After graduating from college,i took some time off to go travellimg____turned out to be a wise decision 为什么空格里用that
问题描述：
After graduating from college,i took some time off to go travellimg____turned out to be a wise decision 为什么空格里用that
答
毕业后,我花了一些时间四处旅游,那最后证明是个明智的决定.
用that的话,那就是代词,是代指之前的行为.此处应当也可以用which.如果有逗号,那就只能用that了.