35.2.2. gy. A1B1 (példák)

duty noun /ˈdjuː.ti/ 1 kötelesség (erkölcsi/a feladat része) [C or U]

I felt it was my duty to tell them the truth.

He only went to see her out of duty.

opportunity noun /ˌɒp.əˈtjuː.nə.ti/ 1 lehetőség, alkalom vmire [C or U]

Everyone will have an opportunity to comment.

The exhibition is a unique opportunity to see her later work.

An ankle injury meant she missed the opportunity to take part in the race.

He goes fishing at every opportunity.

Please contact us at the earliest opportunity.

essential adjective /ɪˈsen.tʃəl/ 1 létfontosságú, nélkülözhetetlen

Government support will be essential if the project is to succeed.

Computers are an essential part of our lives.

Water is essential for/to living things.

It is essential that our prices remain competitive.

For the experiment to be valid, it is essential to record the data accurately.

impossible adjective /ɪmˈpɒs.ə.bl̩/ 1 lehetetlen

It was impossible to sleep because of the noise.

It seems impossible that I could have walked by without noticing her.

He made it impossible for me to say no.

necessary adjective /ˈnes.ə.sər.i/ szükséges (vmihez)

If necessary, we can change the dates of our trip.

We don't want to take any more luggage with us than is necessary.

I won't stay any longer than necessary.

He lacks the necessary skills for the job.

Is it necessary to give so much detail?

possible adjective /ˈpɒs.ə.bl̩/ 1 lehetséges (megtehető)

Is it possible to speak to the manager please?

Please send it today, if possible.

Is it possible to buy tickets in advance?

Phrases and idioms:

be able to do sth képes vmire; lehetősége van vmire

He'll be able to help you.

Will she be able to do the work?

I'm sorry that I wasn't able to phone you yesterday.

It's so wonderful being able to see the sea from my window.

be unable to do sth képtelen vmire

We were unable to contact him at the time.

don't need to do sth/needn't do sth nem kell (megtenni vmit)

I can get there myself so you don't need to take me.

You needn't bring any food.

have (got) to do sth kell, muszáj (szükség/kényszer vmi megtételére)

I've got to go to Manchester tomorrow.

Do we have to finish this today?

They've had to change their plans.

need to do sth kell (szükséges megtenni vmit)

I need to do some shopping on my way home from work.

I need to go to the toilet.

Do we need to go with her?