回複：Thank you all so much! One more question:

I believe it's definitely impossible that Your "老公的雜費" would greater than Standard Deduction.

If you would like to deduct your "老公的雜費", you have to choose the option of Itemized Deduction and itemize your "老公的雜費" as one of all your deductions.

Besides, the bottom line is, I am not quite sure whether or not your "老公的雜費" satisfies the criteria of Itemized Deduction, which you had better do some research through IRS web site.