What to should help we homeless do people8/15Rearrange the sentences to make meaningful sentences What/ to/ should/ help/ we/ homeless/ do/ people?What should we help to do homeless people?What should we do to help homeless people?What we should do to help homeless people?What we should help to do homeless people?Giải thíchĐáp án: B Giải thích: to V chỉ mục đích Dịch: Chúng ta nên làm gì để giúp người vô gia cư?