听前提示一、一段对话为四句，将分成两句为一小节。二、每小节两遍英文，最后一遍英文一边中文。三、根据中英文意思，听不懂的可以多听几遍。原文Conversation 41A:Will you come and pick me up?你能来接我吗？B:What time?什么时间?A:About 9 am will be perfect, thanks.大约上午9点吧，谢谢。B: I will leave at 8:45 so I will be on time.我将在8：45离开，所以我会准时到。Conversation 42A:Excuse me. What time is it now?打扰一下。现在几点了?B: It is 6:30.六点三十分。A:What time will this airplane arrive?这架飞机什么时候到达？B: It is scheduled for 7:30.预定是7:30。Conversation 43A: I have to get going.我得走了。B:Oh, are you leaving so soon?噢，这么快就要走了吗？A: My train ticket is booked for 2 o'clock and I still have to fetch my documents.我的火车票已订好2点的，我还得去拿我的文档。B:It's been great to see you, I hope you have a safe trip and a successful meeting.很高兴见到您，希望您旅途平安，会议顺利。Conversation 44A:When shall we have a meeting?我们什么时候开会？B: At 10 AM tomorrow morning. Do you know where it is?明天早上10点。你知道在哪里开会吗？A:Conference room B, right?B会议室，对吧?B:No. We changed the meeting room. It's no longer conference room B.不对，我们换了会议室。不再是B会议室了。Conversation 45A:What's the temperature?温度是多少？B:It's five degrees below zero.现在是零下五度。A:That is freezing temperature!那是冻结温度啊！B:The winters here are harsh.这里的冬天太冷了。