人教版七年级上册 Unit 9 My favorite subject is science.Section A (Grammar Focus-3c) 课件 (共20张PPT)

(共20张PPT)
Section A (Grammar Focus-3c)
Unit 9 My favorite subject is science.
School Subjects
art
music
P.E.
math
science
geography
Chinese
history
--What's your favorite subject
--My favorite subject is …
Who is your science / music / English / math / Chinese / P.E. / art teacher
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 is your music teacher My music teacher is Ms. Xie.
When is your geography class It’s on Monday and Friday.
Grammar Focus
Fill in the blanks with what, who or why.
用what, who or why填空。
1. A: Why do you like history
B: Because it’s interesting.
2. A: Who likes math
B: Eric does.
3. A: What is your favorite subject
B: My favorite subject is P.E.
4. A: Who is your science teacher
B: My science teacher is Ms. Chen.
5. A: Why do you like art？
B: Because it’s fun.
你做对了吗？
3a
math
Mr. Xu
A: What subject is this B: It’s …
A: Who is your … teacher B: My … teacher is …
A: What subject is this B: It’s … A: Who is your… teacher B: My … teacher is …
science
Mr. Zhang
A: What is your favorite subject B: It’s … A: Who is your… teacher B: My … teacher is …
music
Mrs. Xiao
A: What is your favorite subject
B: It’s …
A: Who is your… teacher B: My … teacher is …
P.E. (physical education)
Mr. Zhao
Write questions for answers. 根据答语写出问句。
Questions
Answers
1. 2. 3. 4. 5.
Because history is interesting.
Science and math.
His Chinese class is on Monday.
Mary’s favorite subject is art.
My geography teacher is Mrs.Qin.
Why do you like history
What subject do you like
When is his Chinese class
What is Mary’s favourite subject
Who is your geography taecher
3b
Interview three classmates and complete the
chart.
Name Favorite subject (what) Reason (why) Teacher
(who)
Li Jingjing music It's fun. Ms. Xie
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.
3c
Wh-问句
Grammar
我们用特殊疑问句来问一些人或事的信息。特殊疑问句以特殊疑问词开头，常用的疑问词有：what, who, whose, which, when, where, how, why等。因为它们多数都以wh-，也可称为“wh-问句”。
我们一起来认识Wh-家族的成员，它们分别是what, who, whose, which, when, where, why, how等。
Wh-问句
Explanation
1. what意思是“什么”，对“事物和活动” 进行提问。
—What is this 这是什么？
— It’s a pen.这是一支钢笔。
2. who意思是“谁”，对人提问。
— Who is she 她是谁？
— She is my mother. 她是我的妈妈。
3. how意思是“怎样”对表示方式、程度、身体状况的词提问。
— How old are you 你多大了？
— I’m six. 我六岁了。
—How much is the pen 这支钢笔多少钱？
—It’s five dollars.五美元。
4. when对时间提问，表示“什么时候”。
—When is your birthday 你的生日在什么时候？
—On March 9th. 在3月9日。
5. where是用来对“地点”进行提问，表示“哪儿，哪里”。
—Where is your schoolbag 你的书包在哪儿？
— It's on the chair。它在椅子上。
6. why用来对“原因”进行提问，表示“为什么”。
—Why do you like music 你为什么喜欢音乐？
— Because it's relaxing.因为它令人放松。
根据上下文，填入适当特殊疑问词。
1. —Where are the books
—They are on the table.
2. —Why do you like history
—Because it’s fun.
3. —When is Women’s Day
—It’s on March 8th.
4. —Who is your Chinese teacher
—Mr. White is.
5. —How much is the skirt
—it’s eight dollars.
Exercises
单项选择
1.—____ does he like science —Because it's interesting.
A.What B.Why C.When
2.—What's John's favorite subject — ____ favorite subject is P.E.
A.Its B.He C.His
3.I like math ____ it's difficult for me.
A.but B.and C.because
4.I like art ____ it's fun.
A.why B.what C.because
5.—Why don't you like English —Because it's ____.
A.interesting B.easy C.difficult
6.— ____ is your science teacher —Ms. Brown.
A.Who B.Who's C.What
A
A
B
C
C
C
根据句意补全对话，每空一词
A:Do you like playing basketball
B:Yes, I do.Do you like playing soccer ball
A:No,I don't.I like playing basketball,too.
B:Do you like ping-pong
A:Yes,I do.
B:So,what's your favorite sport
A:My favorite sport is playing basketball.
书面作业 (Writing work)
(1)课时训练 Unit 9 Section A第二课时
口头作业 (Oral work)
(1)会背并默写grammar 部分
Homework
谢谢观看