Module 3 Life now and then Unit 2 I think life is better today. 课件（希沃版+PPT图片版）

(共19张PPT)
Module 3 Life now and then
Unit 2 I think life is better
today.
Teaching objectives
By the end of the lesson,students are expected to
1.get information about life now and then from the pictures
and passages.
2.underline some key words,useful expressions and remember
them,and try to use them to make sentences.
3.use the comparative degree to compare the life
now and then.
4.write a passage about the advantages and disadvantages of
life today.
Pre-reading
Look at pictures and compare the life now and then.
House now and then
水云
出出
图片来源视觉中国
tiny['tarn]极小的
large
The house in the past was
tinier than it is now
Family now and then
■
全景网ww.quanjing,com
big
small
Families have got smaller than they were in
the past.
Life now and then
candle
electric light
['kaendl]蜡烛
[r'lektrIk]带电的
Eletric lights are more convinient than
candles.
convenient
hard
Work now and then
in the winter cold
in the summer heat
difficult
comfortable
The work in the past was more difficult than it
is now.
Food now and then
simple
rich
The food was simpler in the past than it is now