1 . 新法律最终将对我们有利。
Ultimately, the new law will work ________ ________ ________.

2 . 这本书详尽地描述了他支教的经历。(account) (汉译英)

3 . 传统节日从先辈们那里传给我们。
Traditional festivals________ _______ ________ _______to us from________ _________ .

4 . 黑暗中，如果妻子和丈夫走散，父母和孩子分开，再见面将是毫无希望。
If, in the darkness, wife was separated from husband, ________ ________ from________, there was no hope of________ meeting again.