我知道你必须阅读图书馆的预约书籍，而且这有时间限制。

I know that you have to read reserve books in the library and that you have time limits.

youdao

如果你想成为一个好的读者你必须阅读。

You have to read if you want to be a good reader.

youdao

如果你想成为一个好的读者你必须阅读。

You have to read if you want to become a good reader.

youdao

You have to know where the vowels are supposed to go, and that makes it harder to learn how to read, but when you have the vowel sounds it's easier and the Greeks made that contribution.

你必须知道这些元音都应该加在哪,这使的学习阅读变得更加困难,但是如果填入元音,那么就会简单点,而希腊人在这方面做出了贡献

耶鲁公开课 - 古希腊历史简介课程节选