Their cheerful voices showed that they were having a          discussion.
#18084
A
noisy
B
friendly
C
serious
D
nervous
推荐题目
After a day’s walk in the desert, the explorers reached the camp, _______.
#19798
A
tired and hungrily
B
tiring and hungry
C
tiredly and hungrily
D
tired and hungry
 The girl looked at me with a ____expression. Maybe the problem was quite ______.
#19146
A
puzzled; puzzling
B
puzzling; puzzled
C
puzzled; puzzled
D
puzzling; puzzling
Come and see me whenever ____. 
#18827
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it was he convenient to you
The news was so ________ that we all felt          .
#18990
A
exciting, excited
B
excited, exciting
C
excited, excited
D
exciting, excitedly