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第19页

信息发布者：

them

three

third

How many

isn't

any

too

-Are there any computer rooms on the third floor?

-Yes, there are.

-Is there a music room on the second floor?

-Yes, there is.

-Is there a classroom on the first floor?

-No, there isn't.

哭脸

笑脸

笑脸

笑脸

哭脸

笑脸

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