I do not which one would I prefer, because I had not experienced them.

我不知道自己会作何选择，因为两种生命我都没有经历过。

youdao

What I had not experienced was the folderol among the children and the way that even the schools had gotten into the act.

我没有经历过的是孩子们的胡闹，这甚至连学校也参与进去。

youdao

All content would have been only theoretical because at that time, I had not yet experienced the benefits of personal achievement and continuous improvement.

那个时候，我还没体验过个人成就和持续进步所带来的种种好处，一切都还处在理论水平。

youdao

But when a car takes off, like mine did at Le Mans, that was something I had not experienced before and certainly don't want to go through again.

BBC: Mark Webber column

Elderly men and women would ask me how to cope with fear of dying, asking me even though at the ripe old age of twenty-four I had not ever experienced that feeling.

FORBES: Why Do Patients Take Their Doctor's Advice?