[抄一抄]
It's on the first floor.
It's on the second floor.
They're on the third floor.
It's on the second floor.
They're on the third floor.
答案
It's on the first floor.
It's on the second floor.
They're on the third floor.
It's on the second floor.
They're on the third floor.
一
Is there
a pencil? --No,there isn't
.答案
Is there; there isn't
______ ______ ______ ______ ______ ______ On the third floor?
How many art rooms are there
答案
How many art rooms are there
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