The legal guardian must act on behalf of the child.

Gastrin and cholecystokinin and secretin act on the same target organs.

促胃液素、缩胆囊素和分泌素作用于相同的靶器官.

I can choose to ignore these extraneous thoughts or certainly choose not to act on them.

我可以选择无视这些无关的想法，当然也可以选择不按这些想法行事。

We must not act on assumptions.

我们不能凭想当然办事.

I know that he can't act on guess-work.

我知道他是决不会开空头支票的.

Don't act on caprice. Study your problem.

不要任性行事, 研究一下自己的问题.

Many people act on impulse without counting the cost.

很多人不考虑后果就莽撞行事。

A patient will usually listen to the doctor'sadvice and act on it.

患者通常都会遵照医嘱行事。

The children were told to act out their favorite story.

孩子们被要求表演他们最喜爱的故事.

Let's act out the crime to see what we can learn.

让我们将罪行演出来看我们可从中学到什么.

Comedians may act out a situation during their shows.

喜剧演员在他们演出的过程中也许会表演出某个情景.

I used to act out of blind impulse when I was young.

我年轻时常凭盲目的冲动行事.

All his life he tried to act out his beliefs.

他一生致力于把自己的信仰变成行动.

Children often act out their troubled feelings in their games.

儿童常常在他们的游戏中来表达他们烦恼的情感.

Use the role cards below to act out the situations.

用下面的角色卡片,表演这些情景.

Some people act out their anger in what is called Active Aggression.

有些人出于自己的愤怒,在什么是所谓的主动侵略.

The children started to act out the whole incident.

孩子们开始把整个事件表演出来.

Teenagers can act out their anxiety in various aggressive ways.

青少年们能把他们的焦躁用各种各样的攻击方式表现出来.

Can you act out the feeling of sorrow in body language?

你能用体态语言把痛苦的感觉表现出来 吗 ?

You watch actors who act out dialogues and perform scenes.

然后你们观看演员表演故事的情节和对话.

They are determined to act out their ideal.

她们决心把自己的理想变成行动.