1. we are 4 … our family. 2. we meet our relatives … some special occasions. 3. my cousin got married … last year. 4. my mother is a doctor … profession. 5. my friend's father works … the railway. 6. my brother goes … school. he is … the 7th grade. 7. my parents are … their late thirties. 8. they are twins, but … spite … this they are very different. 9. my brother is crazy … football. 10. i take … my mother – i'm fair-haired and blue-eyed. 11. i always take care … my younger sister. 12. our dog is devoted … all the members of the family. 13. my parents are easy to get … with and i would always come to them first if i had any problem to be solved.
2)on
3)-
4)by
5)at
6)to. in
7)in
8)in ... of
9)about
10)after
11) of
12)to
13)on