Lý thuyết và bài tập Động từ nguyên mẫu chỉ mục đích

TO INFINITIVE TO TALK ABOUT PURPOSES( Động từ Nguyên mẫu mục đích) TO + Vo
EX: He works to get money. = He works in order to get money
To + Vo = In order to + Vo, So as to + Vo: để mà
The + adj + V (số nhiều) - > person 
Ex: - The poor need help from the rich
- The unemployed are suffering from hunger
Exercise 1: Use The + Adjective from the list to complete each sentence.
disabled, rich, deaf, unemployed, dumb, poor, blind, injured
1. ....have to help 
2.  in the accident yesterday morning was taken to hospital immediately.
3. The little boy is helping cross the street.
4. ......... and . use a system of sign language to communicate with each other.
5. The government should take an urgent step to help .. .
6. Don’t make fun of .. 
Exercise 2: Choose the correct word between brackets.
1. The rich (is / are) .. not always happy.
2. The poor (is / are)not always unhappy.
3. The dead never .(return / returns).
4. The lazy can never .(succeeds / succeed).
5. The young (have / has) the future in their hand.
. USED TO / BE USED TO/ USE
a. used to+ V1: đã từng	b.use: sử dụng	 c. be/get used to + Ving/ Noun: quen với 
Ex:- He used to smoke a lot.
- He is used to getting up early	- I use this bike to go to school every day
I. Fill in each gap with the correct forms of used to or be used to.
When I was young, I ______ go swimming every day.
The Sherpas _______ living among the high mountains.
Porters _______ carrying heavy loads and burdens.
When the lighthouse keeper first settled here, he _______ feel lonely, but now he _______ being alone for days.
Experienced mountaineers ________ breathing the thin air of the heights.
There ________ be many shipwrecks on these rocks.
You shouldn't be so severe with the child. He (not) ________ being treated like that.
Numerous tribes of Indians _______ live on the shores of the Great Lakes in America.
Geologists ________ facing cold, rain and blizzards.
Jack _______ live in London, but he moved in 1980.
 II. Put in used to + infinitive , be/ get used to + V-ing or be used for Use the verbs in brackets.
When I was a child. I  (dream) of being an astronaut.
I’m terribly nervous. I  (not/ speak) to a large audience.
It took us ages to  (live) in an apartment house.
Lots of trains  (stop) here, but not many do now.
Didn’t Nick  (work) on a building site?
I’ll have an orange juice, please. I (not/ drink) alcohol.
When Laura was at college, she  (have) a picture of Elvis Presley on her bedroom wall.
There  (be) a cinema here but it was knocked down a few years ago.
When she arrived in Britain, she  (not/ drive) on the left, but she soon got used to it.
I  (live) in Finland, but now I live in France.
I  (sit) at this desk. I sit here every day.
I  (sit) in the back of the classroom, but now I prefer to sit in the front row.
People  (believe) the earth was flat.
Trains  (be) the main means of cross-continental travel. Today, most people take airplanes for long-distance travel.
Ms. Stanton’s job requires her to travel extensively throughout the world. She  (travel) by plane.
III. Choose the best option A, B, C or D to complete the sentence.
When I was a child, I  like ice-cream, but I don’t like it now.
	A. am used to 	B. used to	C. use 	D. am used for
Shampoo washing your hair.
	A. is used to 	B. gets used to	C. is used for	D. uses
I wearing glasses.
	A. am used to 	B. used to	C. use	D. am used for
We live in the capital now but we  live in a small village.
	A. used to 	B. are used to	C. use 	D. get used to
Gold  making jewelries.
	A. gets used to	B. uses	C. used to	D. is used for
The baby  getting up early.
	A. used to	B. don’t get used to	C. is not used to 	D. is used for
Cheques and credit cards  storing wealth.
	A. use	B are used for	C. used to	D. get used to
Jack doesn’t smoke any more but he  smoke 20 cigarettes a day.
	A. uses	B. is used to 	C. is used for	D. used to	
Money  buy food, furniture and other things.
	A. is used for	B. used to	C. uses	D. is used to
She usually  dictionary to find the meaning of difficult words.
	A. is used to	B. is used for	C. used to	D. uses
He reading newspaper in the morning.
	A. used to	B. is used 	C. is used for	D. gets used to
A raincoat  protecting us from rain.
	A. is used to	B. used to	C. is used for	D. uses
 eat sweet a lot when you were a child?
	A. You used to 	B. Are you used to	C. Did you use to 	D. Did you use
Even though Jackson is only 12, he flying on airplanes. His father is a pilot and has taken Jackson with him in a plane many times.
	A. is used for	B. is used 	C. gets used to	D. used to
 Michael  taking care of himself. He left home when he was 15 and has been on his own ever since.
	A. is used to 	B. gets used 	C. is used for	D. used to
IV. Rewrite the sentences:
1. They don't usually drink beer.
-> They are not used to 
2. He gets up early in the morning and he is used to it.
-> He's used to 
3. Today many American women often earn their own money.
-> Today American women are used to .