Sometimes people just lift a finger and that's enough.

有时候，人们只要手之劳就够了。

All those in favor of home raise your hand.

所有赞成留在家里的人手。

Everybody put up their hand, even Zacharias Smith, though he did it very half-heartedly.

体手，连扎卡赖斯史密斯也手了，尽管勉勉强强。

And he shook his golden curls, with his easy and beautiful smile, and looked at his mother, who made him a salute with her hand.

代洛西披着金发，微笑着朝他母亲看，母亲手和他招呼。

Not one person raised their hand.

有一个人手。

Raise your hand if you're in your 20s.

现场二十多岁的请手。

Mission leaders raised their hands in jubilation.

领导者们手欢呼。

When I went to school in America, I found it really easy, but I didn't know it at the time because when I took classes, I was graded on participation, so like 10-20% of my course was just if I raised my hand.

在美国学的时候，觉得特别简单，但当时自己意识到，因为的时候，成绩里有一部分是堂表现分，就比如，程的10%到20%的分数只要你手就能拿到。

I guessed that she raised her hand to answer the teacher's questions.

猜是手回答老师的问题。

Normally, you sit there quietly, raise your hand, ask a question.

通常，你安静地坐在那里，手，问一个问题。

Raise your hand if you said Japan, no moon landing for them.

如果你说日本，请手，他们有进行过登月。

Those of you that said no clearly aren't middle-school teachers.

那些手的朋友，肯定不是初中老师。

If you said Asia, raise your hand.

如果你说的是亚洲，请手。

Show of hands, has anyone here gotten broken up with via text?

请手，这里有人被发短信甩了吗？

You see it on their faces and their bodies, and they sit with their chairs and they make themselves tiny, and they will not fully stretch their arms when they raise their hands.

你会看到他们的脸和身体都会出现崩溃的迹象，他们坐在椅子，让自己变小，他们手时也不会完全伸展开双臂。

So raise your hand if you are among the libertarians who's prepared to stand up for the theory and respond to the objections.

如果你是自由主义者，准备好站出来捍卫它，回应那些质疑，请手。

If you can think of a better system, keep your hands down.

如果你能想出更好的体制， 请别手。

An almost imperceptible raise of the hand indicates a bid.

一个几乎觉察不到的手则表示叫牌。

'They are young farm horses and haven't learned how to behave, 'my mother told me.

“他们是年轻的农场马，学过怎么手投足，”妈妈告诉。

Roger too, maybe, and maybe Roger raises his hand but not too enthusiastically.

罗杰也有 也许罗杰虽然手了 但有多少热情。