On my first day here I thought, "Ooh, how will I survive?"

在这儿的第一天我想：“噢，我该怎么挺过去呀？”

《柯林斯英汉双解大词典》

I already knew it on my first day of primary school.

我在上小学的第一天就知道了。

youdao

On my first day of junior high school, I was attracted to Elizabeth's beautiful, shining eyes.

在上初中的第一天，我就被伊丽莎白美丽而闪亮的眼睛所吸引。

youdao

when I talked on the first day of class about my own boyhood experience when a Coca-Cola was an eight ounce glass or a Pepsi was an eight ounce bottle rather, that was a serving.

上课第一天,我讲了我少年时代的经历,那时可口可乐装在八盎司的玻璃瓶里,百事可乐也一样,那是一餐份量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

On my first day as a copy editor I opened mine to be greeted by a dead rat.

FORBES: Connect

And on my first day in Barcelona for Mobile World Congress, it happened to me with my BlackBerry Z10.

ENGADGET

On my first day of high school, going into math class, two of my classmates pointed and laughed at me.

NPR: Being Content with Myself