Ⅰ.Write down your dialogue after listening to the following one. A:What are you doing tomorrow? B:I’m seeing my sister off at the airport in the morning.She’s leaving for New York and staying there for three days. A:Are you doing anything special tomorrow afternoon,then? B:No.I’m staying at home. A:But I’m playing tennis with Tom.I’m meeting him at 3:30.Will you join us? B:Great! Ⅱ.Multiple choice. 1.Ladies and gentlemen,please fasten your seatbelts.The plane　　　 in a minute. A.takes off　　　　　　　　　　　　　 B.is taking off C.has taken off D.took off 2.—Are you still busy? —Yes,I　　　 my work,and it won’t take long. A.just finish B.am just finishing C.have just finished D.am just going to finish 3.—Will you tell us something about the weather in Canada? —I 　　　 to that. A.come B.am coming C.am going D.came 4.The mid-term exam 　　　,and everyone is trying hard to study. A.was coming B.came C.has come D.is coming