What's your extension number?
你的分机号码是多少？
Did you get his number down?
你记下他的号码了吗？
What's your mobile number?
你的手机号码是多少？
My phone number is 266998.
我的电话号码是266998。
What's your account number please?
请问你的账户号码？
A fair number of people came along.
有相当多的人来了。
