《红宝书》考研英语词汇
每日一句
After a spouse has been selected, each family investigates the other to make sure its child is marrying into a good family.
词汇突破
investigate [ɪnˈvestɪɡeɪt]
v. 调查；研究
结构分析
本句的主干是 each family investigates the other to make sure its child is marrying into a good family，其中 each family 为主语，investigates 为谓语，the other 为宾语，to make sure its child is marrying into a good family 为目的状语，its child is marrying into a good family 为宾语从句。After a spouse has been selected 为时间状语从句。
参考译文
在选择配偶后，每个家庭都会调查对方，以确保自己的孩子嫁给了一个好家庭。
