查词典可知

promote：to help sth to happen or develop

boost：to make sth increase, or become better or more successful

新视野大学英语教材的课后题中，有一道题包含这两个词，句子分别为:

research into the human experience helps to boost our knowledge about the world;

humanistic knowledge continues to promote the ideal foundation for exploring and understanding the human experience;

这两道题目给的答案能否互换？

之前还有题目，promote后加的learning；boost后加的academic achievement

这两个词到底有什么区别？

感谢解答！