The train station is about ______ bike ride from the post office.
#51022
A
twenty minutes
B
twenty minute’s
C
twenty-minutes
D
twenty-minute
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