I often wonder what future generations will make of our efforts.

我常常想：后代将怎样评价我们所作出的努力。

《牛津词典》

You may often wonder why we students should study something that has nothing to do with our own lives.

你可能常常会想，为什么我们学生要学一些与我们自己生活无关的东西。

youdao

I often wonder who will be the last person to see me alive.

我常常会想，谁会是最后一个见到我的人。

youdao

Parents often wonder what effect thumb sucking or sucking on a pacifier might have on their baby's teeth.

VOA: special.2009.03.11

I said that if I was really hygienic, and you can now wonder about how often do I shower?

但是这真的很棒，对不对？,那么为什么我要说这些呢？,我说过如果我真的很讲卫生的话？

麻省理工公开课 - 计算机科学及编程导论课程节选

People thinking of relocating to greener, safer pastures often wonder where these lists come from.

WSJ: Joe Queenan on Lists of Best Cities to Live In | Moving Targets

He had his ticket for the Titanic stolen and I often wonder what happened to the blighter who took it.

BBC: Cornwall

But I often wonder what it would have been like if my father had a greater presence in my life.

WHITEHOUSE: The White House Blog: The President