高一英语求助...

1.支援者们在西部开发中发挥了重要作用.
People from other area played an important role in developing the western area.
2.朋友被期待能互相理解和互相关心.
Friends are expected to understand and care each other.
3.我的家乡发生了巨变,我几乎认不出它来了.
My hometown changes a lot and I hardly recognize it.

1. The support developed in the west has played the vital role
2. The friend anticipated can mutually understand and mutually care about
3. My hometown has had the great change, I nearly could not recognize it to come