Презентация, доклад на тему Призентация по англискому языку Modals

is used in situations where can does not have the necessary grammatical form.
I'd like to be able to swim. Not being able to swim is annoying.
Can is also used with ‘be’ to make criticisms.
You can be really annoying, you know!
Can is used with ‘be’ for capability.
Winter here can be really cold.
Fenerbahce stadium can take 30 thousand people.

we are more or less certain about something, especially with the verb to be.
You must be tired after your journey.
(I suppose you are)
That can't be Sue. She's in Brazil. (I'm sure it's impossible)
The plane must arrive soon.

are usually stressed in speech.
Might is less likely than may.
May and might express possibility or uncertainty
The committee may find a solution to the problem.
∙ Could is not used with not in this context.
It may not rain.
I might go out, I don't know.
I could get wet!

though, etc…)
He may be the boss, but that is no excuse for shouting like that.
May / might as well describe the only thing to do, something which the speaker is not enthusiastic about.
Nobody else is going to turn up now for the lesson, so you may as well go home.
With an idiomatic expression with ‘try’, using may for the present reference, and might for the past reference.
Try as I might, I couldn’t pass my driving test.
(Although I tried hard, I couldn’t pass my driving test.)

comparative adjectives to express possibility or impossibility.
The situation could be worse. It could be better.
To make suggestions.
We could eat at home tonight.
To express unwillingness.
I couldn’t possibly leave Tom here on his own.

the speaker feels is certain to happen or wants to happen.
I shall definitely give up smoking this year.
We shall win. ( it is stressed in the sentence)
Shall is used in formal rules and regulations.
No player shall knowingly pick up or move the ball of another player.

--That will be for me.
Will and Won’t is used emphatically to tell someone of the speaker’s intention, or to forbid an action, in response to a will expression.
-- I will take the money anyway !
-- You won’t !
-- I will !
And I won’t can mean ‘I refuse.’ I will can mean ‘I insist.’
-- I won’t do it! -- Yes, you will!

person.
James would get lost, wouldn’t he! It is typical!
Would also expresses certainty, where the sentence is a hidden conditional sentence.
Nobody would agree with that idea. ( if we asked them)
Life wouldn’t be worth living without you. ( if you weren’t there.)

unlikely to emphasise an uncertain action.
Also after doubt in the same way.
It is unlikely that Jane would do something like that.
I doubt whether Heidi would know the answer.

need to use the photocopier?
used as a modal verb, but in questions and negatives.
Need you make so much noise?
You don’t need to come to school.

refers to the present.
You 're bound to see Paula If you go there. {I'm sure you will)
You must see Paula if you go there. (An obligation)

while must is used to describe a personal obligation. There may be no difference.
You must start working harder! (I say so)
You have to turn left here. (It's the law)
Sorry, I must leave / have to leave now. (No difference)

or an obligation not to do something.
You mustn't leave any bags here. (It's against the rules)
You mustn’t leave the class before the end of the test.
Don't have to describes something which is not necessary or absence of obligation.
You don't have to apply yet. (It's not necessary)

'what is a good idea' and can be used to give advice, or polite instructions.
I think you should see a doctor You ought not to continue.
You should send in your application by July 18th.

to happen.
Brenda should be home by now. (She is expected to be)
As recommendation.
I think you should talk it over with your parents.
As a strong obligation politely, in writing.
Guests should vacate their rooms by midday.
As criticism
You shouldn’t eat so much late at night.

adjectives describing change like odd, strange, funny and with the expression ‘ what a coincidence!’
It is strange that you should be staying in the same hotel.
To emphasise unlikelihood with ‘in case’
I am taking an umbrella in case it should rain. 

advice about how to stop something going wrong.
I think you'd better leave now. (Before it is too late)
You 'd better not drive. (It might be dangerous)
 

stressed.
No one is to leave the room.
You are not to leave the room.

You may have to think carefully about the context to understand the meaning.
The negative forms mustn't and don't have to have different meanings.
You mustn't go. (It is against the rules)
You don't have to go. (It isn't necessary)
Should is a weaker obligation than must and have to.

It ………….. postman. He always comes at this time.
A) can be B) must be
C) might be D) should
must be

A) don't have to
B) mustn't
C) can’t
D) mightn’t
Don’t have to

colder later.
A) had better B) would better C) would rather D) would like
Had better 
Jones …………… president if Smith has to resign since he is the only one who can handle the pressures of the public.
A) could be B) must be
C) had to be D) were to
Must be

go B) might go C) can go D) may go
 have to go
It was 5 o'clock an hour ago. Your watch ………….right.
A) can't be B) mustn't be
C) needn’t D) doesn’t have to be
 can’t be

A) have to wear B) must wear C) can wear D) are allowed to wear
Have to wear
I suppose that our team ………….. but I'm not sure.
A) must win B) should win C) have to win D) is allowed to win
Should win

B) might not
D) must not D) need not
Might not
In my opinion, the government .......... something about this.
A) might do B) should do
C) Could do D) may do
Should do

river!
A) might B) must
C) should D) are able to
might
12. Sue says she's stuck in the traffic and she.................. be late.
A) might B) must
C) ought to D) should
might

B) must
C) can D) could
 must
14. Tell Peter he.................. stay the night here if he wants to.
A) might B) must
C) should D) ought to
might

surely!
A) might B) must
C) mustn’t D) can’t
 can’t

16. You ......... ....... realise it, but this is very important to me.
A) mightn’t B) mustn’t
C) can’t D) shouldn’t
mightn’t

B) can’t
C) mustn’t D) shouldn’t
 can’t

18. We're not sure but we.................. go to Prague for Christmas this year.
A) might B) must C) should D) ought to
might

B) can’t
C) must D) mustn’t
 must
20. Bill cooked the lunch, so you .................. expect anything special!'
A) mightn’t B) might
C) shouldn’t D) can
shouldn’t

B) should
C) might D) can
 should
22. I …………. possibly leave without paying.
A) couldn’t B) shouldn’t
C) mustn’t D) don’t have to
Could not