Begniner Question

[Glen]

#!/usr/local/bin/python

import sys

print "1.\tDo Something"
print "2.\tDo Something"
print "3.\tDo Something"
print "4.\tDo Something"
print "5.\tDo Something"
print "6.\tExit"

choice=raw_input("Please Enter Choice: ")

if int(choice)==1:
   print "Here"
else:
   pass

if int(choice)==2:
else:
   pass

if int(choice)==3:
else:
   pass

if int(choice)==4:
else:
   pass

if int(choice)==5:
else:
   pass

if int(choice)==6:
   sys.exit(0)
else:
   pass

File "./Code.py", line 20
   else:
      ^
IndentationError: expeted an indented block

What am I doing wrong?

Thank-you