8.听下面一段对话,回答第11至第13三个小题 11.What makes Jack look so tired? A.Writing a report.B.Going swimming.C.Watching football games. 12.When did Jack finish his report? A.Three days ago.B.At midnight.C.This morning. 13.What does the woman mean? A.Jack should get enough sleep. B.Jack should finish his work first. C.Jack shouldn't be interested in movies.