殖民者试图通过建立学校和医院来教化当地居民。

The colonizers tried to ___civilize the local people by building schools and hospitals.

夏令营旨在帮助这些孩子变得更有礼貌和教养。

The summer camp aims to ___civilize these children by teaching them proper manners.

教育通过传播知识和价值观来帮助社会文明化。

Education helps to ___civilize a society by spreading knowledge and values.