Select the most appropriate passive form of the given sentence.
The flood victims of Assam have to make highway their home every year.
1
Highway has to be made their home every year by the flood victims of Assam.
2
Highway has been made their home every year by the flood victims of Assam.
3
Highway is being made their home every year by the flood victims of Assam.
4
Highway has made the flood victims of Assam their home every year.