选c
a.生活应该是完美的.b.生活不简单.c.我们应该互相理解.d我们应该互相帮助.
.原文:
What we really need is the understanding of each other,whether between a husband and wife,a parent and child or just between two friends.This is the key to a happy life .我们真正需要的是彼此的了解,无论是夫妻之间,父母与孩子或只是两个朋友之间.这是幸福生活的关键.