(共24张PPT)
Lesson 6
Let’s learn, Look and talk 和 Let’s sing
科普 版 英 语 六 年 级 上 册
Review
Warm up
在二楼
在四班
第五
阅览室
on the second floor
reading room
fifth
in Class Four
children, reading room
—Where is/are ...
—He/She/They is/are in the ...
—Is it on ... floor
—Yes, it is. / No, it’s on ... floor.
5
6
—Where is the ...
—It’s on ... floor.
waiting room 2
—Where is the ...
—It’s on ... floor.
living room 1
序数词的表达方式
first
second
third
the
the
the
nd
st
rd
Let’s learn
Presentation
4th 5th 6th 7th 8th
four five six seven eight
9th 10th 11th 12th 13th
nine ten eleven twelve thirteen
14th 15th 16th 17th 18th
fourteen fifteen sixteen seventeen eighteen
19th 20th 21st
nineteen twenty twenty-one
4-21的序数词
fourth
fifth
sixth
seventh
eighth
ninth
tenth
eleventh
twelfth
thirteenth
fourteenth
fifteenth
sixteenth
seventeenth
eighteenth
nineteenth
twentieth
twenty-first
Let’s learn
序数词的构成口诀
1、2、3 特殊记， th要从4加起；
8 加 h 9 去 e, f 来把 ve 替；
如果遇上整十位， ie把y来代替；
如果遇上几十几， 个位序数记心里。
Let’s learn
Let’s learn
—Where is the reading room
— It’s on the fifth floor.
Presentation
—Where is the lab
— It’s on the fourth floor.
—Where is the teachers’ office
— It’s on the third floor.
—Where is the Class 5
— It’s on the second floor.
—Where is the Class 1
— It’s on the first floor.
4th 5th 6th 7th 8th
four five six seven eight
9th 10th 11th 12th 13th
nine ten eleven twelve thirteen
14th 15th 16th 17th 18th
fourteen fifteen sixteen seventeen eighteen
19th 20th 21st
nineteen twenty twenty-one
4-21的序数词
fourth
fifth
sixth
seventh
eighth
ninth
tenth
eleventh
twelfth
thirteenth
fourteenth
fifteenth
sixteenth
seventeenth
eighteenth
nineteenth
twentieth
twenty-first
Room 1
Lesson 2
Class 3
the first room
the second lesson
the third class
Eg: We are learning Lesson 6.
We are learning the sixth lesson.
Game
说出相应的基数词的序数词
Practice
2
7
9
8
1
3
5
11
12
— Where is Class Five
— It’s on the third floor.
Look and talk
两人一组，根据图片和提示的句子，编写新的对话吧!
两人一组，就自己学校的情况，编写新的对话吧!
Where is the reading classroom
It’s on the…
Let’s sing
Presentation
点击此处播放音频↑
Language points
基变序，有规律，结尾加上-th；
一二三，特殊记，结尾字
八去t，九去e，ve要用f替；
ty将y变ie，后加-th别忘记。
若是碰到几十几，前用基来后用序。
知识点
基数词变序数词的规律
单项选择。
( )1. Our classroom is ____ the second floor.
A. in B. on C. at
( )2. The teacher’s office is on the ____ floor。
A. five B. fiveth C. fifth
( )3. --_____ is the reading room --It’s on the third floor.
A. Where B. What C. How
( ) —4. Where is _____ — It’s on the third floor
A. class Five B. Class five C. Class Five
B
C
A
C
Summary
1.学会了Where is ... It’s on the third floor.的句式
2. 学会了一首英文歌曲。
七彩课堂
伴你成长
反复练习本课所学句型。
one
two
做练习册中的相关练习。
Homework
