Passage ：Is This My Suitcase?[音频][音频]______ 1.The speaker went to Florida for an important meeting.______ 2.The speaker went to a café because the flight was notdue to board for half an hour._______3.In the speaker’s suitcase, there were documents for his meeting, men’s clothes and scientific papers.________4.The speaker felt excited after he opened the case._______ 5. On board the plane, the speaker couldn’t find hissuitcase.