please help check the letter,thank you very much!

问题描述:

please help check the letter,thank you very much!
please help me check any mistake in the following letter.
ear ***,
Long time don't connect,are you ok?Are you also in beijing office or have been to hongkong?
Something changed,you know,Mark have been to vacation.And now Menfis give me task of work.
If have some food from holand you missed,please free to tell me,I can take it to beijing when I back.

Dear,it's been a while since we contact with each other.is everything going all right with you?Are you in Beijing office as well?Or,you have gone to *?Something has changed,as you know Mark is...