这个不说也知道。
This is a good company.
（这是一家好公司。）
That goes without saying.
（这个不说也知道。）
这句话可以作为习惯用语记下来。
Naturally.
（那自然。）
Absolutely.
（当然。）
You don't have to tell me that.
（你不说我也知道。）
you don't have to ... 没必要做……。
I'm already aware of that.
be aware of ... 注意到……。
You don't need to tell me that.
I don't need you to tell me that.
根据语气的不同， 该说法有时显得生硬。
那个情况我十分清楚。
Our competitors are dropping their prices.
（我们的竞争对手都在纷纷降价。）
I'm fully aware of that.
（那个情况我十分清楚。）
competitor 指竞争对手。dropping是drop的现在分词， 表示（价格等）下降。
be aware of 注意到、 知道。fully 十分、 完全。
I fully understand that.
I'm cognizant of that.
cognizant 认识的、 知道的。
我了解到了。
We aren't pleased with the new employee.
（我们对新雇员不满意。）
I'm aware of that.
（我了解到了。）
be pleased with ... 对……满意。employee 雇员。
aware 注意。
I know that.
I realize that.
realize 意识到。
到这里我都明白。
I understand that much.
（到这里我都明白。）
Let me explain the rest to you.
（让我给你解释剩下的部分。）
that much 就这些、 到这里。
rest 剩下的部分。
That part I understand.
I get that part of it.
I know that much.
Even I know that.
（那些连我都知道。）
