Na Landigo si dnes ukážeme, jak vyjádřit – muset, nesmět a nemuset pomocí sloves MUST, MUSTN'T, NEEDN'T a jejich opisů.
Must, mustn't, needn't – procvičování:
Další související lekce:
We needn't call a taxi. However, if we walk, we mustn't be late.
Musíme: |
must
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Nesmíme: |
mustn't
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Nemusíme: |
needn't
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Přehled sloves modálních sloves (modal verbs) MUST, MUSTN'T, NEEDN'T a jejich opisů (modal substitutes):
I must do it.
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Musím to udělat. |
I mustn't do it.
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Nesmím to udělat. |
I needn't do it.
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Nemusím to udělat. |
I don't need to do it.
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Nemusím to udělat. |
I don't have to do it.
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I needn't have done it.
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Nemusel jsem to udělat. (= Udělal jsem to zbytečně.) |
I didn't need to do it.
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Nemusel jsem to udělat. (= Neměl jsem povinnost to udělat.) |
I didn't have to do it.
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MUST vyjadřuje povinnost, příkaz, pravidlo a také silnou radu nebo doporučení:
We must be on time. (= It's necessary that we're on time.)
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Ben must help me. (= obligation)
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The muffins here are delicious. You must try one. (= a strong recommendation)
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S podobným významem používáme HAVE TO.
On arrival, you must proceed to immigration and show a valid passport.
Povinnost: |
You must show a passport.
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It's necessary that you show a passport.
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MUSTN'T vyjadřuje zákaz nebo zápornou povinnost:
You mustn't smoke here. (= You're not allowed to smoke here.)
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Alex mustn't come late again. (= It's necessary that he doesn't do that.)
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He mustn't eat peanuts. He's allergic to them.
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Is photography allowed in the museum? – Yes, but you mustn't use flash or record.
Zákaz: |
You mustn't use flash.
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You aren't allowed to use flash.
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Pomocí NEEDN'T vyjadřujeme, že něco není nutné a neexistuje povinnost:
You needn't pick me up tomorrow. (= It's not necessary that you pick me up.)
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I needn't help him, he can manage on his own. (= no obligation)
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I needn't cook. I'll warm up the leftovers from yesterday.
Není povinnost/nutnost: |
I needn't cook.
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It's not necessary that I cook.
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Porovnejte MUST, MUSTN'T a NEEDN'T:
You must lock the door.
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It's necessary that you lock it.
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You mustn't lock the door.
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It's necessary that you do not lock it.
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You needn't lock the door.
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It's not necessary that you lock it.
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Joe can borrow my skateboard, but he must be careful. He mustn't break it!
Muset: |
must
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Nesmět: |
mustn't
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Nemuset: |
needn't
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Namísto NEEDN'T můžeme použít DON'T NEED TO. Významově je také velmi podobné DON'T HAVE TO:
I needn't pick him up.
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Nemusím ho vyzvednout./Není nutné, abych ho vyzvednul. |
I don't need to pick him up.
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I don't have to pick him up.
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We have plenty of time. We don't need to hurry.
Nemuset: |
We don't need to hurry.
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We don't have to hurry.
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We needn't hurry.
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NEEDN'T + minulý infinitiv (have done, have called...) použijeme, když někdo něco udělal a až později se dozvěděl, že to nebylo nutné:
Ella needn't have called me.
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Ella mi nemusela zavolat. (Zavolala, i když to nebylo nutné, to ale Ella nevěděla. = Zavolala zbytečně.) |
They needn't have come to work on Saturday.
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V sobotu do práce nemuseli přijít. (Přišli do práce, i když to nebylo nutné, to ale nevěděli. = Přišli zbytečně.) |
NEEDN'T + minulý infinitiv také použijeme, když se něco stalo zbytečně:
Chris needn't have died.
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Chris nemusel zemřít. (= Zemřel zbytečně.) |
I needn't have packed my flip-flops. I didn't wear them at all.
Udělat zbytečně: |
I needn't have packed them.
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I packed them. It was pointless.
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We needn't have gotten here so early. There are no decent waves yet.
Udělat zbytečně: |
We needn't have gotten here early.
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We got here early. It was unnecessary.
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If John had been strapped in, his injuries needn't have been fatal.
Stalo se zbytečně: |
His injuries needn't have been fatal.
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DIDN'T NEED TO nebo DIDN'T HAVE TO použijeme, když někdo něco nemusel udělat a v tu chvíli o tom věděl:
Ella didn't need to call me. (= Nemusela mi zavolat a věděla o tom.)
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They didn't have to come to work. (= Nemuseli jít do práce a věděli o tom.)
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Vazby DIDN'T NEED TO/DIDN'T HAVE TO nevyjadřují, jestli se něco nakonec udělalo nebo ne – mohlo se to udělat, nebo ne:
Ella didn't need to call me. She called me anyways.
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Ella didn't need to call me, so I didn't hear from her today.
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They didn't have to come, but they came for a while.
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They didn't have to come. They went to the park instead.
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Tim put everything across very well. I didn't need to ask any questions.
Nemuset udělat a v danou chvíli o tom vědět: |
I didn't need to ask any questions.
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It wasn't necessary to ask any question, so I didn't.
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We didn't have to buy furniture. The new apartment came fully furnished.
Nemít povinnost: |
We didn't have to buy it.
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We didn't need to buy it.
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Porovnejte NEEDN'T HAVE a DIDN'T NEED TO/DIDN'T HAVE TO:
Udělat zbytečně | Nemít povinnost udělat |
---|---|
She needn't have called me. She didn't know.
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She didn't need to call me, so I didn't hear from her.
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They didn't need to come. They didn't know.
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They didn't need to come, but they came anyways.
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I wish I'd known it was going to be cloudy. We needn't have put on sunscreen.
Udělat zbytečně: |
We needn't have put it on.
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Nemít povinnost udělat: |
We didn't need to put it on.
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We didn't have to put it on.
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Must, mustn't, needn't – nejdůležitější body:
I must play.
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Musím hrát. |
I mustn't play.
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Nesmím hrát. |
I needn't play.
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Nemusím hrát. |
I don't need to play.
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I don't have to play.
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I needn't have played.
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Nemusel jsem hrát. (= hrál jsem zbytečně) |
I didn't need to play.
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Nemusel jsem hrát. (= neměl jsem povinnost hrát) |
I didn't have to play.
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Doporučujeme si procvičit MUST, MUSTN'T, NEEDN'T v našich cvičeních.