Unit 9 My favorite subject is science. Section B Period 2课件（26张PPT）

Section B Period 2
Unit 9
My favorite subject is science.
What’s your favorite subject?
My favorite subject is science.



1．什么是音素？
音素是语音的最小单位。
2．音素的分类： 元音和辅音。
3．音素的个数：
共48个。元音音素20个，辅音音素28个。
4．什么是音标？
记录音素的符号叫做音标。

音素和音标
● 元音：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音称作元音。
●辅音：不论声带振动与否，发声时呼出的气流通过口腔或鼻腔时受到一定阻碍，这样形成的语音称为辅音。
元


音 单
元
音
(12个）
双
元
音
(8个)
/i:/
例词：
he sea tree field

/i/
例词：
pig ship hill chick
/e/
例词：
pen head leg well
/?/
例词：
apple hand bag
/?:/
例词：
girl bird work turn
/?/
例词：
teacher doctor breakfast welcome
/?/
例词：
cup run jump flood
/u:/
例词：
zoo who food blue
/?/
例词：
foot wood book push

/?:/
例词：
fork ball morning airport
/?/ - /?/
例词：
cock shop job hospital
/ɑ:/
例词：
car garden star guitar

/u:/, /?/, /?:/, /?/, /ɑ:/

/i:/, /?/, /e/, /?/
/?:/, /?/, /?/

Subjects






































Description
Days of the week


fun
P.E.
Sunday
Review
Fast reading
read fast in 1 minute
The main idea for the letter is about
____________________

0
30s
60s
Yu Mei’s Friday
Skim: (阅读技能—略读)
Don’t read the article word by word.
Read the article quickly and find out the main idea.
Careful reading
Read the letter again, and circle the words or phrases about time, and underline the activities（活动）


Scanning: (阅读技能2—跳读)
Read the passage more carefully for the specific （特定的） information.

Follow the timeline
8:00
9:00
10:00
11:00
12:00--1:00
1:50
have math
have science
have history
have P.E.
have lunch

have Chinese
class finish
have an art lesson
Yu Mei
_________ I have math.

__________ I_____________.
_________ I ____________.

I have P.E. _________.
Lunch is from _______ to _______
we have Chinese.
My classes finish _________

I have art lesson _________.

Yu Mei’s Friday
Scanning (for time and activities)
At 8:00
at 1:50
At 10:00
at 11:00
12:00
1:00
At 9:00
for 2 hours
Then
After that
After that
But after that








have science
have history



Try to use
I play basketball _______ (time)
at 10:00
I do my homework ______________ (time)
from 6:00 to 7：00
I do my homework ____________ (time)
for 1 hour
Make your own sentences

Careful reading
Read the letter again, and dot(打点） the feeling words（感受）
Scanning: (阅读技能2—跳读)
Read the passage more carefully for the specific （特定的） information.
. . .
math
science
history
P.E.
lunch

Chinese
class finish
have an art lesson
How（feeling words）

not fun,difficult
Difficult,but interesting
easy and fun
Favorite，great fun
relaxing
2c
Complete Yu Mei’s schedule with the information in 2b.
Friday
Time Subjects/activities Time Subjects/activities
8:00 to 8:50 12:00 to 1:00
9:00 to 9:50
10:00 to 10:50 1:00 to 1:50
11:00 to 11:50 2:00 to 4:00
science
history
lunch
Chinese
art
math
P.E.