Răspuns:
1.
Prima propoziție - a)
A doua propoziție - b)
2.
¹. Past continuous
². Past simple
3.
(1)went
(2)got
(3)survived
(4)found
(5)was hiding
(6)didn't recognize
4.
Bernard went to Scout Camp.
When he was walking, he got lost.
He survive four days alone.
He was hiding.
He was hiding because he didn't recognize the people.
