Мэри не смогла сдать экзамен вчера,

Мэри не смогла сдать экзамен вчера, так как она заболела гриппом.
e) Вам пришлось

Результаты (английский) 1:

Mary was unable to take the exam yesterday, because she has the flu. e) you had to

Результаты (английский) 2:

Mary could not pass the exam yesterday, as she was getting the flu.
An e) you have

Результаты (английский) 3:

mary didn't pass the exam yesterday, so she got sick with the flu.(e) you have to