--Laura didn’t join in their dancing last night , did she ?---________________, because she fell off her bike and hurt her legs 
#70633
A
Yes, she did
B
No, she didn’t
C
Yes, she didn’t .
D
No, she did
推荐题目
He’s fed the dog and the cat, _______?
#68760
A
doesn’t he
B
isn’t he
C
wasn’t he
D
hasn’t he
Betty had nothing to do last Sunday afternoon, ____________? 
#68816
A
hadn't she
B
had she
C
didn't she
D
did she
—____Li Hong_ ______reading English?—Yes, she does.
#70028
A
Is, like
B
Does, like
C
Is, liking
D
Does, likes