经典的词或短语：  
be pleased and honored
my pleasure and honour
举栗子：
Hi everyone, My name is xxx. I'm a Dev/QA.
It's my pleasure and honour/(I'm really pleased and honored)to be a member of the team,
and work with a distinguished group of people like you.

经典的词或短语：
-感谢、感激：
    (much)appreciated;
    Thanks a billion/thanks a lot;
    thanks in advance
-感谢别人的帮助： assistance/help/support
-感谢别人的快速回应：quick/prompt reply；get back to me
举栗子：
Thank you for your prompt reply.
Thank you for getting back to me.
I really appreciate all your assistance in resolving the problem.
Thanks for everything Tom, it has been a pleasure and a huge learning experience to work with you.（一起工作的同事离开团队时，表达感谢)

经典的词或短语：  
no worries
not a problem
(it's) my pleasure

经典的词或短语：
-为自己的错误道歉：
It's my fault；
Forgive my thoughtless(careless, ignorance,forgetless)
- 非常抱歉：
（really/terribly） sorry
举栗子：
Apologies but could you please rephrase?
I'm really/terribly sorry for forgetting my promise.

经典的词或短语：  
That‘s(It's) all right(OK);
It doesn't matter;
Never mind;
Not at all;
No Problem;
Forget it.

经典的词或短语：
Could you please...?
(I would appreciate it) if you could...
Could you possibly... ?
I would like to know if...
举栗子：
- Could you please let me know if you can attend the meeting?  
- I would appreciate it if you could please send me a brochure/( if you could please reply within two days).  
- Could you possibly arrange a meeting with the Iteration Manager?  
- I would like to know if there are any other question we need to discuss?
- Would you mind fixing the data issue if you get a chance.
- When you get the chance, does not have to be today, but even early next week,  can you please run the test?
- Can you please look at this immediately? It's high priority. / Can you give this priority?

举栗子：
- Tom not feeling well, not working today.
- Tom will take one day annual leave.
- Tom is on leave from Monday to Firday

经典的词或短语：
-第一次见面：
    how do you do?
    nice to meet you.
-平时见面：
    how are you?
    How have you been = How are you doing 你过得如何?
    What's up? 你好(=What's new? 或Hi/hey) - nothing much
    How are you getting on? 近来过得怎么样?
    How is it going?
举栗子
-如何回答 "how are you?"   
    I'm doing great. 我过得很好
    Nothing special. 没什幺特别的
    So far so good. 到目前为止，一切都好
    Things couldn't be better. 一切顺利

In my opinion/In my view,
From my point of view/From my perspective
According to...
To me,
I think/I believe/I suppose/ I feel
举例子:
Such as
For instance,
Like/namely

Overall
In general
It seems to me that
All in all
Generally/Generally speaking
On the whole

- Mhmm,Hmmm 相当于中文里的嗯的意思， 第二个表示自己在思考或者“yes, I am listening”  
    1. what's one plus two? Mhmm, let me see... 嗯，让我想想  
    2.I think I've got a crash on her... - Hmmm, go head. 我在听，继续说   
    3. Transformer 3 sucks. - hmmm 变形金刚3糟糕透了。 - 嗯。
- Phew 紧张之后松一口气发出的声音  
    1. Phew,my work is done.  
    2，Pheeww! it's all over now.
- Um, Erm 嗯， 表犹豫，表思考
    1. Well， the password is Um..., 12345  
    2. Last night I was in the erm... Wilson’s pub
- Bravo,well down 好极了  
- Nope/Nah, Yep/Yup No/Yes的口语体
    1. Are you a student？- Nahhh. -哪里哪里（不是）
    2. Does it work for you? - Yup, sure
- Aha "啊哈"，表示突然看到了什么或是想到了什么  
    1. Aha, I've got a great idea
    2. Aha, I find it.
- Ahh "啊"，表示激动喜悦，恍然大悟的意思  
    1. Ahh, I see! It must be the plug not working.
    2. Ahh, Now it all make sense
- hehe/ hahaha 与中文意思相同
- lol 这是大笑的意思， laugh out loud
- Awww 看到可爱的东西或听到可爱的话语时的语气  
    1. Awww, that puppy is sooooo cute!!! 哇，那个小狗好可爱  
    2. Ilove you. - Awww, you're so sweet. - 哇，你嘴真甜