你在学校图书馆必须保持安静。

You must keep quiet at school library.

youdao

我们必须保持安静。

We must keep quiet.

youdao

看电影的时候，你必须保持安静。

You keep quiet while watching the film.

youdao

在图书馆你(1)必须保持安静。

You (1) keep quiet m the library.

youdao

那边角上的几个孩子必须保持安静。

Those boys in the corner there must keep quiet.

youdao

当你在图书馆时，你必须保持安静。

When you are in a library, you must be quiet.

youdao

当你在图书馆时，你必须保持安静。

Please keep quiet while others are studying.

youdao

我们在图书馆里必须保持安静。

We must keep quiet in the library.

youdao

在阅览室我们必须保持安静。

We must keep quiet in the reading room.

youdao

好的我们必须保持安静好不？

Okay. Just, we gotta be really quiet, okay?

youdao

在图书馆我们必须保持安静。

It's necessary keep quiet in the library.

youdao

上课时你必须保持安静。

You must keep quiet in class.

youdao

参赛者在指定的比赛区域中必须保持安静。

Competitors must remain quiet when inside the designated competition area.

youdao

这儿有许多病人，所以我们必须保持安静。

There are many sick people here, so we must be quiet.

youdao

你必须保持安静。

You must keep quiet.

youdao

在整个测试过程中你必须保持安静并且视而不见。

You must stay quiet and out of sight during the test.

youdao

首先，我们必须学会保持安静平和，定居在一个地方一段时间。

First, we must learn to be quiet, to settle down in one spot for a spell.

youdao

你们必须做什么？---我们必须在图书馆里保持安静。

What do you have to? --- We have to be quiet in the library.

youdao

你看，我说出口了。你必须知道，请保持安静。

There! I said it, and you need to know that…be quiet, please.

youdao

那婴儿正在睡觉，保持安静！我们必须保持我们的教室干净。

Keep quiet! The baby is sleeping. We must keep our classroom clean.

youdao

我们必须在课堂上保持安静。

We should keep silent in our class.

youdao

我必须要保持安静吗？

Must I be quiet?

youdao

我必须要保持安静吗？

Must I be quiet?

youdao