题目

英语,请分析下面的句子,尤其是括号中部分
All the photographs in this book,(unless) stated (otherwise),date from the 1950s.
(Leave) your key with your neighbor (in case) you lock yourself out one day.
To show our respect,we usually have to take our gloves off (whoever) we are to shake hands with.
The lawyer seldom wears anything other than a suit (whatever) the season.
-Are you ready for Spain?
-Yes ,I want the girls to experience that (while) they are young.
Many people can’t learn any lessons from the mistakes they’re made (unless) they (get hurt somehow).
能否分析下句子结构的理解~

提问时间：2020-10-18

答案