couldnot

The Fox and the GoatOne day a fox fell into a well, and try as he would, he couldnot get out.

狐狸和山羊一天，一只狐狸掉进了井里，无论他怎么想办法，他都出不来。

I know you don't like your boss , but you couldnot complain to his boss about it. Because you can't go over his head .

我知道你不喜欢你的老板，但是你不能去对大老板抱怨，因为你不能越级。

The feeling of looking up to the sky, the clouds I couldnot remember the irregular change still let a person obsession?

仰望蓝天的感觉我已不复记忆，云彩的变幻依旧让人痴迷吗？。

When I got here, I found that the office was full of cigarette smoke so I couldnot even breathe clean air.

当我到公司的时候，办公室充满了烟雾，我简直无法呼吸新鲜空气了。

In the end, I couldnot bear it. I turned round again. "I can't hear a word. " I said angrily.

最后，俺忍不住了，又一次回过头去，生气地说：“俺一个字也听不看见了！”

I know I couldnot follow your shadow the next day.

我知道明天不会再跟随你的影子前行。

Yu Hao smiles was saying that, "This is very easy, so long as by the level shop good plank, nails fast with the nail, couldnot rock. "

喻皓笑着说：“这很容易啊，只要逐层铺好木板，用钉子钉牢，就不会晃动了。”

I met a translator this days named gcmg, he was good at American English, in a word, someone couldnot hear the difference. So cool!

最近结识了个翻译郭长明，他是个美音的牛哥，很多人听不出他说话和老外的区别，比达拉斯小牛还牛呢！

I could cry but I couldnot erase the crying imprints.

我可以哭但是却擦不掉哭泣的痕迹。

"Those ground-based observations couldnot resolve the galaxies, so we needed Hubble imaging to nail it, " he says.

“地面望远镜不能（仔细）分辨这些星系，我们需要哈勃的成像系统盯住它”。

Compression Agent cannot continue decompressingbecause it couldnot properly access disk.

压缩代理程序不能正确访问磁盘，无法继续重新压缩。

I couldnot conclude Part I of The Economy without a word of encouragement.

我不可能结束这篇《论经济》的上篇而不给读者留下一句宽慰的话。

I couldnot help musing about my future. I couldnot stay the same as before! If so, I would be nothing.

我禁不住想到自己的未来，我不能再像以前那样，如果那样，我将一事无成！

EG: He couldnot choose but leave his children at home.

他不得不把他的孩子们留在家里。

She couldnot be more excellent anyway.

无论如何，她已经够优秀的了。

and we couldnot feel that we will be ageing, fall behind and die.

我们自己也会落伍，衰老，进入坟墓。

However, maybe we fail in the way to our aims, but we couldnot give up .

尽管我们可能会在为目标努力的途中失败，但是我们不可以放弃。