Sometimes when I open my eyes, I don't believe I'm awake.

有时候，当我睁开眼睛的时候，我不相信自己是醒着的。

youdao

Sometimes when I am alone I sing, I sing the song no one could understand.

有时我一个人的时候我歌唱，我唱那些谁也不懂的歌给自己听。

youdao

Sometimes when I feel upset about my life, I can calm down hearing this song.

有时候我觉得我的生活烦躁的时候，听着这首歌我就能平静下来。

youdao

"It is kind of hard to believe sometimes when I look at his work to realize that one sheet of paper goes into each of the animals with all of the complexities."

VOA: standard.2010.03.17

Because sometimes when I was in Israel and West Bank I could not discern who is Arab and who is Israeli because my eyes didn't allow.

因为有几次我在以色列，约旦河西岸,我无法分辨谁是阿拉伯人，谁是以色列人,我没那种眼力。

普林斯顿公开课 - 人性课程节选

but sometimes when I have a really good day and I'm feeling my luck is good,

有时候，可能某一天特别顺利，我感觉我这天的运气挺好的，

沉迷于彩票的人们 - SpeakingMax英语口语达人

K. QUINN: Sometimes when I read the book, I feel like I'm going to all the places.

NPR: Harry Potter Fans Slug Down Pages of 'Prince'

Sometimes when I get back from training and I think about it I can't believe how far I've come.

BBC: Foxes defender living the dream

Sometimes when I glance in the rearview mirror, I'll see my kids glued to the screen, oblivious to the real world rushing by.

WSJ: Dan Zevin: Driving in the Car With Dad