Simple present tense

Where is he? He must be watching TV.


5. must+ Perf.Inf. (Тугалланган иш-ҳаракати. Эҳтимоллик)ю
Must+have+ P.II
I must have left my book at home.
The Browns must have been to the Zoo yesterday.
They spoke about animals.
His father must have sent him some money, he has bought a lot of things.
She must have phoned to somebody she was speaking on the phone.


6. must+ Perf.Cont.Inf.
He must have been reading this book for two hours.


7. must феълининг ўтган замон шакли йўқ. Унинг ўрнига had to ишлатилади.
I had to help him yesterday.
Эквиваленти. do-have to, have got to
does-has to, has got to
I must do this work.
I have to wear glasses. My eye signt is very bad.


I have to do this work. I have got to do this work.
I don’t have to do this work. I haven’t got to do this work.
Do you have to do this work? Have you got to do this work?


He had to help me yesterday.
He didn’t have to help me yesterday.
Did he have to help me yesterday?
MODAL VERB «CAN».
1. Бирор-бир иш-ҳаракатини ақи-зеҳн орқали бажара олишликни ифодалайди.
I can read and write.
He can play chess.
2. Бирор иш-ҳаракатини куч ишлатиб қила олишликни ифодалайди.
I can climb a tree.
She can open the window.
He can break the log. (Тўнка, хўла).


3. Рухсат сўрашни, рухсат беришни ёки тақиқлашни ифодалайди.
Can I leave my bag here?
Can I take your dictionary?
Could you do me a favour?
You can come at any time.
You can’t smoke here.


4. Can модал феъл бирор ишни қилишга имконият борлигини ёки йўқлигини ифодалайди.