—Excuse me. Where is Mr Green’s office?—It’s on ______ floor.
#51893
A
seven
B
the seven
C
seventh
D
the seventh
推荐题目
About _______ of the books in our school library are written in Chinese.
#51572
A
four-fifth
B
four-fifths
C
fourth-fifths
D
fourths-fifth
Only ________ of the students come to school by bus.
#51345
A
three fifth
B
third fifths
C
three fifths
D
third fifth
Two weeks is not enough for me to finish the work . I need week .
#51146
A
the other
B
a third
C
the third
D
other
There will be a _______bridge over the river.
#51824
A
2,000-metre-long
B
2,000-metres-long
C
2,000 metres long
D
2,000 metre long