Hãy sắp xếp các từ sau thành câu có nghĩa hợp lí

V. Hãy sắp xếp các từ sau thành câu có nghĩa hợp lí.
1. many / there / family / How / are / your / people / in?
____________________________________________
2. down / please / your / books / Sit / open /and.
____________________________________________
3. in / factory / works / father / a / My.
____________________________________________
4.This / houses / are / my / their / and / those / is / house
_________________________________________________
5. tall / are / There / trees / around / the / house.
__________________________________________________