Sắp xếp các câu sau sao cho hợp lí

sắp xếp 
1 . Hundred / the / are / bookshelf / there / in / books  / one .
2 . engineer / father / old / an / is / my / 47 / and / is / he / years .
3 . Student / in / class / many / there / your / are / how / ?
4 . That / chair / are / a / these / and / ís /  stools / .
5 . mother / do / old / and / does / what / she / how / your / is / ?
Mọi người giúp e nhé . Cảm ơn mn rất nhiều