Там в задании написано, Прочитайте, используйте стикеры в конце книги.Т.е там надо налепить стикеры.
Knew, flew, rang, could, danced, wrote, had, grew, drank, sat, blew, spoke
1 are
2 don't
3 was
4 is
5 some
6 is
7 is
8 is
9 has
10 is
11 is
12 is
13 are
14 was
15 are
16 are
17 is
18 scales
19 work
20 hair
21 is
22 is
1)If I were rich,I would give some money to unhealthy children.
2)if I were principle of my school,I will study hard on each lesson
3)If I won a lottery,I would keep my money for black day
4)in the future I would like to get job,which I will enjoy.
5)If I were poor,I would have more than one job
2They had been playing football.
3Somebody had been smoking in the room.
4She had been dreaming.
5He had been watching TV.