The Present Perfect indicates completed actions with relevance to the present.

For a full list of sentences and translations, you can consult Skysmart solutions for Exercise 124 or educational video resources.

This exercise focuses on using the Present Perfect tense (has/have + Past Participle) to list actions Robinson Crusoe has already completed, such as building a house, making pots, and befriending Friday.

The adverb "already" (уже) is used to emphasize that the action is done.

Here is the translation for from the "Enjoy English" 5th Grade textbook (Biboletova). This specific exercise focuses on using the Present Perfect tense to describe the accomplishments of Robinson Crusoe. English Text & Translation