Презентация, доклад по английскому языку на тему Модальные глаголы

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1. Презентация по английскому языку на тему Модальные глаголы
2. have to / must / shouldWe use
3. Must and have toMust and have to
4. There’s something very important about must and
5. In a non-smoking area you mustn’t smoke,
6. Have changes in the third person singular
7. shouldWe use should for advice, or making
8. might, may and couldWe use the modal
9. They might (may/could) be some kind of
10. Must and can’tWe use must if we

have to / must / shouldWe use have to / must / should + infinitive to talk about obligation, things that are necessary to do, or to give advice about things that are a good idea

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Презентация по английскому языку на тему Модальные глаголы

Слайд 1Modal verbs

Слайд 2have to / must / should
We use have to / must

/ should + infinitive to talk about obligation, things that are necessary to do, or to give advice about things that are a good idea to do.

have to / must / shouldWe use have to / must / should + infinitive to talk

Слайд 3Must and have to
Must and have to are both used for

obligation and are often quite similar. They are both followed by the infinitive.
I must go now. / I have to go now.

Must and have toMust and have to are both used for obligation and are often quite similar.

Слайд 4There’s something very important about must and have to. The positive

forms are very similar in meaning, but the negative forms are completely different.
You mustn’t forget ... (don’t forget –you have no choice)
If you don’t like him, you don’t have to see him again. (there is no obligation to see him again, but you have a choice)

There’s something very important about must and have to. The positive forms are very similar in meaning,

Слайд 5In a non-smoking area you mustn’t smoke, but in a smoking

area you don’t have to smoke but you can if you want to.

In a non-smoking area you mustn’t smoke, but in a smoking area you don’t have to smoke

Слайд 6Have changes in the third person singular (he/she/it has); but must

doesn’t change. It’s a modal verb and modals don’t change.

Have changes in the third person singular (he/she/it has); but must doesn’t change. It’s a modal verb

Слайд 7should
We use should for advice, or making suggestions
Maybe you should go

for a coffee or lunch and see how you feel?
You shouldn’t leave it on the street.

shouldWe use should for advice, or making suggestionsMaybe you should go for a coffee or lunch and

Слайд 8might, may and could
We use the modal verbs might, may and

could + an infinitive form without to when we think it is possible that something is true. We use must when we are sure it is true and can’t when we are sure it isn’t true.

might, may and couldWe use the modal verbs might, may and could + an infinitive form without

Слайд 9They might (may/could) be some kind of small pig.
If you are

talking about possibility in the past you need the modal + have + past participle.
She might have taken those photos in China. I may have thrown it away by mistake.