1.
1)cousins
2)nephew
3)grandfather
3)aunt
4)grandson
2.
1 b
2 c
3a
4e
5d
3.
1 work
2 goes
3doesn't speak
4 works
5 don't see
4.
1 How do you travel to school?
2 When do they have lunch?
3 Which sports does she do?
4 When does finish this lesson?
5 What do you wear at school?