分类：教育/科学-外语学习-英语考试
问题：Thisisthefirsttimethat/whenwemee? 
This is the first time that/when we meet each other  请问哪个对？that or  when?
回答：this is the first time that we meet each other.

It is the first / second time…. that…结构中的从句部分，用现在完成时。
　 It is the first time that I have visited the city.