He didn’t understand the _______ question, so there was a ______ expression on his face.
#20584
A
puzzling; puzzled
B
puzzling; puzzling
C
puzzled; puzzled
D
puzzled; puzzling
推荐题目
Please remain _________ until the plane has come to a complete stop.
#18813
A
to seat
B
to be seated
C
seating
D
seated
The storm is moving slowly____________.
#19912
A
eastern
B
to eastern
C
to eastwards
D
eastwards
 --Don’t you think that was a ______ night? --Yes, we were almost ______ to death by the shaking of the earth.
#17980
A
frightened; frightened
B
frightening; frightening
C
frightening; frightened
D
frightened; frightening