语法词汇练习 语法大全 语法详解 英语听力 
Mr. Green’s office is _______ the 26th floor. You can take the lift there.
#46038
A
at
B
in
C
on
D
for
下一题
推荐题目
An terrible earthquake happened          the Indian ocean          a spring afternoon.
#49426
A
on; in
B
in; on
C
on; on
D
in; in
The 31st Olympic Games will take place in Brazil ______ 2016.
#48023
A
at
B
on
C
in
D
by
Jack’s sister has been a tour guide _______two years ago.
#49306
A
for
B
since
C
about
D
in
—What’s your speech        , Dr．Smith ?—Tomorrow you will get it．
#50508
A
by
B
of
C
from
D
on
We should protect the animals ______danger.
#50745
A
on
B
in
C
of
D
at