資源簡介

(共23張PPT)
Unit 6 Earth First
Using language
BY MICHELLE
Read the text SHARKS: DANGEROUS OR ENDANGERED quickly and underline the sentences with v-ing/v-ed.
①We see a woman swimming at night in a dark sea.
②It made people frightened of sharks, especially of the great white shark.
③People just wanted them killed.
④Benchley saw sharks being killed and this caused a deep change in him.
Revision
a) We see a woman swimming at night in a dark sea.
b) It made people frightened of sharks,...
1. In sentence (a), Who is swimming at night
2. In sentence (b), Who is frightened of sharks
In sentence (a), a woman is swimming at night.
In sentence (b), people are frightened of sharks.
Activity 1
Look at the sentences from the reading passage and answer the questions.
a) We see a woman swimming at night in a dark sea.
b) It made people frightened of sharks,...
3. Why does the author choose to use different forms of verbs in the two sentences
Activity 1
Look at the sentences from the reading passage and answer the questions.
In sentence (a), a woman is swimming. In other words, the woman does the action of swimming. So the author uses -ing. But in sentence (b) , people are frightened. As a result passive voice is used. So the author uses -ed.
-ing and -ed as complement
在英語中，有些動詞若只帶一個賓語，句子的意義還很不完整，須另帶一個成分來說明賓語的情況或狀態(tài)，這個成分叫作賓語補足語，簡稱賓補。作賓補的一般有：名詞、形容詞、動詞不定式及動詞-ing形式和動詞-ed形式等。
His father named him Daming.
They painted their house white.
You mustn’t force him to lend his money to you.
We saw her entering the room.
We must get the work finished by 10 o’clock.
We take English as a useful tool for research work.
Let the fresh air in.
(名詞)
(形容詞)
(不定式短語)
(現(xiàn)在分詞短語)
(過去分詞)
(介詞短語)
(副詞)
-ing and -ed as complement
1．v ing形式作賓語補足語
v ing形式作賓語補足語時，賓語與賓語補足語之間在邏輯上是主謂關(guān)系。能接v ing形式作補語的有兩類動詞：
(1)感覺、感官類動詞：see, notice, watch, look at, hear, listen to, find, feel, smell等。
He heard the wind blowing outside. 他聽到外邊在刮風(fēng)。
I felt my heart beating faster. 我感到我的心跳得更快了。
(2)使役動詞：keep, get, leave, have等。
I’m sorry to have kept you waiting for so long.
不好意思讓你等這么久。
The captain got the soldiers moving toward the front after a short rest.
休息了片刻之后，上尉讓士兵們朝前線行進。
-ing and -ed as complement
2．v ed形式作補語
v ed形式作賓語補足語既可表示被動又可表示動作已經(jīng)完成；賓語與賓語補足語之間在邏輯上是動賓關(guān)系。
v ed形式作補語的常見情況：
(1)位于feel, find, hear, notice, see, smell, observe等感官動詞后作補語。
She was glad to see her child taken good care of.
她很高興看到自己的孩子被照顧得很好。
I was sleeping when I heard my name called.
我正在睡覺，這時聽到有人喊我的名字。
(2)位于get, have, make, keep, leave等使役動詞后作補語。
They are going to have the house painted white.
他們準備把房子刷成白色。
-ing and -ed as complement
3.表示“意欲; 命令”的動詞如: like, order, want, wish后, 表示“希望、要求某人或某事被做......”。
The father wants his daughter taught the piano.
這位父親想讓他的女兒學(xué)鋼琴。
I wish these letters typed as soon as possible.
我希望這些信件能盡快(被)打印出來。
-ing and -ed as complement
4. with復(fù)合結(jié)構(gòu)中作賓補的非謂語動詞
“with＋賓語＋賓補”結(jié)構(gòu)可在句中作定語或狀語(表示原因、時間、條件、伴隨、方式等)，賓補可以是名詞/形容詞/副詞/介詞短語/現(xiàn)在分詞/過去分詞/不定式。 在此我們重點講解賓補是分詞和不定式的情況。
(1)with＋名詞/代詞＋現(xiàn)在分詞。現(xiàn)在分詞可表示主動和動作正在進行。
He lay on the grass with his eyes looking at the sky.
他躺在草地上，眼望著天空。(伴隨狀語)
-ing and -ed as complement
(2)with＋名詞/代詞＋過去分詞。過去分詞可表示被動和動作已完成。
With his hair cut, he looked much younger.
理了發(fā)，他看起來年輕多了。(原因狀語)
(3)with＋名詞/代詞＋不定式。不定式表示動作尚未發(fā)生。
切記：不定式一般情況下都用主動形式。
With a lot of homework to do, I can’t go skating with you.
因為有很多家庭作業(yè)要做，我不能和你一起去滑冰了。(原因狀語)
單句語法填空
1．When I passed by his office, I heard him _______(sing) a Chinese song.
2．The place looks much better since they had it ____________(redecorate)．
3．Tom has been away from home for two years, leaving his room _________ (cover) with dust.
4．When I saw the dog ____________(beat) by several boys, I came up to stop them.
5．The man left us __________(stand) alone, unable to find any help.
6．When the Greens found their house__________(break) into, they called the police at once.
7．Did you hear the song _______(sing) in Chinese when in the U．S.A.
8．When I was on my way to school this morning, I saw two women ________ (argue)．
singing
redeorated
covered
being beaten
standing
broken
sung
arguing
Attracted / Attracting by mermaids since she was a child, Hannah Fraser created her first tail when she was only nine years old. Now, she is a model and performance artist devoted / devoting to ocean conservation. She can be seen worn / wearing mermaid clothing and dived / diving up to 50 feet underwater to swim with dolphins, sharks and whales. She appeared in The Cove, a documentary aiming at highlighting the cruelty of dolphin hunting. Besides performing and modelling, Hannah travels the world given / giving presentations and talks, getting more people involved / involving in the conservation of ocean life.
Activity 2
Read the passage about mermaids and choose the correct form of the verbs.
Activity 3
Rewrite the underlined sentences.
Sanjiangyuan National Nature Reserve
Here, you can see dramatic landscapes changing from mountains to grasslands, forests to rivers.
Activity 3
Rewrite the underlined sentences.
In recent years, we have seen large areas of wetland damaged by human activity.
This includes keeping the original environment untouched, …
Activity 4
Dealing with global warming
water conservation
LED bulb
renewable energy
carbon footprint
greenhouse effect
reusable water bottle
Share what you know about these expressions.
Activity 5
Complete the brochure with expressions in Activity 4.
reusable water bottle
carbon footprint
renewable energy
LED bulb
Water conservation
greenhouse effect
Activity 6
Discuss what you can do to help deal with global warming, using the words and expressions you have learnt.
A: I will go to school by bike to reduce my carbon footprint.
B: I will bring a reusable bag when I go shopping.
...
Smog comes from the words “smoke” and “fog”，and it is used to describe the air pollution in cities caused mainly by traffic and factories. Smog can be dangerous because it causes severe breathing problems and infections.
Did You Know
Environmental problems to be solved
Activity 7
Listen to the lecture and choose the topics that are covered.
1. What the word “smog” means.
2. When the word “smog” appeared.
3. What caused smog in the past.
4. What causes smog now.
5. The effects of smog on the environment.
6. How governments try to reduce smog.
7. What will happen if we don't reduce smog.
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Activity 8
Listen again and complete the slides.
1900s
The Great Smog
no wind
chemicals coming from traffic
chemicals
requirements of paying to drive
Now talk about what the students say to interrupt the lecturer politely.
Activity 9-10
Work in pairs and talk about recycling.
Student A: Turn to Page 84.
Student B: Turn to Page 87.
Work in pairs. Talk about another environmental problem and have a similar conversation.
Ss to talk about another environmental problem and have a similar conversation.
Remember the functions of v-ing and v-ed.
Complete the exercises.
Homework
Show your love and care to wildlife!
THANKS FOR WATCHING

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