小学英语人教版 (PEP)六年级下册Unit 4 Then and now Part A评课ppt课件

这是一份小学英语人教版 (PEP)六年级下册Unit 4 Then and now Part A评课ppt课件，共24页。PPT课件主要包含了Now 等内容，欢迎下载使用。
Part B 第四课时
Let’s check
Listen and number.
Crss ut the wrds yu didn’t hear.
gym dinning hall grasscycling ice-skating badmintn
Let’s wrap it up
Changes are all arund us. Talk abut the changes belw.
Chen Jie was shrt. Nw she is 1.5 metres tall.
It was an egg.
It was raining.
In summer the tree was green.
There was a building befre.
The cat was n the chair.
Chen Jie was shrt.
Nw she is 1.5 metres tall.
Cavemen ften ate raw meat. Theydidn’t ck their fd.
Nw there are many things t help yu ck.
In 2050, there will be huse rbts.They will ck ,clean and wash the dishes.
Oh, cavemen didn’t ck their meat?
It’s OK. They didn’t d the dishes either.
There were many trees, and there weremany clean rivers.
Nw , there are mre and mre buildings.
We shuld help the earth nw, s birdswill have hmes and the frests will be healthy and green again.
Lk ! Hw beautiful the wrld was! Oh! What will the birds d?
Dn’t wrry. Peple will help them.
Befre humans lived n the earth, whales already lived in the sea.
Nw, there are nt many whales.
If we change nw, whales and humanswill have a bright future.（有一个美好的未来）
Heal the wrld.
Make it a better place!