Unit 2 Robots Grammar 课件(25张)

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名称 Unit 2 Robots Grammar 课件(25张)
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2019-04-01 07:52:56

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人教2003课标版 选修七 Unit 2 Robots
Grammar:
The Passive Voice
( including the Infinitive)
Jerry ate Tom’s fish.
Tom’s fish was eaten by Jerry.
Tom caught Jerry.
Jerry was caught by Tom.
Revise the Passive Voice
be + past participle
(be + V-ed)
active
active
passive
passive
English is spoken by many people.
These computers were made in our own country.
am/ is/ are + done
was/ were + done
We will be asked to attend the opening ceremony.
The girl said that her homework would be finished soon.
would be + done
will/ shall be + done
The broken machine is being repaired in the workshop.
The room was being cleaned by the baby
at 8 am. yesterday.
am/is/are being + done
was/were being + done
Great progress has been made in culture and education.
The huge bridge had been damaged before the World War Ⅱ.
have/has been + done
had been + done
The Passive Infinitive
The form of Passive Infinitive
The use of Passive Infinitive
The Form of Passive Infinitive
He is said to have been admitted to Beijing University.
1. to be done
2. to have been done
There are more trees to be planted.
1. It is necessary for him to have been criticized.
2. She preferred to have been given heavy work.
3. He wanted the letter to be typed at once.
4. The book is said to have been translated into
many languages.
5. Do you have anything to be washed?
6. The case was too heavy to be carried
by a child.


Subject
Object
Object complement
The Use of Passive Infinitive
Complex predicate
Attribute
Adverbial
GAME
I ________ five minutes to decide
where to go.
A.gave B.was giving
C.had given D.was given
Very Easy
It’s raining heavily. The sports meeting ______.
A.be put off B.will be put off
C.will put off D.put off
Very Easy
She didn’t want her son___________ (take) away.
to be taken
Easy
A new school ___________(build)
next year.
will be built
Easy
Students / not allow / smoke
Students are not allowed to smoke.
Difficult
Telephone / invent / the 19th century
Telephone was invented in the 19th
century.
Difficult
Each group has 1,000 dollars to buy the right sentences. If your group buys the most right sentences with the least money, you will be the winner! (每组分别有1,000美元,竞价购买正确的句子, 底价200美元, 花最少钱买到最多正确句子的组为胜者。)
提示1:不要在一个句子上花太多的钱,可能导致 下面的句子没钱买了。
提示2: 不要总不出手,可能导致买不到句子。
1. Little Tom should love to be taken to the
theater this evening .
2. I am pleased to have given this
opportunity.
3. A new house will be bought for him by
his son.
4. The case is too heavy to be carried by a
child.
5. There are a lot of things to discuss.
T
F
T
T
F

Finish Exercise 2 & 3 on
page 14.
Preview the next period.