"英语翻译"

I have been this lab for about half a month,I appreciate all your help during this period.

i have already worked in the laboritory for more than half a month.i appreciate everybody's help in this period of time.

I have been in the lab for more than half month, I appreciate for your supporting in this period.

I came the laboratory to go to work already for more than a half months, thanked everybody to my support

My laboratory to work for more than a month and a half, thank you for the support of my

I have been working this lab for about half a month ,and thank you for helping me so much during this time .