选修6unit5语法课件

→ Having been bitten by a snake, she was frightened at it.
④Although he had failed several times, he didn't lose hope.
→ Having failed several times, he didn't lose hope.
1－1.用所给词的适当形式填空
① Hearing (hear) the news, they immediately set off for the
station.
② Having finished (finish) his homework, he helped his mother
with the housework.
⑤The child slipped and fell, so that he hit his head against the door.
→The child slipped and fell, (thus) hitting his head against the door.
常见的独立主格结构：
③ Having been surrounded (surround) for a month, the enemy
had to give in.
2－1.句型转换
①When she heard the terrible noise, she turned around immediately.
→Hearing the terrible noise, she turned around immediately.
(2)例句 1～6 中的现在分词短语在句中分别作 时间状语、原因 状语、

总结本节 课你的收 获！
学科班长 总结本节 同学们的 表现！
made their way 4. The firemen ___________ (前 往)to the place which caught fire. 5.We ______________（正在学习）in were studying the classroom _____ （这时）the electricity was cut off when last night.
根据汉语意思完成下面的句子
1.After a fire broke out in the lab, a lot of equipment（许多设备）was ____________ damaged. was appointed 2.He （被任命为）_______________ mayor of the city . 3.He has no place to live in because his house has been burnt to the ground ______________________ （被烧毁了）.
Step Ⅰ设疑自探
自探要求： Time：about( 2-3minutes)
结合语境，体会这些词和短语在上下文 之中的意思； 使用词典及参考书，看看这些词还有其 它需要注意的用法吗？

Step Ⅱ 解疑合
Two heads are better than one
Share your ideas with your group members to solve these problems Time: about ( 4-5 minutes ) 1.小组内交流自探所得，并规范语言，为 展示评价做好充分准备。 2.每个小组成员积极参与讨论学习;没解决 的问题组长记录好，准备质疑。

Part 3 (Para 5)
in Mount Kilauea, Hawaii.
人民教育出版社 | 选修六
2. Find out main ideas for each part. The writer’s job ____ and its Part 1 (Para 1-2) importance ____________. Part 2 (Para 3-4) The writer’s __________ experience of watching the volcanic eruption. The _______ reasons for the writer’s enthusiasm about his job.
bits of rock and volcanic ash, etc.
lava (熔岩)
人民教育出版社 | 选修六
1. How is a volcano formed? One plate crashes down into another. The fluid rock becomes hotter and hotter with high pressure. Finally it rushes out. Thus, a volcano is formed.
tall buildings
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modern agriculture
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aeroplanes
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atomic bomb
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spaceship
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modern medicine
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[归纳拓展]
6.panic vi.&vt. (使人或动物)受惊；惊慌
(panicked/panicking)
n．惊慌；恐慌
(回归课本
P38)Ifeltverynervousandhadtoforcemyselfnottopa nic.我非常紧张，不得不强迫自己不要惊慌。
[归纳拓展]
panic over/about/at因……而恐慌
fearsanddesires________widelybetweenmenandw
omen，betweentherichandthepoor.
A．alter
B．shift
C．transferD．vary
解析：选D。句意：很明显男人和女人，富人和
穷人在希望、目标、恐惧和欲望方面有很大的不
同。varybetween...and...由……到……的情况不
④Aswegotintoaforest，welostourway. 进入森林后我们迷路了。 ⑤Wefoughtourwaythroughtheforest. 我们穿过森林前进。
[归纳拓展] feelone'sway findone'sway pushone'sway loseone‘sway Fightone’sway
挤过去 迷路
设法到达 杀出一条血路 摸索着前行
5.anxious adj.忧虑的，不安的
(回归课本P38)Iwassoanxiousandcouldn’tmoveatfirst. 我非常担心，一开始吓得动弹不得。
④
Ifeltanxietyfor/abouthissafetywhenIheardthenewsofthetr ainaccident. 当我听到火车事故的消息时，我很担心他的安全。 ⑤(牛津P75)Ifyouareworriedaboutyourhealth， shareyouranxietieswithyourdoctor. 你要是担心自己的健康，就把自己的忧虑告诉医生吧。

V-ing 形式的完成式
Having finish her work, she went home.
Having invited him here to speak, we’d better go to his lecture.
Exercises
1. _____ the championship, he was awarded a million dollars. A. Won B. Winning C. Having won D. Being won 2. ______ only book knowledge, you will not be able to work well. A. Had B. Have C. Having D. To have 3. I saw a lot of children playing in the garden most of them _____ girls. A. are B. being C. were D. having
Unit5
learning about language
---discovering useful structures
The –ing form as the Adverbial 动词-ing 作状语
V-ing 作状语时表示的动作是主语动作的一部分，与谓语表示的动作或状态同时或几乎同时发生的，或是先于谓语动词发生，它的逻辑主语与句子的主语一致。V-ing 作状语常表示时间、条件、原因、方式、伴随、让步、结果，多用逗号跟句子其他成分隔开。 I was feeling tired, I went to bed early. I worked hard all day. I went to bed early.

Potential adj.潜在的，n.潜力 Parents should try to get rid of the potential danger at home for their children, for example the matches or the electrical wire. The potential market of baby products is large. This area has great potential of/in wind energy. Working hard helps you achieve your full potential and get success.
An Exciting Job
LOGO
Module 6 Unit 5 - Reading
Pre-reading Discussion
What can be an exciting job to you? Have you dreamt of doing anything exciting in the future? What does a job about science usually do? Are you interested in it? Why the work about science is important?
Collecting… evaluating… predicting… 3. What do I think of my job? Great, exciting, dangerous, important/vital
About volcano
What do you know about volcano and volcano eruption?

can she provide money for them if she is here in the camp
and not working, she asks.
To ease the trauma of relocation, groups of students
have come to play games and entertain the thousands of
far. It cracked the air, stirring panic among evacuees, who scrambled for cover. The head of Indonesia’s volcanology
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参 agency says the eruption broke through the lava dome, 评
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Thousands of Indonesians forced
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资 from their homes because of Mount
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参 Merapi’s continued eruptions are
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restless to leave the evacuation shelters. And the volcano’s
Sipun has been at the Wonokerto evacuation shelter
since the first eruption. She is one of nearly 70, 000 evacuees,

分析: 前一例中的-ing形式短语在句子中作伴随状语, 它与其逻辑主语the enemy之间为主动关系; 后一句中的 过去分词defeated和frightened表原因, 它与其逻辑主语 the enemy之间为被动关系。
ቤተ መጻሕፍቲ ባይዱ
3. 分词短语做状语时, 前面可以加上连词或介词, 但是分词短语和句子之间不能用并列连词(如but, and), 因为并列连词接的是两个并列成分, 而分词 短语只是全句的一个状语部分, 分词和主句之间可 用逗号。 Eg. 正：When seeing from the top of the hill, you can
Finding her car stolen, she hurried to a policeman for help.
The train having gone, we had to wait another day.
分析:前一例中, -ing形式的逻辑主语为主句的主语。
后一例中having gone的逻辑主语是 the train。
判断正误
Opening the window, a butterfly flew into my study. [误] Opening the window, I saw a butterfly flying into my study. [正] Standing on top of the tower, the whole city comes into our view. [误] Standing on top of the tower, we can get a view of the whole city. [正]
2.作原因状语 相当于一个原因状语从句，同时也可以转化
为一个原因状语从句。 Not knowing English , he couldn’t understand the film. 3.作伴随/方式 状语，表示一个次要的动作。

➢My bedroom became as bright as day
➢red hot lava was fountaining hundred of metres into the air ➢an abosolutely fantastic sight
What did the scientists do after the eruption ?
volcanoeruption
Boiling rock erupts from the crater; the lava flows slowly down the mountain.
Ash cloud Crater Lava
Magma chamber
More about the volcano
Unit 5 The Power of Nature
• In February, 2008, what happened to China?
snowstorm
• Do you know any other natural disasters ? Please work with your partners and make a list of natural disasters .
earthquake
flood
drought
thunder/ lightning
tornado/ cyclone
hurricane /typhoon
tsunami
volcano-eruption
• What do you know about volcano? • Do you know how a volcano erupts?
1. How is a volcano formed?

Boiling rock erupts from the crater; the lava flows slowly down the mountain.
Crater Lava
Magma chamber
More about the volcano
1. How is a volcano formed?
mKialainuleyac.oll1ec.tsSiknifomrmtahteionteaxbtout Mount (2) The writer’asnatdtitduodetthoewards his job
is ____. following tasks.
A. bored
B. indifferent
3) The writer doesn't mind the occasional danger of his job because __d_a_n_g__e_r ___ e_x_c_i_t_e_s_h_i_m__a_n_d_m__a_k_e__h_im__f_e_e_l _a_li_v_e__.
the volcano after it began erupting? To get some lava for later study.
Part two (Para 5)
What attracts the writer after he has studied volcanoes for more than twenty years?
1. volcano pl. volcanoes
活火山 an active volcano 死火山 an extinct volcano 休眠火山 a dormant volcano
火山学