Объяснение:

первое упражнение

1)Naughty

2)ghost

3)ruined

4)weekly

5)loud

6)mines

7)rush

8)introduce

9)puzzled

10)knock

11)worried

упражнение 2

1)ugly

2)poor

3)miserable

4)excited

5)relaxed

6)crowded

7)clean

8)quiet

9)interested

10)ruined

упражнение 3

made heard took

found said was/were

spent read went

met woke saw

упражнение 4

1)said

2)shouted

3)met

4)left

5)didn't sing

6)didn't do

7)found

8)took

9)was

10)read

УДАЧИ!)))