课件32张PPT。The Power of NatureUnit 5Period 2 language points 1.protect…from… 2.be appointed as 3.collect and evaluate the information 4.out of the way 5.burn to the ground 6.cause far more damage 7.be fast asleep 8.take much notice of 9.as bright as day 10.in the distance 11.make one’s way 12.be enthusiastic about保护…免受被任命为…前往…对…充满热情收集和评估信息不挡道,不碍事 烧为平地,全部焚毁 造成更多的危害熟睡,很快入睡更加关注 亮如白昼 在远方 I have the ______ job in the world. On one hand, I
help to _______ people from the volcano _________ other scientists. People can be _______to leave their homes in time. Unluckily, their homes aren’t out of the____, so they will be ______to the ground. On the other hand, _______excites me and makes me feel______.
I still remember my _____sight of an_________. My bed began _______and I heard a _______sound. My bedroom became as _____ as day. I rushed into the back garden, and saw red hot lava ________ hundreds of metres ____the air. The next day I was ______enough to have a closer look at it. We were sent to collect some lava for later ______.
Even today, I’m still _______ at the beauty and the _______ to cause great damage of __________.
greatestprotectalongsidewarnedwayburneddangeralivefirsteruptionstrangeshakingbrightfountainingintostudyamazedpotentialvolcanoeslucky1. Yet, however weak we are, we are not completely powerless.however=no matter how
不管```,无论```
whatever/whoever/whichever /whenever/wherever/however引导让步状语从句,相当于no matter```
whatever/whoever/whichever还可以引导名词性从句,不能用no matter```` 结构1 无论你做什么都必须把它做好。
No matter what/whatever you may do, you must do it well.
2 无论孩子们要什么都给,这是不明智的。
It is considered unwise to give a child whatever he or she wants.
3不管她是谁,都必须等。
No matter who/ Whoever she is, she will have to wait.
4 不管谁最后离开都必须锁门。
Whoever leaves last must lock the door.2. alongside prep. & adv. 在…旁边,沿着…走
prep. 在…旁边;紧挨着/与…一起/同时
Eg. 一辆警车在我们旁边停了下来。
A police car stopped alongside us.
2) adv. 在旁边,
Eg. Nick caught up with me and rode alongside.
尼克赶上了我,并排骑车前行。3. equipmentu.n. 设备,装备一件设备a piece of equipmentoffice / sports / modern equipment办公室 / 运动 / 现代化设备配备,装备,准备equip-equipped-equipped-equipping1) 请准备一枝尖的铅笔和一块橡皮参加考试.
2) 士兵们装备好了武器.
3) 有良好的教育能受用终生.A good education should equip you
for life. The soldiers were well equipped with weapons. Please equip yourself with a sharp
pencil and an eraser for the exam.4. Having collected and evaluated the information, I help other scientists to predict where lava from the volcano will flow next and how fast.
收集和评估这些信息之后…
Having done: 作状语,表示明显的先后顺序。
1. ______________ his work, Bob went back home happily. (finish)
2. ____________ the exciting news, Xiao Ming hurried out. (hear)Having finished(On) Hearing从Para.3中找出Having done作状语的句子
Having worked hard all day, I went to bed early.
Having experienced quite a few earthquakes in Hawaii already, I didn’t take much notice.
1. I had worked hard all day, so I went to bed early.
2. I had experienced quite a few earthquakes in Hawaii already, so I didn’t pay much attention.
原因状语[考例]
_____ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
A. To wait B. Have waited
C. Having waited D. To have waited
[点拨]
此处强调已等了半个小时,然后才意识到没带钱包,故用动词-ing形式的完成式。1. ________many times , but he still couldn't understand it .
2. ________many times , he still couldn't understand it .A. Having been told B. Told?C. He was told D. Though he had been told
3. ______from space , the earth looks blue .
4.______from space , we can see the earth is blue .A. Seen B. Seeing C. To see D.See
5. The building ______ now will be a restaurant .
6. The building ______ next year will be a restaurant
7. The building ______ last year is a restaurant.A. having been built B. to be built?
C. being built D. built? CA/DABCBDevaluate vt. 评估,评价,估计没见过他的工作,我无法评估他的能力。
I cannot evaluate his ability without seeing his work.evaluation n. [C,U]评估,评价,评估报告They made an intensive evaluation of the health care program.5. out of the way, in the way , all the way , in this way
We can’t move their homes out of the way.
You can feel the audience is with her all the way.
Do you like the way thatin which she talked to others?
Only in this way can you make great progress.6. burn… to the ground He has no place to live in because his house has been burnt to the ground. 指楼房等被烧毁burn down:(建筑物)烧毁
burn off:烧掉
burn up:烧毁、烧得更旺/亮2. The school has been burnt _______by vandals (故意破坏者).3. He was badly injured in the accident, and all his hair was burnt______.1. He put more wood on the fire to make it burn______.updownoff相关的短语:7. wave n. & v.
c. n. 波浪;波涛
v. 1) 波动,起伏,摇动
Eg. 在风中飘扬的旗子
a flag waving in the breeze
随风飘动的树枝
branches waving in the wind
2) 挥手,招手,摆手
wave at / to sb 向某人挥手
和某人握手
shake hands with sb.huge waves 巨浪8. be about to do …when ,
be doing...when…
on the point of doing … when
I was about to leave when the phone rang.
An Arab was walking alone through the desert when he met two men.
你来电话时我正要睡觉.
I was on the point of going to bed when you rang. 9. absolute adj. 绝对的,完全的
Eg. I have absolute trust in you.
我完全相信你。
adv. absolutely 绝对地,完全的
Eg. 你完全正确。
You are absolutely right.
——我们可以早点走吗?
——当然可以。
——Can we leave a little earlier?
——Absolutely.e.g. It’s an ___________ fact.
----Do you let your kids walk alone at night?
----________________not.
You are ____________ right.
It’s ___________ impossible.
I have _____________ trust in you.
There is no __________ standard for beauty.absoluteAbsolutelyabsolutelyabsolutelyabsoluteabsolute10. suit n.&v. (详见英语周报)
补充:
adj. suitable
be suitable for sb./sth. 适合于某人。
be suitable to do sth.适合做某事
适於冷天穿的衣服
clothes suitable for cold weather
suit, match, fit, go with的区别1、fit指“尺寸、大小”是否合适。
如:The new coat fits me well.
2、suit指“颜色、款式”是否合适。
如:The color doesn't suit Tom.
3、match指的是衣服搭配的是否好,像衣服与鞋的搭配,上衣与裤子的搭配等。
如:The shoes don't match the trousers.
Few pleasures can match that of a cool drink on such a hot day. match在此是另外一个意思“抵得上、与…相匹敌”,本句意为“在炎热的天气里,很少东西能敌得上一杯凉饮给人带来的乐趣”。
4.go with 跟…相配, 协调 (与match用法较相似)
黄色短上衣和她的金发很相称.
A yellow blouse goes with her blonde hair. 11. make one’s way to/ towards(排除困难)向…前进、走去
Eg. 士兵们好不容易才穿过那片森林.
The soldiers made their way through the thick forest.
我们艰苦登山,朝那座古庙走去。
We made our way up the hill towards the old temple.
struggle one’s way
fight one’s way
feel one’s way
push one’s way挣扎着前进奋力前进摸索前进推挤前进
她犹豫了一下,但向前走去.
She hesitated, but ______________________.
她快速离开房间,朝她床边走去.
She hastily left the room ,and _____________ ____________.made her way forward made her way to her bedThey made their way through the crowd.他们从人群中挤了过去.I shall make way for a younger man.我将把职位让给更年轻的人。所有的车辆都得给救火车让道。All the traffic has to make way for a fire engine. 12. This being my first experience, I stayed at the top and watched them. (独立主格结构)
=Because this was my first experience, I stayed at the top……
If time permits, I’ll pay a visit to you.
= Time permitting, I’ll pay a visit to you.
There was no bus, so she had to take a taxi.
=There being no bus, she had to take a taxi.13. I am still amazed at their beauty as well as their potential to cause great damage.
potential: n. & adj.
1) n. 潜力,潜能(u)这项新发明有很大的销售潜能。He is a young player with great potential.他是一个潜力很大的年轻选手。她有艺术潜能。
She has potential as an artist.
= She has artistic potential. 她有成为冠军的潜能。
She has the potential to become a champion.The newinvention has enormous sales potential. 2) adj. 潜在的,潜伏的;可能的 潜在的问题
a potential problem 可能成为领导人的人
a potential leader 潜力、潜能、潜在的资源
potential energy / power / resources 14. What does the writer find impressive about volcanoes even after studying them for 20 years?
impressive adj. 给人深刻印象的
impress v. impression n. an impressive ceremony/ speech/performance他的画集是最令人印象深刻的。
His collection of paintings is most impressive.The girl ____________ us with her liveliness and sense of humour.
His first speech made a strong __________ on his audience.impressedimpressionExercises他离家出游,找寻刺激和冒险的生活。
He left home to travel, hoping for excitement and adventure.
这栋老房子被烧毁了。
The old house was burnt to the ground.
她有做歌手的潜质。
She has the potential to be a singer.
没见过他的工作,我无法评估他的能力。I cannot evaluate his ability without seeing his work.老师对每个学生的表现作了评价。
The teacher evaluated the performance of each student.
你完全正确。
You are absolutely right.
足球赛后城里爆发了好几次暴力事件。
Violence erupted in the city after the football match.
P.36 Ex.1
1.the questionnaire 2.alongside
3.evaluating the experiment
4.made my way 5.has potential
6.appointed 7.equipment
8.diagram