Unit 9 My favorite subject is science. Section A (Gf-3c) 原创教学课件(共27张PPT)

(共27张PPT)
Unit 9
My favorite subject is science.
Section A (3a-Gf)
Learning target
01
Key words & phrases:
what; who; why; when.
02
Key sentences:
1.—What's your favorite subject —My favorite subject is science.
2.—Why does Bob like history —Because it's interesting.
3.—Who is your music teacher —My music teacher is Ms. Xie.
4.—When is your geography class —It's on Monday and Friday.
To learn to ask and answer wh-questions.
03
01
3a-3c
Contents
02
Grammar focus
Review
Read and spell these subjects one by one.
Chinese 语文
math 数学
English 英语
公元1842年
science 科学
geography 地理
history 历史
music 音乐
P.E. 体育
art 美术
Look at the chart. Ask and answer.
科目 时间 老师 学科喜爱 程度 （不）喜爱原因
语文 星期一/星期二 Mrs. Gao useful
数学 星期一/星期五 Mr. Li boring
科学 星期二/星期三 Mrs. Liu difficult
音乐 星期四 Miss Wang relaxing/interesting
体育 星期五 Mr. Wu fun
A: ______________________________
B: Her favorite subject is music.
What's Li Mei's favorite subject
Lead in
科目 时间 老师 学科喜爱 程度 （不）喜爱原因
语文 星期一/星期二 Mrs. Gao useful
数学 星期一/星期五 Mr. Li boring
科学 星期二/星期三 Mrs. Liu difficult
音乐 星期四 Miss Wang relaxing/interesting
体育 星期五 Mr. Wu fun
A: ______________________________
B: Her science teacher is Mrs. Liu.
Who is Li Mei's science teacher
A: Why does Li Mei like P.E.
B: _______________________
Because she thinks it's fun.
A: When is Li Mei's Chinese class
B: __________________________
It's on Monday and Tuesday.
Grammar focus
01
What’s your favorite subject My favorite subject is science.
What’s his favorite subject His favorite subject is Chinese.
What’s her favorite subject Her favorite subject is art.
Why does Bob like history Because it’s interesting.
Why do Frank and Bob like P.E. Because it’s fun.
Who’s your music teacher My music teacher is Ms. Xie.
When is your geography class It’s on Monday and Friday.
Grammar focus
What
When
Who
Why
Which
什么
什么时候
谁
为什么
哪一个
Let’s see
Be 类的特殊疑问句：
疑问词+be动词+主语+其他成分？
eg. Who is that man
Do/does 类的特殊疑问句：
疑问词+do/does+主语+其他成分？
eg. What book do you like
Language points 1 特殊疑问句
1.结构
问“谁”，对人提问。
Who has a pet
“什么”，对“事物和活动”提问
What do you often do
对时间提问，表示“什么时候” When is your birthday
“为什么”，用来对“原因”进行提问；答句通常用because。
—Why do you like music
—Because it’s fun.
2.特殊疑问词
What
Who
when
Why
Which
“哪一个”对人或物提问。
Which is your father over there
Where
“哪儿，哪里”，对“地点”进行提问 Where is your schoolbag
Exercises
一、单项选择。
1.—Hey，Jane.________are you feeling now —Much better.Thanks.
A．What B．Where C．How D．When
2．—________ is your father —He's an engineer in a big factory.
A．Who B．What C．Which D．Where
3．—________is your father —He is fine.
A．Where B．Who C．How D．What
4．—________is your pen —It's in my room.
A．What B．Where C．How D．Who
5．—What's this —________．
A．It's an eraser B．It's white
C．This is my sister D．Yes, it is
6．—________is your English teacher —Miss Gao.
A．Where B．Who C．How D．What
做形容词，意为特别喜爱的
它一般用在名词前面，并且其前常有形容词性物主代词或名词所有格修饰。
his favorite food他最喜欢的食物；
Language points 2 favorite
favorite=like...best
eg.His favorite subject is science.
=He likes science best.
1. 苹果是我特别喜爱的水果。
2. 约翰特别喜爱的颜色是蓝色。
3. 她特别喜爱什么科目？
4. 她特别喜爱的科目是科学。
Apples are my favorite fruit.
John's favorite color is blue.
What's her favorite subject
Her favorite subject is science.
一、翻译句子。
Exercises
3a-3c
02
Fill in the blanks with what, who or why.
A: ______ do you like history
B: Because it’s interesting.
2. A: ______ likes math
B: Eric does.
3. A: ______ is your favorite subject
B: My favorite subject is P.E.
4. A: ______ is your science teacher
B: My science teacher is Mr. Chen.
5. A: ______ do you like art
B: Because it’s fun.
Why
Who
What
Who
Why
3a
Ask and answer
Which day do you like best
Wednesday.
Why do you like Wednesday
Because I have geography.
Why do you like geography
Because it's interesting.
Who is your geography teacher
Mrs. Wang.
Choose two pictures and make your own conversations.
Write questions for the answers.
Questions Answers
1.____________________________ Because history is interesting.
2.____________________________ Science and math.
3.____________________________ His Chinese class is on Monday.
4.____________________________ Mary’s favorite subject is art.
5.____________________________ My geography teacher is Mrs. Qin.
Why does he like history
Which subject do you like
When is his Chinese class
What’s Mary’s favorite subject
Who is your geography teacher
3b
Interview three classmates and complete the chart. Then tell your group about the results.
A: What’s your favorite subject, Jingjing
B: Music.
A: Why do you like music
B: Because it’s fun.
A: Who is your music teacher
B: Ms. Xie.
Name Favorite subject (What) Reason (Why) Teacher
(Who)
Li Jingjing music It’s fun. Ms. Xie
3c
一、连词成句。
1. is, father's, what, sport, your, favorite
________________________________
2. girl, the, tree, who, under, the, is
________________________________
3. your, does, mother, like, why, dogs
________________________________
What is your father's favorite sport
Who is the girl under the tree
Why does your mother like dogs
Exercises
二、对画线部分提问。
1. Lily's favorite color is yellow.
________ Lily's favorite color
2. My math teacher is Mr. Hu.
_______ _____ _______ math teacher
3. We have music on Monday and Friday.
_______ _____ _______ have music
What's
Who is your
When do you
Homework
书面作业 (Writing work)
课时训练 Unit 9 Section A第二课时
口头作业 (Oral work)
1.背单词
2.熟读课文2d中的对话
Unit 9
My favorite subject is science.
Section B (1a-1d)