―I wonder _______they are waiting.―At the bus stop.
#54047
A
who
B
whom
C
where
D
why
推荐题目
-Oh, the traffic is too heavy.-Let’s change ________route to the airport.
#54586
A
other
B
others
C
the other
D
another
―I wonder _______they are waiting.―At the bus stop.
-Oh, the traffic is too heavy.-Let’s change ________route to the airport.