Ответ в теме: MUST — MAY — MIGHT — CAN’T

Произнесите вслух все возможные предложения, используя приведенные подстано¬вочные таблицы. (Упражнение на выработку ав¬томатизма речи)
Переведите каждое предложение на русский язык.
Не
must may might can’t
know your sister be busy be ill be tired be hungry

Не
must may might can’t
be
sleeping working hard watching TV having dinner playing football

He
must
have
forgotten your address

may

lost your book

might

missed the train

can’t

caught cold

fallen ill

left the country

sold his piano

bought a car