Our teacher said sound___much more slowly than light.
#38557
A
was traveling
B
travels
C
has traveled
D
traveled
推荐题目
When I came here just now, I saw he _______with a black and white dog in the garden.
#37158
A
play
B
to play
C
was playing
D
playing
By reading the article, we know how ______ in our daily life.
#37786
A
will we protect the earth
B
we can reduce pollution
C
should we save water
D
we must recycle things
He didn’t know __________
#37586
A
what kind of snake it is
B
what kind of snake is it
C
what kind of snake it was
D
what kind of snake was it
I don’t know _________, but I guess he may be a doctor.
#36598
A
what is he
B
how he does
C
what he is
D
what does he do
In China, the number of cities is increasing _____ development is recognized across the world.
#79142
A
where
B
which
C
whose
D
that