Retirement tax questions

Thank you!!!  So 2bi is the gross amount of what I have made for the first few months of the year plus his total he should make for the year from his job.  There are deductions for pensions and health insurance and such but that would not count, I am assuming, as "deductions" for the jobs to be subtracted from the gross amount. I think that is what is really throwing me, what is a deduction in this case to be subtracted.  We will just take the standard deduction on our taxes.   And then I will put the other income as noted into 4a.