4c
2) Can we watch tv after dinner?
3) I can't see the board
4) James can help us tomorrow
5) you can read my newspaper
6) Can we park here?
7) Can I sit here?
8) she can't go to the cinema tomorrow
4b
1) can we swim today?
2) I can't read
3) I can't remember
4) we can have
5) can I speak
6) can walk
7) I can hear
8) can you open