7.在录音中,你将听到一篇短文及五个问题.请根据短文内容及问题选择正确答案.短文及问题听两遍. 16.A.On a farm. B.At a station C.At a hotel 17.A.At 4:45 B.At 4:30 C.At 5:00 18.A.To take a train. B.To catch a bus. C.To travel by plane. 19.A.Because he wouldn't like to help Mike. B.Because he had no time to wake Mike up. C.Because he couldn't get up that early. 20.A.It would ring on time. B.It couldn't ring itself. C.It would wake Mike up.