课件33张PPT。课标人教实验版高二 Module 6
Unit 5Grammar 广东 刘梅芳 Review the usage of –ing form
below. Examine the sentences and discuss in what way the structures similar to each other and in what
way they are different.Looking carefully at the ground, I made
my way to the edge of the crater.Having experienced quite a few earthquakes
in Hawaii already, I didn’t take much notice.The –ing form used as an adverbial.Having + past participle (the perfect -ing
form) to refer to an action that took place before the time expressed by main verb.小结-ing 形式的用法
1. –ing 形式作状语2. –ing形式的完成式例句：
(Having been) written in haste, the book has some faults. 这本书因仓促写成，所以有些缺憾。 3. 使用- ing形式
需注意的几个问题。分词 (短语) 作状语时, 其逻辑主语必须与句子的主语一致。如果不一致，必须用独立主格结构来表示，也就是在分词前面加上它的逻辑主语。 My wife had a long talk with Sally,
explaining why she didn’t want the
children to play together.
我妻子与莎莉谈了很长时间, 解释她为什么不想让孩子们在一起玩。(现在分词explaining是句子主语my wife做的动作,它们之间是主动关系, 即explaining的逻辑主语，就是句子的主语my wife 。) The train having gone, we had to wait another day.（the train逻辑主语 + having gone 即为独立主格结构）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。例如: 误: Having been told many times, but he
still couldn’t understand it. 正: He was told many times, but he still
couldn’t understand it. 或
Having been told many times, he still
couldn’t understand it.-ing的一般式和完成式现在分词都可以表示先后接连发生的动作。在可能引起误解的场合应该用完成式现在分词表示先发生的动作。例如:
Opening the drawer，he took out his
wallet. (=He opened the drawer and took out his wallet.)
他打开抽屉，拿出钱包。Coming into the room, he put down his bag. (=He came into the room and put down his bag.)
他走进房间，放下提包。 Having brushed his teeth, Mr. Brown
came downstairs for breakfast.
布朗先生刷过牙, 就下楼来吃早饭。 (此句如写成: Brushing his teeth,
Mr. Brown came downstairs for
breakfast. 可能指 “边刷牙, 边下楼 。)
分词的否定形式是在分词短语前面加上 not, never等否定词构成。例如: Not fearing the fire, the child touched
and got a finger burnt. 小孩儿不知道 怕火，用手去摸，把手指烫了。 Not knowing how to find the subway,
I asked a policeman for help. 我不知怎样找到地铁，就去找警察帮忙。 Rewrite the sentences using the
present or the perfect –ing form of
the underlined verbs. The first two
have done for you. Ex: 1.When they heard about the volcano
they ran down to the village.
Hearing about the volcano, they ran
down to the village.2. After the scientists had studied the
information they predicted that the
lava would flow through the village.
Having studied the information, the
scientists predicted that the lava
would flow through the village.3. Because I had experienced
earthquakes before, I wasn’t
frightened.Having experienced earthquakes
before, I wasn’t frightened.
4. When she woke up in the middle of the
night she saw her room was as light as
day. Waking up in the middle of the night
she saw her room was as light as day. 5. As soon as we had stopped the car,
we put on our protective clothing. Having stopped the car, we
immediately put on our protective
clothing. 6. Because l had spent all night watching
the volcano erupting, I was very tired
the next day. Having spent all night watching the
volcano erupting, I was very tired the
next day. 7. As I came out of my house,
I saw the volcano erupting. Coming out of my house,
I saw the volcano erupting.8. As I had never seen a volcano
erupting before, I was very excited. Never having seen a volcano
erupting before, I was very excited.Finish the dialogue
exercise 6 on Page 37. Homework课件31张PPT。课标人教实验版高二 Module 6
Unit 5Language points广东 刘梅芳 1. Have you ever considered how weak
humans are compared with a volcano,
hurricane or earthquake ?
你是否想过， 和火山，飓风或地震
相比人类是何等脆弱。 consider 思考, 主要用于： consider +名词/-ing形式: He is considering studying abroad. 他正在考虑出国留学。consider + wh-:
We considered how we should help them.
我们仔细考虑应该如何帮助他们。
consider + 副词：
Consider carefully before you decide.
要慎重考虑后再作决定。2. Do you enjoy taking risks?
risk n. 风险，危险：
He was taking a risk by overtaking
on a bend.
他在转弯处超车是在冒风险。
The house is a fire risk.
这房子有起火的危险。 短语联想：
at risk 在危险中:
You are at risk if you don’t wear
a seat belt.
不系安全带真的会有危险。at the risk of 冒……危险
At the risk of seeming rude, I must refused your request, I’m afraid.
尽管似乎无理，恐怕我还是必须拒绝你的要求。3.Many houses have been covered with
lava or burned to the ground.
许多房屋被熔岩覆盖或烧毁。
burn to the ground 指楼等被烧毁
He has no place to live in because his
house has been burnt to the ground.
他无处栖身因为他的房子被烧掉了。
短语联想：
burn away 烧掉
The wood had burnt away to nothing.
木头已烧成灰烬。burn down (建筑物) 烧毁：
The cinema burnt down last year.
电影院去年被烧毁了。
The school was burnt down by vandals.
学校被人纵火烧毁了。burn off 烧掉
He was badly injured in the accident, and
his hair was burnt off.
他在事故中严重受伤，头发也被烧掉了。
burn out 烧坏
The engine had burnt out.
引擎给烧坏了。 burn up 烧毁，燃得更亮/旺
The rocket burnt up when it
reentered the earth’s atmosphere.
火箭重入地球大气层时烧毁。
He put more wood in the fire to
make it burn up.
他往火上加木材想让他烧的更旺。4. We slowly made our way to the
edge of the crater.
我们慢慢向走火山口的边缘。
make one’s way
（向某地）走（去）
She hesitated, but made her way
forward.
她犹豫了一下，但向前走去。
She hastily left the room, and made her
way to her bed.
她迅速离开房间，朝她床边走去。短语比较：
make one’s way 还表示“有出息”
If you want to make your way in the world, you must learn to work hard
while you are still young.
你若想要有出息，趁年轻的时候要学会发奋。make way (for) 让路，让位
All the traffic has to make way for a fire engine.
所有的车辆都得给救火车让道。
I shall make way for a younger man.
我将把职位让给更年轻的人。5. Today , I am just as enthusiastic
about my job as the day I first started.
如今， 我和开始从事这项工作时
一样满怀热情。
enthusiastic (about) 感兴趣的，热心的 She seemed enthusiastic about the idea.
她好象对这个主意很感兴趣。
We got an enthusiastic response from
our customers.
我们得到了顾客们的热情反应。
6. She made an effort to be nice to her
boss.
她努力对老板好些。
effort 可用做不可数名词，表“力气”
It took a lot effort to lift the boxes.
抬起那些箱子要花很大的力气。 effort 可用做可数名词，表“费劲的事”
“尝试”
It was an effort to get up this morning.
今天早晨起床很费劲。
Despite all our efforts, we failed.
尽管我们尽了力，我们还是失败了。make an effort to do sth努力做某事
He made an effort to arrive on
time.
他尽量准时到达。Exercise
Find suitable words or expressions
from reading passage in the unit to
fill in the blanks.1. I went to a tea house with two friends
last weekend but all they talked about
was volcanoes. I was so _______ that
I fell asleep.bored2. A tourist very foolishly took a risk
by walking right to the edge of an
active _______ .
3. I carefully ______________ over
the fallen rocks and returned to
the car.volcanomade my way4. Nothing can ____________ the
experience of standing close to an
active volcano for the first time.
5. Can volcanologists predict when a
volcano will _______ ?
6. The sight of hot lava entering the
sea at dawn was ___________.compare witheruptimpressive Complete the text with the words below in their proper forms. fountain burn to the ground
ash lava absolute
fantastic eruption
unfortunately amazeThe eruption of Mount Vesuvius in 79AD took people in Pompeii by surprise. It was so quick and so severe that the town was soon covered in _____ and ______. Many houses in the town were___________________.ashlavaburned to the ground It was an ________ disaster for many people who could not get away in time. A writer named Pliny, who was there during the ________, described how lava was thrown into the air like a ____________._____________ many of the townspeople, _______ at the absoluteeruptionfountainUnfortunatelyamazed_________ sight of Vesuvius eruption, stayed too long and failed to escape in time. fantasticHomework
Finish exercise 1 &2 on P71
Underline sentences in the reading
passage that use the –ing form.
课件30张PPT。课标人教实验版高二 Module 6
Unit 5Listening广东 刘梅芳Listen to three volcanologist's talking about frightening experience in their work life. The texts model ways to express feelings of anxiety and fear.Look at the three pictures of volcanologists at work. After first listening, write their names under the pictures. AB Sarah Tang Frank GoreJane SmallC 2. Listen to the tape again.
Answer the questions:
(1) How long has he/she been
a volcanologist's ?
(2) In what country was the volcano
he/she talks about ?
(3) Why did he/she forget to be
frightened ?Jane Small :(1) Five years.(2) Alaska. She was excited about
what she had done.Frank Gore :(1) Ten years.(2) Hawaii. The pilot had to fly to
get under the cloudsSarah Tang :(1) Twenty years.(2) New Zealand. She felt the ground
tremble.3. Listen to the tape once more. Write the names of the person
before the things they said. I was so excited about what I have done and where I was, I forgot my fear.Jane Small(2) I was very worried that the volcano
might erupt while I was still inside
it.Sarah(3) I was very relieved when we finally
reached our camp.Frank Gore(4) I was trembling almost as much
as the ground under my feet.Sarah Tang(5) I was still terrified.Jane Small(6) I was so nervous that my whole
body was damp with sweat.Frank Gore(7) I was so anxious that I couldn’t
move for a long time.Jane Small(8) I had to force myself not to panic.Jane Small(9) Then I got up the courage to bend
over the boiling lava.Jane SmallListening textExperiencing Volcanoes Close Up
Hi, I am Jane Small. I’ve been a volcanologist for five years but I still remember the first time I went into a crater. I was terrified. We were at the top of an active volcano in Alaska. The more experienced people in the group were already on the edge of the crater but I was so anxious, I could not move for long time. I had to force myself not to panic. Eventually I managed to walk down to the others but I was still terrified. Then I got up the courage to bend over the boiling lava and collect a sample. I was so excited about what I had done and where I was that I forgot my fear. After that I was never as frightened again, although I’m always careful. It would be very foolish to become careless when you’re standing on a live volcano.
Hi, I am Frank Gore. I’ve been studying volcanoes for almost 10 years. The most frightening experience I’ve ever had was while flying over a volcano in Hawaii. I had justfinished making a map of the direction of the lava. Suddenly, the clouds came down really low and the helicopter pilot couldn’t tell where we were, so she flew down below the clouds, very close to the volcano. We flew between the fiery red lava below and the thick, dark clouds above. I was so nervous my whole body was damp with sweat. I was very relieved when we finally reached our camp.
Hi, I am Sarah Tang. I’ve been studying volcanoes for over twenty years. I’ll never forget the amazing experience I had on a volcano in New Zealand. I was down in the crater taking measurements. We weren’t expecting any activity from the volcano, so I thought I was safe. Then suddenly, the ground under my feet began to tremble. The trembling got stronger and stronger and after about a minute, a large cloud of steam blew out of the ground. That’s when I realized I was standing on an active volcano. Believe me, I was trembling almost as much as the ground under my feet. I was very worried that the volcano might erupt while I was still inside it.Ex: speaking
Think of a powerful natural force (such as an earthquake, flood, typhoon, storm) that you have experienced. You can use your imagination if you have not experienced any of these things. Tell Your partner about your experience and how you felt.
Use expressions from Exercise 3 in listening as well as other words and expressions you and your partner have thought of.课件25张PPT。课标人教实验版高二 Module 6
Unit 5Reading广东 刘梅芳volcanoPre-readingWhat does a volcanologist’s
work look like?First reading
Scan and skim the whole text and then finish the multiple-choices.An Exciting JobBoiling rock which erupts from the volcano and crashes back to earth causes less damage.
B. The lava that flows slowly down the
mountain causes far more damage.1.What’s the main idea of para.3 ?C. The eruption is much more exciting
to watch.
D. There had been an eruption in the
side of the mountain.2.The writer doesn’t mind the
occasional danger of his job because
________.A. He travels to unusual places and meets
interesting people from all over the
world
B. He likes the different ways of working
C. He thinks his job the most important
D. He is excited about dangers and feels
alive3.As a result of the glaciologist's
work, _________. other scientists predict the progress
of lava from the volcano
B. many people have been warned to
leave their homes
C. the eruption causes less damage
D. the eruption may be prevented
breaking out4.Why did the volcanologist's run out of the house into the back garden?A. Because his bed began shaking.
B. Because his bedroom suddenly became
as bright as day.
C. Because he thought there was an
earthquake in Hawaii.
D. Because he wanted to collect
information about the eruption.5. What does the writer mean by using “lucky” in the sentence “ I was lucky enough to have a much closer look at it. ” ?A. He left much safer on the top while the
other two scientists climbed down into the crater.
B. It was his first sight of an eruption.
C. It was the first time for him to watch the crater.
D. both B and C.II. Second reading (intensive reading)
Before reading, glance through
Exercise 2 on Page 35.1. Why is a Volcanologist's job important?Volcanologists study volcanoes so that they can warn people when the volcano is going to erupt and so save many lives.2. Why is the lava that flows on Mount
Kilauea more dangerous than the
actual eruption ? The lava flows down the mountain and
can cover up or burn villages in its path.
The rocks that erupt from the volcano
usually don’t damage anything because
no one lives near the crater.3.Why was it difficult for the writer to
walk towards the edge of the crater?The author was wearing special protective clothing that made it difficult to walk.4.What does the writer find impressive
about volcanoes even after studying
them for 20 years?The author is impressed by the beauty of the eruption and also by its potential to cause great destruction.III. Read again to find more details. What made the author realize that
an eruption occurred? my bed began shakinga strange soundMy bedroom became as bright as day.an absolutely fantastic sightred hot lava was containing hundreds
of meters into the air put on white protective suits, helmets, big boots dropped as closed as possible to the crater slowly make our way to the edge of the
crater looked down into the red boiling center What did the scientists do after the eruption ?Homework Spend some time researching one
disaster. You can use books, magazines,
newspapers or the Internet. Collect pictures or diagrams and look for information about: what causes this kind of disaster
actual events that happened in the
past in China and/or the rest of the
world
how people helped the victims
what is being done to prevent the
disaster happening again or to lessen
the damage课件18张PPT。课标人教实验版高二 Module 6
Unit 5Using Language广东 刘梅芳Some tourist attractions in China Mount TaiMount HuaJiu Zhai Gou Giant panda
Research CenterHot springChangbaishanTianchiThe Lake of HeavenReading and ComprehensionReading the article and tell the
statements are true or false:
1.Changbaishan is the second largest
nature reserve in China.
2.The peak of Changbaishan can
reach as high as 2,000 meters.FT3. You can see a lot of black bears,
leopards or cranes in Changbaishan.
4. Tianchi is a lake in the crater of an
extinct volcano.
5. The ancestors of the Manchu people
were believed to be good at language
and persuasion. FTFQuestionsIn what province is Changbaishan?In Jilin ProvinceA place kept in its natural state for people
to enjoy. The largest one in China.2.What is a nature reserve? Why is
Changbaishan a famous nature reserve?Tianchi, or Lake of Heaven.The Lake of Heaven.
By volcano eruption.4.What does Tianchi mean? How is
Tianchi formed?3.What is the most popular tourist
attraction in the reserve?The story of the father of Manchu people.5.What is the collection between
the Manchu people and Tianchi?The height of the land varies from 700
metres above sea level to over 2,000 meters and is home to a great diversity of plants and animals.
这里的地面高度从海拔700米到2,000多米不等，是各种各样的动植物的生长地。Explanationvary v. 呈现不同 ；改变，变化
My husband varies the vegetables he plants each year.
我的丈夫每年都种不同的蔬菜。
vary from…to… 由…到…不等；
从…变为… These fish vary in price from ￡3 to ￡5.
这些鱼的价格从3镑到5镑不等。
Her mood varied from optimism to extreme depression.
她的情绪由乐观一变而极为消沉。variety
(质量，种类或特征的)变化
You need a lot of variety in your diet.
你的膳食要多样化。
种类，品种
different varieties of bananas
不同品种的香蕉diversity n. 变化多样，多样性 (相当variety)
The plants of Asia show a great diversity of form.
亚洲的植物形态多种多样。
There must be a diversity of opinions.
(对此)准是众说纷纭。课件22张PPT。课标人教实验版高二 Module 6
Unit 5广东 刘梅芳Warming up and Pre-readingPlease name the disasters you know.
See the following pictures.Warming upTyphoon SandstormFloodEarthquakeTornadoSnowstormTsunamiLandslideCycloneHailstormVolcanoHurricane The power of natureFloodEarthquake Typhoon/Cyclone/Hurricane TsunamiSandstormVolcano2. What do you feel when you see those
pictures?
Have you ever experienced one?
Share you experience and feelings. 3.Have you ever seen a volcano?Active volcanoDormant volcanoExtinct volcanoPre-reading Can you imagine climbing into a live volcano in order to take the temperature of the boiling rock inside?imaginedoing such dangerous
work as part of your job ?Answer “yes” or “no” to these questions to find out if you would be suitable for this work.Do a quizIf you answered “yes” to all these questions, then volcanology could be a good career for you.Homework
Preview new words in this unit and the passage on P34 to find out more about being a volcanologist. the end
