Toshkent axborot texnologiyalari universiteti Urganch filiali 912-22.KI. Gruruh talabasi Qazaqov Mansurbekning Ingliz tili.2 fanidan tayyorlagan mustaqil ishi.
1.Modal Verbs
Modal verbs
Could
Have to
Must, need
Might
Can
May
Shall
Ought to
Can¶
Can¶
ability: I can ride a horse.
opportunity: We can stay with my brother when we are in Paris.
permission: She cannot stay out after 10 PM.
request: Can you hand me the stapler?
possibility: Any child can grow up to be president.
Present Positive: can
Present Negative: can’t
Past Positive: could, was able to, was allowed to
Past Negative: couldn’t, wasn’t able to, wasn’t allowed to
Future Positive: will be able to, can
Future Negative: won’t be able to, can’t
Could¶
possibility: Extreme rain could cause the river to flood the city.
past ability: Nancy could ski like a pro by the age of 11.
suggestion: You could see a movie or go out to dinner.
request: Could I use your computer to email my boss?
conditional: We could go on the trip if I didn’t have to work this weekend.
Present Positive: could
Present Negative: couldn’t
Past Positive: could have traveled
Past Negative: couldn’t have traveled
Future Positive: could
Future Negative: couldn’t
Have to¶
Have to¶
certainty: This answer has to be correct.
necessity: The soup has to be stirred continuously to prevent burning.
obligation: They have to leave early.
Present Positive: have to
Present Negative: must not, doesn’t have to
Past Positive: had to
Past Negative: did not have
Future Positive: will have to
Future Negative: won’t have to
Must¶
certainty: This must be the right address!
necessity: Students must pass an entrance examination to study at this school.
strong recommendation: You must take some medicine for that cough.
prohibition: Jenny, you must not play in the street!
Present Positive: must
Present Negative: must not, don’t have to
Past Positive: must have been, should have taken, had to have
Past Negative: must not have been, shouldn’t have drunk, didn’t have to get
