选用方框内所给词的适当形式填空。每个词只能用一次。
country    her    eleven    love    introduction
【小题1】Pandas are so ________ that they are popular with many people.
【小题2】Mr. Wang’s home is on the ________ floor of this building.
【小题3】China is one of the biggest ________ in the world.
【小题4】Welcome to our city! Let me ________ some places of interest to you.
【小题5】—Is this new watch Ann’s?
—Yes, it’s ________.