Answer Happy

please Sir, help me with those question. it’s need urgent. thanks
True or False:
1.MOV CL,500
A.True.
B.False
2.MOV 20H,AX
A.True
B.False
3.MOV CL,DX
A.True
B.False
4.MOV DS,1234H
A.True
B.False
5.MOV ES.CS
A.True
B.False