minben high school pei anyu
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The Infinitive. Minben High School Pei Anyu. The infinitive. to do. 1. Before Christmas, people usually use Christmas trees ________________________________________ 2. On Christmas Eve, it is a tradition for people _____________________________ - PowerPoint PPT PresentationTRANSCRIPT
Minben High School Pei Anyu
1. Before Christmas, people usually use Christmas trees
________________________________________
2. On Christmas Eve, it is a tradition for people
_____________________________
3. At Christmas, children expect Santa Claus
________________________________
to eat a whole turkey./to hold a party./
to have a family reunion.
to bring them some mysterious gifts./
to drop in at their houses.
to celebrate the festival./ to decorate their houses./
to add to the festival atmosphere.
The infinitive
to do
Revision
The InfinitiveⅠ (members of sentences)
subject objectpredicative
object complement attributive
adverbial
1.To lose heart means great failure. 2.The only thing I can do is to study hard. 3. I am looking for a house to live in. 4.He felt it hard to deal with his boss. 5. I’m saving up to buy a computer. 6. It is foolish to believe him. 7. The teacher advised me to have a rest first. 8. She intends to attend the meeting.
1 6 4 8 2 7 3 5
The Basic Form: to do
happen; argue
The Continuous Form: to be doing
present
The little boy thinks that the dog wants ___________ and can’t help crying.
to bite him
in the future
to be arguing the old couple happened ____________
When John passed by,
1. Situation: Jane fainted and fell to the ground. It happened that I was standing by her at that time.
I happened ________________________when she fainted and fell to the ground.
2. Situation: It seems that the children are getting along with each other quite well.
The children seem ________________________________ quite well.
3. Situation: You are waiting here. I didn’t expect you. I didn’t expect you ___________________ 4. Situation: His son was playing computer games all the ti
me. Mr Smith didn’t like that. Mr Smith didn’t like his son _______________________
all the time.
to be standing by Jane
to be getting along with each other
to be waiting here.
to be playing computer games
Transform the sentences by using the continuous form
Continue the following sentences by using the continuous form of the infinitive.
1. When the teacher entered the room, _________________________ ( 这个男孩假装在做作业)
2. I am glad____________________
( 正和你分享我的幸福 )
3. 据说他正在给朋友写信。 (be said)
the boy pretended to be doing his homework.
to be sharing my happiness with you.
He is said to be writing a letter to his friend.
David _________ today’s plan. (finish)
David seems __________________today’s plan.
The Perfect Form: to have done
to have finished
has finished
in the past
Use the proper form of the infinitive to finish the sentence.Practice 1: 1. I am sorry ________________you so much trouble since I moved here. (bring)2. The president was reported _______________his trip to Africa. (start)3. I happened ______________there once. (be)
to have brought
to have started
to have beenPractice 2:
1. 我似乎以前某个地方看到过他。
2. 贝克汉姆据说已经习惯了在美国生活。 (be said)
I seem to have seen him somewhere before.
Beckham is said to have been used to living in America.
1. I am sorry to keep you waiting so long.
2. They happened to talk about a secret when I came in.
3. I didn’t expect you to work like that—five hours without a break.
4. Putin is likely to be the next prime minister of Russia.
5. The beggar is found to be dead.
6. They seemed to have known each other for a long time.
Further practice: True or False
to be talking about
to be working
to have kept
to have been dead
Perfect Form
Continuous Form
Basic Form
1. The little boy appears to be ashamed. 2. He is said to have failed in the exam again.
appear; ashamedbe said; fail
seem; criticize
3. Mom seems to be criticizing her son severely.
The customer wants ______ another pair of shoes.
(try)
The Passive Voice
He seems _____________all the other pairs of shoes. to have tried
1) to do to be done
2) to have done to have been done
All the other pairs of shoes seem_____________________ by him.to have been tried
to try
It’s necessary for people __________(improve) the city environment.
It’s necessary for the city environment ____________
(improve) by people.
to improve
to be improved
to ask, to consider, to well receive, to use , to discuss,
It is an honour for me _________________ to give a lecture here.
The subject _______________ today is something about body language.
If you want your speech________________, you need to deliver it in the right manner.
A speech without gestures is likely ____________dull.
In addition, eye contact is a very important aid __________ in speech.
to be asked
to be discussed
to be well received
to be considered
to be used
be said,
sorry/ regret,
criticize, ought,
expect, promise
Group Work: Use different forms of the infinitive to describe the picture.
Homework 1. Verb-filling. 1) You appeared ______ (read) while you were supposed to make a speech. 2) A burning cigarette is said ___________________(cause) the forest fire. 3) Dick feels it an honor ________(invite) the research. 4) The project of planting trees is believed ________________(carry out) already. 5) The visitors are not allowed __________in the museum. (photograph)
2. Translate the sentences by using the infinitive. 1. 他是第一个被邀请在白宫演讲的人。 2. 这个教授据说已经读过所有 Dickens 的著作。 3. 我很抱歉把钥匙忘在家里了。 4. 我不希望被打扰当我沉浸在工作中的时候。 5. 当妈妈走进房间的时候,他假装在睡觉。