—Where do you live, Jack?—I live on the _____ floor. My room is No._______.
#50886
A
nine, Ninth,
B
ninth, Ninth
C
nine, Nine
D
Ninth, nine
推荐题目
Several  ________ students came to the meeting. 
#51614
A
thousand
B
thousands
C
thousand of
D
thousands of
Today is my brother’s __________ birthday. Can you come to this party?
#51245
A
twelve
B
the twelve
C
the twelfth
D
twelfth
—How far is it from the supermarket to your home?—It’s about               .
#51877
A
20-minute drive
B
20-minutes’ drive
C
20 minute’s drive
D
20 minutes’ drive