Okay? So it is good to be specific where you can, so you can always put in brackets, and the actual number.
情况允许的话尽可能详尽一些总是好的，所以你们可以加进去一对括号，然后在里面写上确切的数字。
Imagine if coffee is 10%, at the end of the sentence, I can put: " (10%)", or, I can write the word "at 10%".
假设咖啡的比例是10%，在句子末尾我可以加上" (10%)"，或者写上"at 10%"。
I could actually write out the word "ten percent", and say: "of the total at ten percent".
其实我可以把这个单词"ten percent"写出来，然后说"of the total at ten percent"（占了总量的百分之十）。
Or, if they didn't give me any percents, but imagine if this says two cups a day, and this says 20 cups a day,
或者，如果他们没有给出任何比例，但是假如题目上说了一天两杯，这里说一天20杯，
what I could also do is write down specifically if they gave you a number...what that number is.
那我也可以把具体的数字写下来，把他们提供的数字写出来。
So, sometimes they won't give you a percent, but they'll actually say an amount.
有时候他们不会给你一个比例，而是会给出一个数量。
If they say an amount, you can actually write in that amount.
如果他们给出的是一个数量，那你们其实可以写那个数量。
So, for example, if they said two cups a day, I could say: "Coffee makes up a small fraction of the total at two cups a day.", so that's also possible.
比如，如果他们说了一天两杯，那我就可以说："Coffee makes up a small fraction of the total at two cups a day."（咖啡以一天两杯的数量占了总量的一小部分），这也是可行的。
Now, what about if we wanted to talk about tea?
如果我们想描述茶应该怎么说？
Tea is a large fraction, so, we can use the exact same vocabulary, but change the word "small" to "large".
茶占了很大一部分，我们可以使用同样的词汇，只是要把"small"这个单词换成"large"。
So, we can say: "A large fraction of the total is tea.", "A large percentage is tea.",
我们可以说："A large fraction of the total is tea.", "A large percentage is tea.",
"Tea makes up a large number of the total.", "Tea makes up the lowest...the highest..."
"Tea makes up a large number of the total."（茶占了总量的很大一部分），或者"Tea makes up the lowest...the highest..."（茶所占比例最低.......最高......）。
In this case, we're not talking about large, but the opposite of "lowest" is "highest".
在这里我们讲的不是"large"，不过"lowest"的反义词是"highest"。
"A very...a very large percentage of the total is tea.", and "A very large proportion is tea."
还可以说"A very large percentage of the total is tea."和"A very large proportion is tea."。
Okay? So, these are great expressions to use when you are describing percents and percentages.
懂了吗？以上都是你们在描述比例的时候可以用的很棒的短语。
Okay, so thank you for watching this video, I would like to invite you to come visit our website at www. engvid. com.
感谢你们观看这个视频，我想邀请你们登陆我们的网站www. engvid. com。
There, you can actually do more practice questions and actually test yourself by taking our quiz to make sure that you understand this video,
在那里你们可以做更多练习题，通过我们的小测验来测试自己，确保自己弄懂了这个视频的内容，
as well as so you can practice using some of these percentages and numbers.
你们还可以练习使用其中一些比例和数字。
Thank you again for watching, and until next time, take care.
再次感谢你们的观看，下次见，保重。