(共17张PPT)
to do
Unit 1 Grammar
Part. 1
Exploring
1.To prepare this lesson takes a lot of time but I find it worthwhile.
To live with a tiger in a boat is dangerous.
It is dangerous to live a tiger in a boat.
2.My mission is to protect the world.
easy,hard,difficult,important,impossible,
interesting,comfortable,plesant...
主语
表语
3.He likes to play football.
I'm glad to see you.
I'm surprised to know the news.
I find it necessary for him to practice if he wants to win.
agree, ask, attempt,choose, decide, expect, fail,
hope, intend, learn, manage, plan, prepare,want, wish
宾语
happy,lucky,sorry,glad,proud,disappointed,
surprised,delighted...
4.The teacher told me to clean the blackboard.
5.If I have the chance to start all over again,I will do my best.
warn, tell, allow, ask, advise
宾补
定语
time/ability/way/chance/opportunity
I got up early to catch the train.
I came here to see you.
to be frank
to be honest
to tell the truth
状语
Part. 2
Identify the functions
1. It is good to help others.
2. My ambition is to work in the computer industry when I grow up.
3. don’t have time to sit around feeling sorry for myself.
4. I am the only student in my class to have a pet snake.
(主语)
(表语)
(定语)
(定语)
5. A big company has decided to buy it from me.
6. My fellow students have begun to accept me for who I am.
7. I have had to work hard to live a normal life.
8. Some days I am too tired to get out of bed.
9. We must call on local government to give financial assistance to disabled people.
(宾语)
(宾语)
(状语)
(状语)
(宾补)
Part. 3
Practise
________(do)that sort of thing is foolish.
I want ________(see) you tomorrow.
All you have to do is___________ ( finish )it quickly.
We found a house ___________( live )in.
She came here __________(study) English.
I warned the patient not ___________(drink) cold water after
the operation.
7.It takes us an hour ________ (get )there by bus.
8.It is a great honor for us _____( be) present at your birthday party.
9.______(do) two things at a time is to do neither.
10.His wish is ________ (buy) a car in the near future
To do
to see
to finish
to live
to study
to drink
to get
to be
To do
to buy
11.I agreed______ ( go ) there with the doctor.
12.He had promised ______ ( give ) me a hand.
to go
to give
Part. 3
Complete the sentences
To ..... takes a lot time but it is worthwhile.
It is suitable for you (not)to ....if you are high school students.
It would be beneficial/handy/convenient/helpful to ......if we want to help the disabled.
My aim/ambition/dream/goal is to....
If I have the chance/ time to ....I would....
We work hard to .....
I advise you to ..... if you want to make more friends.
Attention
It is an honor for me to invite you to our party.
It is an honor for me to be invited to attend the meeting.
It was an honor to have been invited to the meeting.
Thanks for listening