(共20张PPT)
八年级上 Unit 6 Birdwatching
单元复习
课文回顾:What do you know about birds
There are many ______ of birds in the world. Some are ______ birds,such as ______. They are tall. They have long legs and a long thin neck. ________ are very common in many parts of the world. They are small in size, and they have brown and grey __________. My favorite birds are ______. They have broad ____ and brown _______. My sisters likes _____ best because they can swim beautifully. If you are interested in birds, you can go __________ in Zhalong ______ ________ in Heilongjiang Province.
types
rare
cranes
Sparrows
feathers
eagles
wings
feathers
birdwatching
Nature
Reserve
swans
Daniel: Where’s Zhalong Nature Reserve, Sandy
Sandy: It’s in Heilongjiang Province in ___________ China.
Daniel: Do you know the importance of the reserve for _______
Sandy: Yes. It ________ food and _______ for wildlife. It’s a
________ place for some rare birds.
Daniel: Do lots of birds go there
Sandy: Yes. Many birds live there _____ _____ _____, while
some go there only for a short _____. Only 40 _____
______ of the cranes live in Zhalong.
课文回顾:What do you know about Zhalong Nature Reserve
North-east
wildlife
provides
cover
perfect
all
year
round
stay
per
cent
课文回顾:What do you know about Zhalong Nature Reserve
Daniel: Are the birds there facing any problems
Sandy: Yes, some people want to make the wetlands smaller ___ _____ ___ have more space for farms and buildings. This will _______ to less and _______ space for wildlife, but our government has made ______ to protect them.
Daniel: What do members of the Birdwatching _________ do
Sandy: They ________ the birds in Zhalong once a year. They ________ their types and __________ in their numbers. Now they’re inviting some tourists to ________ and __________ the birds. This will help them understand the ___________ of the wetlands.
in
order
to
lead
less
laws
Society
study
record
changes
count
describe
importance
语言要点:
1. The area provides food and cover for a lot of wildlife.
这个地区为大量的野生动物提供食物和庇护所。
provide sth. for sb. / provide sb. with sth. 为某人提供某物
e.g. 他们给大熊猫提供一些特殊的竹子。
They provide some special bamboo for the giant pandas.
They provide the giant pandas with some special bamboo.
语言要点:
2. Many birds live in Zhalong all year round, while some go there for a short stay.
许多鸟儿常年生活在扎龙,然而有些鸟儿只去那儿短期逗留。
① all year round 一年到头
e.g. 这里的天气全年都很舒适。
The weather here is very comfortable all year round.
while conj. 然而
e.g. There’s plenty of rain in the south-east, ______(然而) there’s little in the north-west.
③ stay n. 逗留,停留
e.g. 我在上海逗留期间过得很开心。
I enjoyed my stay in Shanghai.
while
语言要点:
3. This will lead to less and less space for wildlife.
这将导致野生动物的空间越来越少。
① lead to 导致;通向(这里的to为介词)
e.g. — Can I have some more sweets
— OK, but eating too much sugar can _____ to tooth problems.
lead
lead sb. to do sth. 引导某人做某事(这里的to do是动词不定式)
e.g. That _____ me to think that the girl was ill.
那使我觉得这个女孩生病了。
led
less and less 越来越少(修饰不可数名词) space u.n. 空间
e.g. There’s ____________(越来越少) pollution these years.
He tried to make ______________(越来越少) mistakes in the exam.
less and less
fewer and fewer
短语识记:
去市场观鸟
2. 不同种类的鹤
3. 在中国的东北部
4. 世界上最重要的湿地之一
5. 给许多野生动物提供食物和庇护所
6. 对一些稀有鸟类来说的绝佳场所
7. 一年到头
8. 去某地短暂停留
9. 容易看到他们
10. 白天活跃
1. go birdwatching at the market
2. different types / kinds of cranes
3. in North-east China=in the north-east of China
4. one of the world's most important wetlands
5. provide food and cover for a lot of wildlife
provide sth. for sb. =provide sb. with sth.
offer sth. to sb.= offer sb. sth.
6. a perfect place for rare birds
7. all year round
8. go to sp. for a short stay
9. watch them easily
10. be active in the daytime
短语识记:
11. 以便,为的是
12. 为…留出更多空间
13. 导致
14. 不断捕鱼
15. 阻止这些事情在扎龙发生
16. 阻止某人做某事
17. 观鸟协会的成员
18. 记录下它们在种类和数量上的变化
19. 理解湿地的重要性
20. 占地面积为…
11. in order to do sth.
12. have/make more space for…
13. lead to sth.
14. keep fishing
15. prevent all these things from happening in Zhalong
16. prevent/stop/keep sb. from doing sth.
17. members of the Birdwatching Society
18. record their types and changes in their numbers
19. understand the importance of wetlands
20. cover an area of …
短语识记:
21. 带一副望远镜
22. 看得更清楚
23. 写下你的所见
24. 一封推荐信
25. 介绍我自己
26. 了解不同种类的植物
27. 享受自然界
28. 拨……号码给我
29. 邮件发至…给我
21. take a pair of binoculars
22. see more clearly
23. write down what you see
24. an application form
25. introduce myself
introduce A to B an introduction to sth.
26. learn about different types / kinds of plants
27. enjoy the natural world
28. call me on…
29. email me at…
语法梳理:
4. Some people want to make the wetlands smaller in order to have more space for farms and buildings.
一些人想使湿地变小,以便为农田和楼房开辟更多的地方。
Take a notebook with you in order to write down what you see.
随身带着笔记本,以便记下你所看到的东西。
in order to 以便,为的是(可位于句首或句中) 表示目的
e.g. 为了保护稀有鸟类,政府建造了保护区。
The government built the reserve in order to protect some rare birds.
为了实现中国梦,我们必须努力学习和工作。
In order to achieve our Chinese Dream, we must study hard and work hard.
否定形式 in order ________ do sth. 为了不做某事
In order ______ for the meeting, my sister has to get up early in the morning.
A. not to be late B. not being late
C. to be late D. being late
not to
语法梳理:
5. Using verbs +objects + to-infinitives
① Mr Wu asks us ____________(wear) a pair of comfortable shoes
because we would have to walk a long way.
② He advises us ____________(not shout) in the wetlands.
③ We hear some birds _____(sing) in the trees.
④ The cold weather makes some birds _____(fly) south for the winter.
⑤ The trip helps us __________(learn) more about wildlife.
to wear
not to shout
sing
fly
(to) learn
语法梳理:
5. Using verbs +objects + to-infinitives
① 动词不定式作宾语补足语(OC)
这类动词主要有ask, tell, advise, allow, encourage, invite, need, order,
warn, like, hate, teach, expect, etc.
e.g. My teacher told us to wear school uniforms.
② 否定形式为:verb + objects + not to -infinitves
e.g. My teacher told us not to wear school uniforms.
③ 动词help后面的动词不定式可带to,也可不带to。
e.g. This will help people (to) understand the importance of the wetlands.
语法梳理:
④ 感官动词和使役动词后跟不带to的不定式作宾补。
这类动词有:感官动词hear, feel, see, watch, notice等;使役动词let, make, have。
e.g. The boss made the engineer work for 12 hours.老板让工程师工作12个小时。
You can let the boy leave first. 你可以让这个男孩先离开。
区分:hear sb. do/doing sth. 听到某人做某事
e.g. 当他走过这个女孩房间的时候,他听见她正在唱歌 。
He heard the girl singing when he walked by her room.
(现在分词表示的动作正在发生)
他去年常听到这个女孩在隔壁唱歌。
He often heard the girl sing next door last year.
他今早听到这个女孩唱歌了。
He heard the girl sing this morning.
(动词不定式表示的动作经常发生或已结束)
实践运用:
单词训练
1. The little bird’s _____________________(翅膀) are badly hurt.
2. _____________________(此外), I had no money to pay for this trip.
3. People should keep the balance of ________________________ (自然) and humans.
4. Which do you think is _________________(更稀有), the red-crowned crane or the giant panda
5. Can you give me more __________________________(空间) for the two bags
6. Our school ________________________(提供) the children in poor areas with books last term.
7. My mother is ______________________ (记录) how much money she spent on my holiday.
8. Lao She’s Teahouse _____________________(描述)changes in Chinese society over fifty years.
9. —What do these ________________________ do to make a living
—They live mainly on fishing, of course.
10. —Who is the ___________________ of this talk
—Cai Kangyong. And he will talk about teenage problems at school.
describes
wings
Moreover
nature
rarer
space
provided
recording
fishermen
speaker
实践运用:
用所给词的适当形式填空
1. We can make a fire _________________________(keep) the room warm.
2. The man asked his son ______________________________ (not swim) in the river.
3. The government tries to make more young people ______________________ (learn) Chinese traditional art.
4. We kept ____________________ (water) the field __________________________ (have) a good harvest.
5. How nice you are! You always do everything you can ______________________ (help) me.
6. We must do something ______________________ (prevent) the weather from ______________________ (get) warmer and warmer.
7. Wild animals can get food _________________________ (easy)in the zoo, but they are not happy.
8. — Why are you in such a hurry
— Because I need __________________________ (get) home to prepare dinner for my family
9. — Is Tom in the next room
— Well, it’s hard to say. But I heard him _________________ (speak) loudly when I passed just now.
to keep
not to swim
learn
watering
to have
to help
to prevent
getting
easily
to get
speak
实践运用:
单项选择
1. — Is the girl your cousin
— It can’t be her. She has gone to Hong Kong _____.
A. for a while B. for a short stay C. for a moment D. for ever
2. Perhaps we need to clear away these books to make _____ for our new students.
A. place B. area C. time D. space
3. — Are you going to the beach for your holiday
— Yes. I want you to _____ me with some information about it.
A. offer B. show C. provide D. give
4. — What are you busy doing, Sandy
— I’m making some flash cards _____ me remember English words.
A. to help B. help C. helping D. helped
5. I didn’t hear you _____ in. You must have been very quiet.
A. comes B. to come C. come D. have come
拓展提升篇
1. 如果人们一直在这里捕鱼,鸟类的食物会越来越少。
2. 世界上的鹤所剩不多,其中40%生活在扎龙。
3. 中国政府已经制定法律阻止扎龙的所有这些事情。
4. 很多鸟终年生活在扎龙,而一些只去那里短暂停留。
5. 随身带一本笔记本,以便记下你看到的。
1. 报纸上的这篇报道让我们明白了保护湿地的重要性。
2. 为了及时赶到那里,他们比昨天出发得早。
3. 如果我们不马上采取行动,这将导致野生生物拥有越来越少的空间。
4. 工作过量可能会导致严重的疾病。
5. 记得在这封信的末尾要写下你的地址。
Remember to write down your address at the end of this letter.
In order to get there in time, they left earlier than yesterday.
If we don’t take action right now, it will lead to less and less space for wildlife.
Working too much may lead to serious illness.
The report in the newspaper make us understand the importance of protecting the wetlands.
实践运用:
翻译句子
Homework
1. Revise what we have learnt in class.
2. Do some exercises.
Thanks for listening!