1)I have eaten dinner at eight o'clock.
2)I have done my English homework.
3)I have watched TV with my parents.
4)I have played computer games.
5)I have read a part of the book.
6)I have done the washing up.
7)I have gone to the shop.
8)I have cleaned window in my room.
9)I have listened music on the MP3 player.
10)I have written a letter to grandmother.
Удачи!