Ответ (RU)
6) I
haven't talked to my friend yet. (not talk)
7) They just
sent several New Year postcards. (send)
8)
Have you
met Tom before? (meet)
9) I
have seen him this week. (see)
10) My sister
has entered the university already. (enter)
11) Oh, that boy
ate three ice creams! (eat)
12) I
bought this book a year ago. (buy)
13) I can't get in the house. I
lost my keys. (lose)
Ответ: Выше решенные предложения
Ты молодец! У тебя всё получится!