There are times when I wonder why I do this job.

有时候我也不明白自己为什么要干这个工作。

《牛津词典》

There are times when I have been severely depressed.

甚至有很多时候我都非常抑郁。

youdao

There are times when I hate cycling, times when I don't want to even look at a bike.

有时我恨骑自行车，不想看自行车一眼。

youdao

There are definitely times when I wish I didn't have to be required to,

有时候，我确实会希望我不用被强迫，

介绍好朋友 - SpeakingMax英语口语达人

Unfortunately there are times when I've played when I probably shouldn't have and it's cost me.

CNN: Woods back from injury and on course for Masters challenge

"There are times when I put stuff on my credit card and close my eyes, " she says.

WSJ: Cross Training: A Racer on Ice Dreams of Summer Games, Too

There are times when I am out of work, and need some work, and I'll be getting a series of phone calls from him.

WSJ: Ted Danson and Keith Addis