6.听第六段材料,回答第13、14、15小题. 13.Where's Lily now? A.At school.B.At home.C.In the cinema. 14.Who answered the telephone? A.Lily.B.Mary.C.Mike. 15.Why does Mike ask Lily not to send an e-mail to him? A.Because he is not at home.B.Because his computer is broken. C.Because his e-mail address is wrong.