应

should, ought to

auxiliary Uncommon #6,273
should, ought to As a standalone modal, 应 is somewhat formal; 应该 is more common in everyday speech.
CH: 你应早点休息。
EN: You should go to bed earlier.

他们应给公众交待

They owe the public an explanation.

— 芭萨提的颜色 (2006)

我应向你道歉。

I owe you an apology.

— 隐藏摄像机 (2005)

吾应庆幸,

I should consider myself lucky.

— 潜行者 (1979)

我应放更多盐。

I should add more salt.

应不应该问医院

Should we ask the hospital?

— 关于我母亲的一切 (1999)

你应明白年青人的心情!

You should understand how young people feel!

— 七武士 (1954)

那圣地亚哥应不应该有危险呢?

So, should San Diego be dangerous?

— 好人寥寥 (1992)

他们明晚应会碰面

They should meet tomorrow evening.

— 窃听风暴 (2006)

我应带他到哪里?

Where should I take him?

— 伯纳德行动 (2007)

应在生命终结时对他们提这些问题。

These questions should be asked of them at the end of their lives.

— 飞向太空 (1972)

“不,商业应为艺术服务”…而不是艺术服务于商业

“No, business should serve art”… not the other way around.

— 歌剧红伶 (1981)

天国在它应在之处

Heaven is where it belongs.

— 这个男人来自地球 (2007)

对了,我应揍他一顿

Oh right, I should beat him up.

— 用心棒 (1961)

我们应放弃其他的,离开这里

We should give up everything else and leave here.

— 虎胆龙威 (1988)

我不想他说我应得到这样的报应

I don't want him to say that I deserve this kind of punishment.

— 爱情是狗娘 (2000)

这是应做的

This is what should be done.

— 黑店狂想曲 (1991)

我想我们应集中于另外的事情。

I think we should focus on something else.

他太太不想要我不知道应不应公开

His wife doesn’t want it, and I don’t know whether I should make it public.

— 蓝白红三部曲之蓝 (1993)

应是十三骑!

There should be thirteen riders!

— 七武士 (1954)

此种案子应每周调整一次

Cases like this should be adjusted once a week.

— 野蛮入侵 (2003)

听著,如果你是菊千代你应是十三岁

Listen, if you were Kikuchiyo, you should be thirteen.

— 七武士 (1954)