Сделайте пожалуйста 4 задание, заблаговременно спасибо:)

As he was running to help his father the mountain lion attacked his father. Sam heard his father screaming: "Bring a knife, Sam!" Sam started looking for a knife in a travel bag of his father. The mountain lion pressed his father to the ground. Sam was scared. He found a knife and immediately ran to help. Sam handed the knife to his father and he had hit the mountain lion several times. The mountain lion fell to the ground. In the end, people were still alive, but they would never be able to forget that terrible battle.
Пока он бегал на помощь, Горный Лев нападал его отца. Сэм услышал, как отец кричал: "Неси ножик, Сэм!" Сэм начал отыскивать ножик в дорожной сумке отца. Горный Лев придавил его отца к земле. Сэму стало ужасно. Он поймал ножик и безотлагательно побежал на помощь. Сэм передал нож отцу, и он ударил Горного Льва несколько раз. Лев свалился на землю. В конце концов люди остались живые, но никогда они не сумеют пренебрегать эту ужасную битву.

Suddenly Sam cried, 'Daddy, I will help you. Stick it!' . Jake answered, 'Come on! Sam, get the knife!' The lion hurt Jake's хэнд when Sam had taken the knife. While the boy was searching the knife , the lion tried to bite his father, but later brave Sam has given the knife to Jack and the dad  immediately attacked  the dangerous animal with fine edge of the knife. Then the lion stopped moving. After they became convinced that the lion was dead, Jack had joked,"You could fight with mountain lions before you learned how to ride a bike, Sam'. In the end Jake and Sam went further, toward adventure!