―I wonder _______they are waiting.―At the bus stop.
#54047
A
who  
B
whom 
C
where 
D
why
推荐题目
His shoes are cheaper than       .
#52880
A
you
B
your
C
yours
D
your one
Linda’s aunt and uncle _______ workers.
#54212
A
are all
B
are both
C
both are
D
is both
   birthday is ___  the night of November 8th.
#54776
A
Her …on
B
She…in
C
My …at
D
His…/