Hi.Andy!There are floors in this building.Which floor do you live on?
I live on the floor.( )
A.thirty; twenty﹣second
B.thirty; twenty﹣two
C.thirtieth; twenty﹣two
Hi.Andy!There are floors in this building.Which floor do you live on?
I live on the floor.( )
A.thirty; twenty﹣second
B.thirty; twenty﹣two
C.thirtieth; twenty﹣two
试题篮
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