— Do you know sound travels very fast? — Yes. But light travels         sound.
#35873
A
as fast as
B
a little faster than
C
much faster than
D
slower than
推荐题目
The panda isn’t _____to go through the hole.
#35849
A
enough fat
B
enough thin
C
thin enough
D
fat enough
 Hui Ruoqi is a _______volleyball player. She plays volleyball very ____.
#35322
A
good; good
B
well; well
C
good; well
D
well; good