This project is designed to help homeless people.

这个项目旨在帮助无家可归的人。

The scheme has been set up to help homeless people.

这个计划的目的是帮助无家可归的人。

The number of homeless people has increased dramatically.

无家可归者的人数急剧增加了。

She sold clothes on consignment to benefit homeless people.

她以代售方式卖服装来施益于无家可归的人。

The number of homeless people is a telling comment on the state of society.

无家可归者的数量是社会状况的生动写照。