牛津译林版英语八年级上册Unit 5 Wild animals单元复习课件(共20张PPT)

(共20张PPT)
8A Unit 5复习
CONTENTS
We’ll challenge the difficult words in this unit.
We’ll tackle the confusing sentences.
We’ll do some exercises.
wild animals
wild animals’ looks, abilities, qualities and situations
how to protect wild animals
What is this unit mainly about
Word Challenges
Giant _______ are cute. They are black and white.
Looks:
Qualities:
Situations:
Most of them are living ______(自由地) in the south-west of China. They live _______(主要地) on bamboo.
_____(不幸地), some of them are in _______(危险).
pandas
freely
mainly
Sadly
danger
Sentence Learning
Why are pandas in danger
When a panda is born, it is too small and weak. 当熊猫出生时，它太弱小了。
be born
were born
e.g. The twins __________ on February 6th, 2020, in Suzhou.
这对双胞胎于2020年二月一日在苏州出生。
be born 出生，出世
Sentence Learning
An idea _____________ from another.
一个想法总是源自于另一个想法。
is always born
在表达当某人诞生时，除了用...when sb. was born，还可以使用at birth来表达。
e.g. Most babies weigh about 4 kilos at birth. (同义句)
Most babies weigh about 4 kilos ___________________.
when they are born
Let’s Practice.
当象宝宝出生时，它很健康。
__________________________________
When the baby elephant was born, it was very healthy.
Sentence Learning
Why are pandas in danger
Pandas’ living areas are becoming smaller and smaller. 熊猫地生活区域正变得越来越小。
smaller and smaller
Sentence Learning
smaller and smaller 越来越小
---_____ is the number of the students in your school
---About 1800. _____ than that in yours.
A. How many; More larger B. What; Much smaller
C. How much; Much fewer D. What; Many more
考题观察
The number of wild animals gets much smaller.
Wild animals are smaller and smaller.
Wild animals are fewer and fewer.
Let’s Practice.
不幸的是，大象的数量越来越少。
__________________________________
Sadly, the number of elephants is getting smaller and smaller.
Sentence Learning
Why are pandas in danger
As a result, pandas may not have a place to live. 因此，熊猫也许就没有生存之地了。
as a result
e.g. He hurt his leg. __________, he will have to be off school for about three months.
他弄伤了腿。因此，他将不得不离校大约三周。
As a result
as a result 因此，结果是
as a result of… 由于…
Sentence Learning
___________________________, the little boy kept making spelling mistakes in the course of making the poster.
由于粗心，那个小男孩在制作海报的过程中不断地犯拼写错误。
As a result of his carelessness
Let’s Practice.
因此，我们现在很难在野外看到大象了。
__________________________________
As a result, it’s hard for us to see elephants in the wild now.
Word Challenges
Tigers have orange ___(皮毛) with dark ______(条纹).
Looks:
Qualities:
Situations:
They like to live _____(独自地).
Hunters _____(捕获) them for their beautiful _____(浓厚的) fur and bones. Because of this, lots of them ____(失去) their lives.
fur
stripes
alone
catch
thick
lost
What will happen if this continues
There will be none of them left in the world. 世界上将没有老虎留下了。
none的用法
left作后置定语
e.g. None of them ______ working on the project.
他们没有人在从事那个项目。
is/are
none 没有一个（人或物）
Sentence Learning
How many fish did you catch ______. (一条也没有)
What’s in the lake _______. (什么也没有)
Some children have some toys, others have ____ at all.
None
Let’s Practice.
The Lorens are looking forward to owning a house. Last week they went to see some, but ____ of them was fit.
A. all B. both C. none D. either
Nothing
none
e.g. Is there any __________ for me
还有咖啡剩下给我吗？
coffee left
left 是leave的过去分词，意思是“剩下的，留下的”，作后置定语。
Sentence Learning
There’s only one copy ___. Do you want it
只剩余一本了，你想要吗？
left
Let’s Practice.
不久的将来，大象将荡然无存。
__________________________________
There will be no elephants left in the near future.
Actually, humans’ activities have triggered(引起)these problems. We should be blamed.
What can we do to make up for this
Word Challenges
We can take ______(行动) to _______(保护) them.
We should show _____(同情) on them.
We need to learn how to live ________(一起) with wild animals peacefully and joyfully.
action
protect
pity
together
Together we can conserve nature and protect the diversity of life on Earth.
我们可以携手保护自然和地球上生命的多样性。
have/take pity on
Sentence Learning
have/take/show pity on… 同情，怜悯
It’s _____ pity that many wild animals are now in danger. Please have _____ pity on them since they are part of our big family.
A. a; / B. a; a C. /; a D. /; /
考题观察
Let’s Practice.
遗憾的是很多人不知道保护动物的重要性。
____________________________________
It’s a pity that many people don’t know the importance of protecting animals.
It’s a pity that... 遗憾的是…
What a pity that…！...多么遗憾啊！
e.g. ____________ that the player was hurt and lost the game!
那位选手受伤并输了比赛是多么惋惜啊！
What a pity
Fast Quiz
1. The number of tigers _____ getting _____.
A. is; fewer and fewer B.is; smaller and smaller
C. are; fewer and fewer D. are; smaller and smaller
2. ---I’ll have an important meeting tomorrow, so I can’t go shopping with you.
---_____. I thought we could have a nice time together.
A. It’s a pleasure B. You’re welcome
C. What a pity D. I am sure
3. ---Did you get any information about this test
---Well, I was trying to, but _____ found.
A. nothing B. no one C. some D. none
Fast Quiz
4. He stopped looking after the homeless animals _____ his bad health.
A. instead of B. because of C. because D. instead
5. If farmers keep _____ down trees and forests, wild animals will have nowhere _____.
A. to cut; to live in B. to cut; to live
C. cutting; to live D. cutting; to live in
6. ---Who is making lots of noise
---It _____ be Tom. He is sleeping quietly now.
A. can’t B. may not C. mustn’t D. couldn’t
Homework
1. Complete the online assessment.
2. Write a short story of an elephant.
… …
Thank you!