it.
A. and B. but C. so D. /
A
C
D
按要求完成句子
1. Mary does her homework in the evening.（改为一般疑问句）
_______ Mary _____ her homework in the evening
2. The girls like music because it's exciting. (就画线部分提问)
_____ _____ the girls like music
3. Her friend has lunch at school.（就画线部分提问）
________ ________her friend have lunch
Does
do
Why
do
Where
does
4. What's your favorite sport (改为同义句)
What sport do you ______ ________
5. My favorite color is yellow. (就画线部分提问)
________ your ____________color
like
best
What's
favorite
Thank you !
