Mary should never have been allowed to try to swim in the sea alone. A. When Mary let to swim in the sea alone, she said new what she was doing. B. It would probably be wrong to let Mary sw

When Mary let to swim in the sea alone, she said new what she was doing.

It would probably be wrong to let Mary swims in the sea on her own.

No one could have stopped Mary from trying to swim in the sea by herself.

Someone ought to have stopped Mary from