Long vacations can give us time to do things like volunteer这句话对吗?如果错了 哪错了

Long vacations can give us time to do things like volunteer这句话对吗?如果错了 哪错了 Vacations can be a learning experience.为什么前面复数后面可用a If you work you can save all of your money to go on vacations together翻译 Long vacations would give us time to do things like volunteering中为什么volunteer要加ing Can last long?翻译 'How long can I G LONG怎么样 G LONG BURGERS怎么样 maybe soon we can all travel to space for our vacations in a few years 翻译顺 Great vacations翻译 How long can they live? As Long As I Can As long as I can How long I can hold as long as I can asi long as you can 帮忙分析下这个英语句子的结构I hope you can provide me with some information about the kinds of vacations that your firm can offer I hope you can provide me with some information about the kinds of vacations that your firmcan offer .这个句子是什么从句?