I need to calculate the effective address for each line. I am stuck on a few and was wondering the rest of my answers are right? That and if someone could explain the ones I haven't answered I would really appreciate it. Thanks!

Using these registers:
AX = 2355
BX = 2EA0
CX = 113C
DX = 0022
SI = 0010
DI = A000
BP = 4401
SP = 0016
DS = 1000
CS = 2000
ES = 3000
SS = E000

IN AL, 70H

OUT DX, AX

OUT 21H , AL