I)
1 . C
2 . B
3 . B
5 . D
6 . A
7 . B
8 . C
9 . B
10 . C
II)
1 . isn't grown
2 . has learnt
3 . reading
4 . was bought
5 . have lived
6 . cleaned
7 . seeing
8 . has stopped
9 . go
10 . to phone
11 . reading
12 . playing
13 . buying
14 . writing/to start
15 . has taught/was graduated
16 . written
17 . Did you watch