Mr. Green’s office is _______ the 26th floor. You can take the lift there.
#46038
A
at
B
in
C
on
D
for
推荐题目
English is spoken ____ a second language in many countries. Many Chinese learn it ____ different ways.
#48818
A
to, for
B
by, as
C
as, in
D
for, by
It’s very important for students to learn a language it.
#48767
A
to use
B
by use
C
with using
D
by using