-- Is air the lightest thing in the world?-- Not . Scientists from Zhejiang University have just developed the world’s lightest material.
#35412
A
now
B
yet
C
then
D
again
推荐题目
—Look! There is a big river. Let’s swim in it!—No, I think it’s _________ dangerous.
#36098
A
much too
B
too much
C
too many
D
much more
My grandfather walks _____ than my grandmother.
#35389
A
more faster
B
much faster
C
very faster
D
too fast
Could you say it again? I can’t understand __________ you are talking about.
#35422
A
how
B
when
C
what
D
which
----Why do you speak in _________ a loud voice?----Because I want to make myself ________ clearly.
#35425
A
such; hear
B
so; heard
C
such; heard
D
so; hear
of them the south of China . They live on rice .
#36005
A
Most ; most
B
Most; mostly
C
Mostly ; most
D
Mostly ;almost