Question

Вставьте по смыслу подходящий модальный глагол или заменитель модального глагола.
You               see the Mona Lisa in the Louvre in Paris.
I'm very tired, I                 go to bed.
You                       (not) park  your car here. There is a sign.
I lost my yesterday and I             (not) get into my flat.

Answer 1

1) can
2) must
3) mustn't
4) couldn't / was not able to....