Grammar

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Unit 8 A green world

Grammar
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Task One Reviewing Passive voice in the simple
present and past tenses
What is done by people in Switzerland to protect
the environment?
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Litter is separated into different groups.
Some of the clothes are sent to factories for
recycling.
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Passive voice in the simple present and past
tenses
tense active voice passive voice
simple present
simple past
is/am/aredone
do/does
was/weredone
did
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Task One Reviewing simple
future tense
People in Switzerland started to use energy from
the sun, wind, and water.
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Why do they use these new types of energy?
Because these new types of energy cost very
little and will never run out.
So they are going to use more of these new types
of energy.
Simple future tense
We use simple future tense when the action hasnt
taken place yet.
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Task Two Passive voice in the simple future tense
Switzerlands government has many laws to
protect the environment.
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What will happen if you cut down a tree in
Switzerland?
We will be punished if we cut down a tree in
Switzerland.
What will happen if you drop a litter in a public
place in Switzerland?
We will be fined if we drop a litter in a public
place.
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New energy is used to reduce pollution.
Less pollution will be produced in Switzerland.
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People will be punished if they dont follow the
laws.
Less pollution will be produced by using new
energy in Switzerland.
Switzerland will be protected better and better.
Passive Voice in the simple future tense
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Passive Voice in the simple future tense
We use the passive voice in the simple future
tense when the action has not taken place yet.
1.will do
will be done
2.be going to do
be going to be done
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1.My mum will give me a new watch.
Please try your best to change the active voice
into passive voice.
I will be given a new watch by my mum.
I am going to be given a new watch by my mum.
2.The guide will show you around Suzhou.
You will be shown around Suzhou by the
guide.
You are going to be shown around Suzhou by the
guide.
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3.They are going to take the boy to hospital.
Please try your best to change the active voice
into passive voice.
He is going to be taken to hospital by them.
He will be taken to hospital by them.
4.We are going to plant more trees.
More trees are going to be planted by
us.
More trees will be planted by us.

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Passive voice in simple future tense
subject will be/ be going to be p.p.
I will be /am going to be supported.
You /We /They will be /are going to be supported.
He /She/It will be /is going to be supported.
?? ????????, ??????????????shall be
???????????
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Task Three PracticeTalking about the
Environment Week
What will be done to protect our environment?
Environment Week will be held.
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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.
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design / posters / will / by Sandy
Posters will be designed by Sandy.
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to all the people / send / leaflets / in the town
/ will
Leaflets will be sent to all the people in the
town.
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• 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.
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A lot of activities organized Environment
Week
Posters be designed by Sandy
Leaflets be sent to all the people
in the town.
Some of the activities be held in the town
square.
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Lisa is telling her cousin Harry about a show
that will be held in this Environment Week on the
phone. Help Lisa answer Harrys questions using
the passive voice.
Task Four Different sentence patterns of passive
voice in simple future tense
Lisa Hi, Harry. Theres going to be an
environment show here. Harry Really? When is the
show going to be held?
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The show is going to be held this Friday evening.
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?
The show will be held at the
town hall
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Some famous people in our town 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)
Videos about the past and present of Sunshine
Town will be displayed at the show.
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• Harry What will be discussed at the show?
• Lisa(5)__________________________________________
  _______________________ (ways about how to
• protect the environment)

Ways about how to protect the environment will be
discussed at the show.
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Task Five Passive voice in three different
tenses
tense Active voice Passive voice
Simple present
Simple past
Simple future
do/does
is/am/aredone
did
was/weredone
will be done
will/ be going to do
be going to be done
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Pollution
Kitty is writing an article about pollution.
Help her complete the article using the passive
voice.

• Pollution is one of the biggest problems in the
  world today. In many places, rubbish
  (1)___________ (throw) into lakes and rivers, so
  many of them (2)____________ (pollute).

is thrown
are polluted
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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,
is filled
will be hurt
are harmed
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will be killed

• 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.

will be held
will be shown
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Task Six Writing Practice Write a proposal for
YOG.
Write a proposal for YOG including at least five
sentences with passive voice.
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Task Seven More exercises in our exercise books.
Lets try!
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Homework
1. Review passive voice in simple future tense
and do more exercises. 2. Preview Integrated
skills.
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