It’s really cold today, ______ ?
#71017
A
does it
B
doesn’t it
C
isn’t it
D
is it
推荐题目
E- mail is very popular today. People seldom write letters now, _________?
#69661
A
did they
B
do they
C
didn’t they
D
don’t they
It’s really cold today, ______ ?
E- mail is very popular today. People seldom write letters now, _________?