我终于知道The one in yellow coat.的正确改法了!

Finally,I understand why all my money is gone.
终于,我知道为什么我所有的钱都花完（浪费,丢）了.

教您一招：
22×28=-----
23×27=-----
24×26=-----
25×25=-----
以上各题的答案分别是：616,621,624,625
如果去乘,多繁呀!
如果百位上是2×3=6,后两位分别是2×8=16,3×7=21,4×6=24,5×5=25,多好啊!
32×38=-----
33×37=-----
34×36=-----
35×35=----
以上各题的答案分别是：1216,1221,1224,1225
如果去乘,多繁呀!
如果前两位是3×4=12,后两位分别是2×8=16,3×7=21,4×6=24,5×5=25,多好啊!
现在,您不但会做了,而且还会编题目,是吧!
真聪明!
无锡神奇数学家教（wxsqjj）

终于知道计算器上的 %
就是最最最最普通的那种计算器.科学计算器不是这样的.
有的时候在计算过程中误按到 % 键,屏幕上会突然冒出来一个无比奇怪的数字,只好从头重来.
直到今天看到了 Raymond Chen 大神的一篇文章才恍然大悟.原来这个键是以一种理科生无法理解但是对普通人很自然 (hopefully)
的方式运行的.比如你输入 700 + 5% =,那么结果“自然”是 735,而不是 700.05.同样的,输入 1000 – 8%
=,结果“自然”是 920,而不是 999.92.
我说的“自然”是说,当你心想“700加上百分之五是多少”的时候,你预期的结果是
735.如果你想计算比如“500的5%是多少”这样的问题,对不起,不是 500 ×5%
=,因为那样算出来的是“500乘以500的5%”.不过你可以不按等号,这样虽然比较 hacky 但是也可以达到你的效果.
这功能其实挺实用也挺强大的,比如商店打 8 折,折后加 9.5% 的税,那么你就可以计算 12.34 – 20% + 9.5%.
可惜 iPhone 上的计算器没有提供这个功能.好吧,其实提供了我也不会自然的列出那个算式,还是要想半天⋯⋯

茅塞顿开[máo sè dùn kāi]
【解释】：茅塞：喻人思路闭塞或不懂事；顿：立刻.原来心里好像有茅草堵塞着,现在忽然被打开了.形容思想忽然开窍,立刻明白了某个道理.
【出自】：《孟子·尽心下》：“山径之蹊间,介然用之而成路；为间不用,则茅塞之矣.”

During the period of high school,I didn't have the idea of part-time job and I never thought of working as well.When I entered university,I realized that most students were doing part-time jobs.Though not only could part-time job be hard sometimes,it also took a long time,I believe that part-time job is a starting point for the future career.We can accumulate much experience through the variety of jobs.At the same time,I came to know that proverb:where there is a will,there is a way.(有志者,事竟成)
希望有所帮助!另外,原文有一些地方写得比较粗糙,在英文中略做了修改哦

解题思路：地球是太阳系八大行星之一，在行星中排第三位，它的半径约为6371千米，其大小在行星中列第五位，地球表面积约5.1亿平方千米，地球赤道周长约4万千米；

地球是一个不规则的球体，是太阳系八大行星之一，在行星中排第三位，它的半径约为6371千米；
故答案为：球体；6371．

点评：
本题考点： 地球形状的认识过程及球形证据；地球的大小．

考点点评： 本题主要考查地球的大小等基础知识，牢记基础知识是答题的关键，学生应熟练掌握．

今年的夏天,西瓜很甜.（吃瓜的时候心情很幸福）
终于知道西瓜为什么在夏天成熟了,因为西瓜一直深爱着夏天（“西瓜一直深爱着夏天”,非常动人的句子,让人深深的陶醉.）
你的前男友吃瓜的时候可能产生了某些感悟,“西瓜一直深爱着夏天”这是你的微博名,这句话能够让人体验到一种深沉的幸福,但是文笔立刻峰回路转,"只是",只是什么呢?只是现实不能像文字一样的美丽,在文字里体验到的那种深沉的幸福在现实中总是难觅的,对他来说,你总是一半是冷的,一半是热的.对照一下自己,是不是这样呢?

Miss Linda,yesterday,I have known the reason at last that you didn't wanna tell me the date of your returning to your homeland,though I often mess the things up,I never think about stopping you at the airport in time.Cause I know the moment belongs to your dearest parents,definitely,I'll respect your choice.I just wanna know when I can turn "looking forward to your returning to you homeland" to "hope you can get me in touch and give me a hug".

A

虽然不知道是什么样的情况,但是我觉得主要还是看自己想要的是什么,不管错失了什么东西,过去的已经过去了,没有回头的机会.主要还是往前看,未来是多姿多彩的,现在执着的东西得不到,那么不妨先放下,说不定以后会有别的方法去实现呢.执着虽然可能会使人成功,但是学会放下更会得到幸福.

解题思路：通过精确测量发现，赤道半径大约是6378千米，极半径大约是6357千米，赤道半径比极半径长，地球平均半径是（6371）千米，所以说地球是一个两极略扁赤道略鼓的不规则球体．

经过漫长、艰苦的科学探索，我们终于知道了地球的形状是一个两极略扁赤道略鼓的不规则球体．
故选：A．

点评：
本题考点： 地球形状的认识过程及球形证据．

考点点评： 本题主要考查地球的形状．地球是不规则球体．而地球仪是正球体．

I got it at last!

Now,I finally understand what desperation is.I hate all of you!Why you gave me the hope?For what I worked so hard?I am really stupid.
I had the same feeling as you.However,anyway,everything will be fine.Don't worry.

1把东西收拾了.
everything's all set
2帮我把你爸叫来.
tell your dady to come over
3我终于知道他长什么样了.
i evertually know how he looks like
4对一下表.
let's check the time
5肉包子,素包子.
meat-stuffed bread
vege-stuffed bread
6我全身痒痒,都挠破了.
it's itchy all over...
7你胡说.
you're lying/ nonesense
8你还别说,真有可能.
you said it, that's possible

I shall go to the USA to study next year.

There arealways some people more stubborn than me.

They don’ttrust me just like I don’t trust other people.

Now Ifinally understand that it is in fact so difficult gain someone’s trust.

I amhopeless now. I am really completely hopeless now!

The timedifference is the very thing that everybody hates.

I even couldn’t wait and would like to fly to the place, which has the same time with
you.

But even if I could go to the place, where you are residing, would that mean I could see you
there then?

The answeris: don’t know, although if I really have decided to go to that place.

May be I will never know what kind of a person you are in reality. May be you are already
married. May be you already had a girlfriend. May be you don’t even have a tiny bit of feeling about me at all. To you, I have endless of speculation. I couldn’t even sleep at night, just for all these ridiculous questions!

I couldn’t find anyone speaks the same language with me. What I mean is, I couldn’t find
anyone in my time zone who I could talk to.

May I don’tbelong to this world in the first place.

How I wish Ido not exist at all!

But I amdefinitely here in this world!

Would my
existence bores this world to tears? What I am saying is: I have a feeling that everything of this world hates me!

I am in lovewith someone but she thinks that it cannot be possible.

But If Ireally have got to that place,

Would she reallybe able to certain about everything?

I don’tknow.

What is thematter with me now?

How come Iam so sad?

I don’tthink there is any sadness but why am I still feeling sad?

Next year’s
September, I shall go to the USA. Originally I wanted to go to Canada, but the plan has changed. My company wants me at the US headquarters. I am feeling kind of excited and also a bit confused, because I know nothing about that place.

That was the place I have been dreaming to go all the time, but why now I know I can go
there and hesitate. What exactly I am afraid of?

I fell out with my Chinese friends here. I have destroyed everything. I am feeling that I don’t have anything left. And if I am going to another strange place under such situation, then what do I call this is?

Once if I have gone to the USA, there could be a possibility that I won’t be coming back to China for a very long time. I am scared, by the time when have returned to China, would my friends and family still remember me?

I feel that I am a bad person and a disgusting person. To some certain people, I am even a
troublesome person.

I am even starting to hate myself!

I only want to find someone who can protect me, because I know I am very weak. I have gone
through some unthinkable experiences (I believe most people would also have been through them too). I am really very simple. I only need to find someone who would good to me, no matter what, as long as if I don’t get hurt.
What can Ido?

Can anyonetell me?

基因突变可以是DNA链上碱基的一个、两个,也可以是一串,还可以是RNA上的.基因突变分为倒位,易位,增添和缺失4种,相信这些你也知道了.如果你理解了基因突变的过程,你就会明白你的问题了.
DNA复制的过程不知你是否知道,DNA复制的时候两条链分开,有两条母版,直接进行碱基配对,产生两条新DNA.这个时候母版可能因为意外出现错误,配对产生的新DNA也会错,但肯定符合碱基配对原则.
DNA转录时DNA也是两条链分开,不过只有一条当作母版,碱基配对产生RNA,此时母版还会与原链条整合,因此母版一般不会错,RNA可能在与母版配对时出错,也可能脱离后出错,因为RNA不稳定.此时如果RNA进行逆转录,也会有突变的基因产生.
另外,RNA也是遗传物质,就有很多RNA病毒,他们的突变几率更大.

给我用正常语言!
循环数就是依照循环节循环的数,无限...
近似值是接近但不等于这个数的数,当然,要求近似到哪位就到哪位

解题思路：地球是太阳系八大行星之一，在行星中排第三位，它的半径约为6371千米，其大小在行星中列第五位，地球表面积约5.1亿平方千米，地球赤道周长约4万千米；

地球是一个不规则的球体，是太阳系八大行星之一，在行星中排第三位，它的半径约为6371千米；
故选：B

点评：
本题考点： 地球的大小；地球形状的认识过程及球形证据．

考点点评： 本题主要考查地球的大小等基础知识，牢记基础知识是答题的关键，学生应熟练掌握．

today,i figured out a thing finally.
So that's how it was,i had being a fool.
but,why?who can tell me the reason?why?
i had been kept out from the truth till today.
i am totally a fool.
From today's on,i will never be a fool any more
i figured out everything,i had been totally disappointed already

Finally know trash two words how to write

不必伤感
不伤大雅
不伤感情

（1）观察
（2）考察
（3）视察
一定是对的,我们老师讲过的哦

观察...