Ответ:

1) finished

2) has written

3) went

4) when did you come

5) haven’t decided

6)left

7) have bought

8) died

9)has never been abroad

10) hasn’t arrived yet

3.

1)I knew this boy when I went to school

2) they have never met before

3) my parents got married twenty years ago

4) I haven’t seen my friends for eternity

5) I have just cooked a coffee, want one?

6) Henry sent a letter to his parents last week

7)he hasn’t received the answer yet

8)I lost my phone yesterday and haven’t found it yet

9) he was so hungry that he ate everything he had found in the fridge and fell asleep

10) it’s 11 o’clock already and she hasn’t gotten up yet

Объяснение: фууух закончила