问题

Do you know sound travels very fast? — Yes. But light travels sound.

A:as fast as
B:a little faster than
C:much faster than
D:slower than

正确答案是：

标签： fast , sound , travels

同类题型

There is always a parking lot _____the shopping centre.[ ]

They are late. The film __________ for five minutes.

Be careful not to knock____________each other, kids.[ ]

They arrived ______ a cold morning in winter. [ ]

Talking loudly in a library is impolite.—In fact, we should also take care not to cough or sneeze loudly in public.