Please answer 4 questions out of the 6 questions below.

请回答以下六题中的四题。

youdao

Answer 4: China is a fascinating place. Everything here is so different from America.

回答四：中国是一个迷人的地方。这里的一切都跟美国不同。

youdao

If you ask how many products are supplied by Pavlova, Ltd., you'll get the answer 3 instead of the correct answer 4.

如果您询问“通讯设备公司”供应多少种产品，您将获得答案3而不是正确的答案4。

youdao

So let's see, we started with 8 bonding electrons, and we used up only 4, so the answer is yes, we have 4 bonding electrons left.

那么让我们来看看，我们一开始有八个成键电子，然后只用掉了四个，因此答案应该是还有剩余，我们还剩下了四个成键电子。

麻省理工公开课 - 化学原理课程节选

Or, maybe speaking about the answer to the questions on the Problem Set NO.4 will help you to think this through.

习题册上第四题的答案,也许会对你们有所帮助

耶鲁公开课 - 金融市场课程节选

4 So even if the correct mathematical answer is 1.4 or whatever, when you divide an int by an int, you only have room in that variable, in the response for an actual integer.

所以即使那个正确的答案是4,或别的数值，当你用一个整型数除以一个整型数，在那个变量的返回值里，只有,存储一个整型数的空间。

哈佛公开课 - 计算机科学课程节选

And while he does keep a bookkeeper on staff, unfortunately she's not around to answer questions at 4 a.m.

FORBES: Your Free Online Accountant

The answer is, it would add at most 4% to the cost of building an iPhone.

FORBES: Five Biggest Challenges for Apple in China

The answer (regardless of price fluctuations): 18.4 cents on every gallon that you purchase.

FORBES: Washington's Hidden Taxes