我的学生证和书在里面。

My school ID card and books are in it.

youdao

我的学生证在桌子上。你的呢？

My school ID card is on the desk. What about yours?

youdao

我的学生证丢了。没有它我什么也做不了。

I lost my school ID card. I can do nothing without it.

youdao

我找不到我的学生证了。

I can't find my school ID card.

youdao

我找不到我的学生证了。

I can't find my school ID card.

youdao