Unit 8 A green world Grammar：Passive voice in the simple future tense 课件（33张PPT）

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Unit 8 A green world
Grammar
Passive voice in the simple future tense
To learn how to form the passive voice in the simple future tense;
To learn how to use the passive voice in the simple future tense.
Learning aims:
Review the passive voice learned in Unit 7.（复习第7单元所学习的被动内容）
1. 谓语动词的通式：
1）主动式：
2）被动式：
巩固练习1：写出下列动词的被动式
1. punish 2. pollute
3. drop 4. dig
【预习导航】
谓语动词的表达式
动词原形
be + 过去分词
be punished
be polluted
be dropped
be dug
（1）规则变化：
（2）不规则变化：见书p122-123 Irregular verbs表格
过去分词的构成
情况
构成
例词
1
一般动词
lift
2
以e结尾的动词
reduce
3
以“辅元辅”结尾的重读闭音节动词
stop
4
辅音字母+y结尾的动词
study
+ed
+d
双写词尾字母+ed
变y为i+ed
lifted
reduced
stopped
studied
【预习导航】
巩固练习2：写出下列动词的过去分词
1. develop 2. achieve 3. plan 4. carry
5. harm 6. chat 7. fine 8. hold
9. afford 10. marry 11. cut 12. take
Answers:
过去分词的构成
1. developed 2. achieved 3. planned 4. carried 5. harmed 6. chatted 7. fined 8. held
9. afforded 10. married 11. cut 12. taken
【预习导航】
3）一般现在时和一般过去时的谓语动词形式：完成下表，以write为例
通式：

谓语动词的表达式
时态
主动式
被动式
一般现在时
一般过去时
write/writes
wrote
am/is/are written
was/were written
时态
主动式
被动式
一般现在时
一般过去时
动词原形/动词单数
am/is/are+过去分词
过去式
was/were+过去分词
【预习导航】
用括号内所给动词的正确形式填空：
1. Tom __________________(buy) some books to read yesterday.
2. Some books___________________ (buy) to read by Tom yesterday.
3. Something ______________________(can do) to make a difference.
4. A traffic accident ____________________(happen) two days ago.
5. The plane _____________________(use) as a training centre.
6. His eye problems ____________________(cure) two months ago.
7. It _________________(provides) basic education for children in poor areas.
8. During my last visit, 150 patients ___________________(operate) on.
9. Old clothes____________________ (collect) from all over the country.
10. These new types of energy ________________________(run out).
诊断练习
bought
were bought
can be done
happened
is/was used
were cured
provides
were operated
are collected
(will) run out
【预习导航】
将下列动词改成对应的一般将来时的被动语态形式：
1. punish
2. recycle
3. organize
4. send
5. hold
6. display
7. pollute
8. harm
9. show
10. build
will be / am/is/are going to be punished
will be/ am/is/are going to be recycled
will be / am/is/are going to be organized
will be / am/is/are going to be sent
will be / am/is/are going to be held
will be / am/is/are going to be displayed
will be / am/is/are going to be polluted
will be / am/is/are going to be harmed
will be / am/is/are going to be shown
will be / am/is/are going to be built
v. 展示；陈列
vt. 污染
vt. 伤害；损害
【预习导航】
Switzerland is a beautiful country with high mountains and clean blue lakes.
【互动课堂】
What do people do with things like plastic, paper and glass in Switzerland ?
【互动课堂】
Things like glass, plastic and paper are separated into different groups and then they will be sent to recycle.
【互动课堂】
What will happen if you cut down trees in Switzerland?
We will be punished if we cut down a tree.
【互动课堂】
What will happen if you drop litter in public places?
We will be fined if we drop litter in public places.
【互动课堂】
New energy from the sun, wind and water is used to reduce pollution.
Less pollution will be produced in Switzerland.
【互动课堂】
Litter will be sent to recycle.
People will be punished if they cut down the trees.
Less pollution will be produced by using new energy in Switzerland.
Switzerland will be protected better and better.
will be +done
【互动课堂】
Passive voice
in the simple future tense
一般将来时中的被动语态
Discovering
◇Look at the sentences.
The new film will be shown next Thursday.
We shall be punished if we break the rule.
The show won’t be put off till next week.
Will the work be finished at once?
Some old buildings are going to be put down.
The plan isn’t going to be discussed tomorrow.
What’s the rule?
【互动课堂】
Discovering
◇Circle the right verb.
Ann’s cat will take back/will be taken back by her.
I shall not be invited/shall not invite to tomorrow’s wedding.
Will this dress be loved/love by your girl friend?
My house isn’t going to be sold/isn’t going to sell.
Are the volunteers going to train/be trained next week?
Use the rule!
【互动课堂】
We form the passive voice in the simple future tense like this:
Subject(主语）
will be
/be going to be
Past participle
过去分词
I
will be
/am going to be
supported
You /We /They
will be
/are going to be
He/She/It
will be
/is going to be
Let's summarize
e.g. The 2020 Olympics will be held in Tokyo.
The 2020 Olympics will not be held in Rio.
Will the 2020 Olympics be held in Tokyo?
Yes, they will. / No, they won’t.
Where will the 2020 Olympics be held?
Discovering
Work out the rule!
【互动课堂】
e.g. The 2020 Olympics are going to be held in Tokyo.
The 2020 Olympics aren’t going to be held in Rio.
Are the 2020 Olympics going to be held in Tokyo?
Yes, they are. / No, they aren’t.
Where are the 2020 Olympics going to be held?
Discovering
Work out the rule!
【互动课堂】
Explaining
We use the passive voice in the simple future tense when the action has not taken place yet.
e.g. You will be punished if you cut down a tree.
It won’t be recycled to make new things.
I am going to be supported by my classmates.
Are the clothes going to be washed today?
【互动课堂】
Change sentences
1. The rabbits will eat the carrots.
The carrots will be eaten by the rabbits.
2. They are going to build a new school next year.
A new school is going to be built (by them) next year.
3. Children will be allowed to stay here.
We/They will allow children to stay here.
4. More money is going to be spent on stationery by my cousins.
My cousins are going to spend more money on stationery.
【互动课堂】
n. [U] 文具
The students are talking about Environment Week. Help them make sentences using passive voice.
activities / in Environment Week / a lot of / organize / are going to
A lot of activities are going to be organized in Environment Week.
design / posters / will / by Sandy
Posters will be designed by Sandy.
to all the people / send / leaflets / in the town / will
Leaflets will be sent to all the people in the town.
are going to / hold /some of the activities / in the town square
Some of the activities are going to be held in the town square.
Part A
【互动课堂】
Lisa is telling her cousin Harry about a show that will be held in this Environment Week on the phone. Help Lisa answer Harry’s questions using the passive voice.
Lisa: Hi, Harry. There’s going to be an environment show here.
Harry: Really? When is the show going to be held?
Lisa: (1) ____________________________________________ (this Friday evening)
Harry: Will the show be held at your school?
Lisa: No, (2)___________________________________ (at the town hall)
Harry: Who will be invited to the show?
Lisa: (3)______________________________________________________ (some famous people in our town)
Harry: What will be displayed at the show?
Lisa: (4)______________________________________________________________________ (videos about the past and present of Sunshine Town)
Harry: What will be discussed at the show?
Lisa: (5) _____________________________________________________________________ (ways about how to protect the environment)
The show/It is going to be held this Friday evening.
The show/It will be held at the town hall.
Some famous people in our town will be invited (to the show).
Videos about the past and present of Sunshine Town will be displayed (at the show).
Ways about how to protect the environment will be discussed (at the show).
Part B
【互动课堂】
Pollution
Pollution is one of the biggest problem in the world today. In many places, rubbish (1)___________ (throw) into lakes and rivers, so many of them (2)____________ (pollute).
In some cities, the air (3)________ (fill) with pollution. This makes people ill, and more people (4)_____________ (hurt) in the future if it is not cleaned up.
As well as people, animals (5)___________ (harm) by pollution. Land and water pollution kills many animals every year. If we do not act to improve the environment, more living things (6)____________ (kill) by pollution.
However, there is some good news. A show (7)___________ (hold) at the town hall this Friday evening. All of us will have a chance to think about the world around us. On that day, we (8)_____________ (show) how to protect the environment.
If we work together, we can make the world a better place.
is thrown
are polluted
Kitty is writing an article about pollution. Help her complete the article using the passive voice.
is filled
will be hurt
are harmed
will be shown
will be killed
will be held
Part C
【互动课堂】
are going to be hurt
are going to be killed
is going to be held
are going to be shown
1. Why are many lakes and rivers polluted?
Because rubbish is thrown into them in many places.
2. What will happen if the air is not cleaned up?
More people will / are going to be hurt.
3. What will happen if we do not act to improve the environment?
More living things will / are going to be killed by pollution.
4. When and where will a show be held?
It will / is going to be held at the town hall this Friday evening.
Answer the questions according to Part B.
【互动课堂】
Production
Dialogue
A field trip
A charity show
A: When is the charity show going to be held?
B: It is going to be held ....
A: Who will be invited to the show?
B: ... will be invited to the show.
A: How much money will be raised in the show?
B: ... will be raised in the show.
A: What will the money be used for?
B: It will be used to ....
Comparison
◆Active voice in the simple future tense:
sb. + shall/will + do
sb. + am/is/are going to + do
◆Passive voice in the simple future tense:
sb. + shall/will + be done
sb. + am/is/are going to + be done
【慧海拾贝】
你能总结出已经学过的几种时态中被动语态的构成形式吗？
【慧海拾贝】
{5940675A-B579-460E-94D1-54222C63F5DA}一般现在时
一般过去时
一般将来时

现在完成时

现在进行时

过去进行时

含情态动词
am/is/are + 过去分词
was/were + 过去分词
will be + 过去分词
am/is/are going to be +过去分词
have/has +been +过去分词
am/is/are + being +过去分词
was /were + being +过去分词
情态动词 + be + 过去分词
用所给词的适当形式填空
1. A lot of money can __________ (raise) at the charity show.
2. Look, this river is _______________ (fill) with rubbish.
3. Just now a lot of information _______________ (receive) online.
4. Many trees _______________ (plant) in China every year, but they are still not enough.
5. The Great Wall ________________ (build) thousands of years ago.
6. One year _______________ (divide) into four seasons.
7. These empty bottle should be _______________ (recycle).
8. An important volleyball match______________ (hold) in Beijing next month.
9. She was told _______________ (clean) up her bedroom.
10. Posters will _______________(design) by John.
be raised
filled
was received
are planted
be designed
to clean
will be held
recycled
is divided
was built
【水到渠成】
翻译下列句子。
1. 那部关于蜘蛛侠（Spider-Man）的新电影将于6月28日上映。
The new film about Spider-Man will be shown next Thursday.
2. 有关保护环境的话题（topic）将在会议上被讨论。
The topic about protecting the environment will be discussed at the meeting.
3. 如果我们不行动起来保护环境，我们的世界将变得更糟糕。
If we don’t act to protect the environment, our world will get/become worse.
4. 更多钱将被用来帮助中国的希望工程。
More money will be used to help Project Hope in China.
5.下周三有一个重要的会议在我们学校礼堂举行。
An important meeting will/is going to be held at our school hall next Wednesday.
【水到渠成】
1. Finish the rest of the exercises.
2. Preview Integrated skills.
Homework