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
推荐题目
Few of them hurt themselves in the accident , ______?
#68988
A
don’t they
B
didn’t they
C
did they
D
do they
He didn’t go there yesterday, _______he?
#71092
A
did
B
does
C
didn’t
D
doesn’t
--Mary hasn’t paid for the school things, has she ?--______. Her mother will pay for her. 
#69061
A
Yes, she has
B
No, she hasn’t
C
Yes, she did
D
No, she didn’t
-He didn’t go to the this morning, did he? -______. Though he was not feeling very well.
#71223
A
No, he didn’t.
B
Yes, he did.
C
No, he did.
D
Yes, he didn’t.