汉译英(初二)1,He volunteers to teach the children in the mountain

汉译英(初二)
1,He volunteers to teach the children in the mountain village.
=He _______ the children ________ ________ _______
2,He decided to work in the west part of China after graduation.
=He ______ ______ _____ to work in the part of China after ____ ____ school.
3,He went to college two years ago.
=He _______ ______ ______the college ______ two years ______.
4,She has much experience in teaching.
=She is _____ _____ _____.
题目打错了,应该是同意句替换