什么是阿司匹林中的有效成分？

What is the active ingredient in aspirin?

什么是另类医疗？它能为你做些什么？

What is alternative health care? What can it do for you?

人人都知道对自己来说什么是最好的。

Everyone knows what's best for him or herself.

她对孩子们很有两下子，说什么是什么。

She has a magic touch with the children and they do everything she asks.

在记者眼里，没有什么是不可冒犯的。

For journalists nothing is sacred.

雷诺兹已经不知道什么是快乐。

Happiness was an emotion that Reynolds was having to relearn

这本书让你大致了解一下什么是替代疗法。

The book gives you a flavour of what alternative therapy is about.

他们根本没有理解什么是摇滚乐。

They have simply misunderstood what rock and roll is

如今的孩子没人告诉他们什么是对什么是错。

Kids these days have no one to tell them what's right and wrong