相信地

例句：

1. 1. I believe in the power of education to change lives.
   我相信教育的力量可以改变生活。
2. 2. She believed that he would come back soon.
   她相信他很快就会回来。
3. 3. The scientist believes in the possibility of a cure for cancer.
   这位科学家相信癌症有治愈的可能。