Qarshi davlat universiteti ingliz filologiyasi fakultetlararo ingliz tili

Model: If + subject + Present Simple, Subject + must/have to/have got to + do (necessity - zaruriyat)
If you don’t want to be late for the beginning of the film, you must/have to/ have got to leave at once.
f) Gapning if qatnashgan qismida Present Simple, asosiy qismida esa should/ought to/had better yoki fe’llarning oddiy shakli (do) ishlatiladi. Gapning should/ought to/had better yoki fe’llarning oddiy shakli (do) qo’llangan qismi harakatni bajarishga maslahat berishni ifodalaydi.
Model: If + subject + Present Simple, Subject + should/ought to/had better + do (advisability - maslahat)
Model: If + subject + Present Simple, do + … (advisability - maslahat)
If you want to get rid of this cold, you should/ought to follow the doctor’s instructions.
If she doesn’t want to be fired, she had better be punctual.
If you want to keep fit, stop smoking and take up a sport.
If you don’t want to put on weight, don’t eat so much.
g) Gapning if qatnashgan qismida Present Simple, asosiy qismida esa can, could, would modal fe’llari so’roq gap shaklida ishlatiladi. Gapning can, could, would modal fe’llari qo’llangan qismi iltimos qilishni ifodalaydi.
Model: If + subject + Present Simple, Can/Could/Would + you/I + do …? (Request - iltimos)
If you don’t have anything to do now, can you do the dishes for me?
If this report isn’t urgent, could I leave a little early today?
h) Gapning if qatnashgan qismida Present Simple, asosiy qismida esa Why don’t we …?, Shall we …?, Let’s … modal fe’llari ishlatiladi. Gapning why don’t we …?, Shall we …?, Let’s … , Subject + could modal fe’llari qo’llangan qismi taklif kiritishni (suggestion) ifodalaydi.