Unit 4 Wildlife Protection. Grammar. Step one: Revision of the Passive Voice. Every year over 29,000 antelopes ________ (kill) in Tibet. are killed. --- 一般现在时被动语态. 2. In the past, the elephants __________ (hunt) by farmers. were hunted. --- 一般过去时被动语态.
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2. In the past, the elephants __________ (hunt) by farmers.
3. In the past twenty years, a large number of bamboo areas ______________ (set up) to help pandas grow.
have been set up
5. WWF hopes that more and more wild animals _______________ (protect) in the future.
will be protected
6. By the end of last year, some forests
_________________(destroy) by local
had been destroyed
shall/will be done
a whale, kill,
A whale is being killed by people.
The whale isn’t being protected by people
in the cage.
Look! What is being done?
The panda is being kept in the cage.
Rainforests _______________ at such a speed that they will disappear from the earth in the near future. (cut)
are being cut
As a result….
Tigers have no places to hide and ____________ for their fur and bones. (kill)
are being killed
2. The whale isn’t being protected by people.
3. The panda is being kept in the cage.
4. Rainforests are being cut down.
The Present Continuous Passive Voice
is/am/are + being + done (V-过去分词)
The Past Continuous Passive Voice
was/ were +being + done
A Christmas tree is being decorated now.
2. Some animals were being protected well enough. 否定句
Some animalswere not being protectedwell enough.
3. The bridge is being repaired now. 疑问句
Isthe bridgebeing repairednow?
1) 表示说话时正在进行的被动动作, 强调主语是动作的承受者
is being taken
Look! The baby _______________(take) care of by her aunt. 瞧！那个婴儿正由他的姑姑照料着。
is being built
A new building ______________ ( build) outside our school.
1. She’s made rapid progress recently and ___always _______________( praise) by the teachers.
2. She said that the silly questions _____ always _____________( ask) by the
3) 现在进行时、过去进行时被动语态与always , all the time等词连用时，表示经常性的被动动作，此时往往带有__________________________。
are being protected,
are being discovered,
are now being studied,
are being encouraged
1. The city was under attack at that moment.
=The city was being attacked at that moment.
2. The telephone is in use now.
= The telephone is being used now.
I’m afraid that the road to Wolong Nature Reserve is being repaired.
How much money we should spend on endangered tigers is being discussed.
The side effects of the new drug are being researched.
The request to buy a video for each classroom is being considered.
The project to make a new home for pandas is being developed.
It’s Dec. 24th.
On the morning , I went shopping with my
family . We arrived at a shopping mall.
was being decorated
A huge Christmas tree _________________
(decorate) with mini cars.
were being sent
Christmas presents _______________(send) to
children by a Santa.
were being bought
Many Christmas presents _______________ (buy)
by my parents.
were being wrapped
Christmas presents _____________________
(wrap up包装) by my parents
A Christmas card
was being written
A wonderful Christmas dinner
_________________ (enjoy) by my family.
was being enjoyed
was being hung
A Christmas sock _________________ (hang)
by my brother.
were being put
Christmas presents _________________ (put)
under the Christmas tree by Father Christmas.
Who is the Father Christmas?
Of course it’s my father.
We got up early and said “Merry Christmas” to
A lot of Christmas presents ____________ (find)
under the Christmas tree.
were being found
At breakfast. A photo of my family
was being taken
That’s all my story. I wish all of you a merry Christmas.
Guilin _______________(visit) by so many tourists in the past years that some of its cultural sites ______________________ (not protect )well nowadays. Some ancient sites ________________________ (already damage) by tourists and villagers are worried that part of their history ___________(lose) in the future.
Now, a group of villagers in Guilin ____________( plan) to protect their cultural relics. They have taken the following measures in order to protect the cultural relics.). A website _______________ (start) to tell people about the problem and how to solve it. Also, a museum _____________(build) so that visitors can look at the cultural relics without ___________(cause) any damage.
are not being protected
have already been damaged
will be lost
has been started
has been built
There used to many Milu deer in China.
However, a lot of milu deer have been killed
in the past forty years. As time goes by,
people begin to realize the importance of
protecting animals. In Beijing, a Milu deer
Park has been set up. Now, the Milu deer are
being protected by human beings.
As a result, their numbers are increasing.