He must have known the truth yesterday, _________?
#64623
A
haven’t you
B
didn’t you
C
have you
D
did you
推荐题目
-- ________ does it take you to water the flowers?    
#64926
A
ow 
B
hat time
C
ow long
D
ow money
”_________” ‘Yes ,P-E-N,pen.’ 
#59836
A
What’s this?
B
Is this your pen?
C
Can you spell it ,please?
D
What’s your name ,please?