语法词汇练习 语法大全 语法详解 英语听力 
— 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
下一题
推荐题目
--          was your trip?--It was very nice.
#35994
A
What
B
Where
C
How
D
When
They can draw and they             swim.
#35471
A
can also
B
also can
C
too can
D
can too
Mother gets up          than father.
#35302
A
early
B
earlier
C
earliest
D
the earlier
---- _______ is my pencil case?---- It’s on the desk.
#35604
A
What
B
How
C
Who
D
Where
My grandma started using Weibo at the age of 70. She always says it’s never ____ old to start doing things.
#35131
A
too
B
so
C
enough
D
quite