you are aware of the trick used in advertisements ,I don’t think you are eager to buy.
#68415
A
Whether
B
Until
C
Though
D
Once
推荐题目
They have no idea at all  ________. 
#68950
A
where has he gone
B
where did he go
C
which place he has gone
D
where he has gone
You're the only person ______I've ever met ______could do it. 
#73843
A
who;/
B
/; whom
C
whom;/
D
/; who
_____ is known to all, the age _______ children can go to school is seven.
#70754
A
What; which
B
It; when
C
As; at which
D
Which; when