In(3) of(2) for(2) to,by,about Lizzy is proud ...... Her collection. There are twenty...

Question

In(3) of(2) for(2) to,by,about Lizzy is proud ...... Her collection. There are twenty dolls ....... It

Answer 1

1)of
2)in
............

Answer 2

Lizzy is proud of her collection. There are twenty dolls in it