题目内容
[听力原文]M: You look tired. Where did you go last nightW: I planned to watch a film, but I went to meet my friend at the airport. What did the woman do（）
查看答案
搜索结果不匹配？点我反馈
更多问题
第二题 某工程采用公开招标方式，招标人3月1日在指定媒体上发布了招标公告，3月6日～3月12日发售了招标文件，共有A、B、C、D 4家投标人购买了招标文件。在招标文件规定的投标截止日(4月5日)前，四家投标人都递交了投标文件。开标时投标人D因其投标文件的签署人没有法定代表人 的授权委托书而被招标管理机构宣布为无效投标。 该工程评标委员会于4月15日经评标确定投标人A为中标人，并于4月26日向中标人和其他投标人分别发出中标通知书和中标结果通知，同时通知了招标人。 发包人与承包人A于5月10日签订了工程承包合同，合同约定的不含税合同价为6948万元，工期为300d；合同价中的间接费以直接费为计算基数，间接费率为12%，利润率为5%。 在施工过程中，该工程的关键线路上发生了以下几种原因引起的工期延误： (1)由于发包人原因，设计变更后新增一项工程于7月28日～8月7日施工(新增工程款为160万元)；另一分项工程的图样延误导致承包人于8月27日～9月12日停工。 (2)由于承包人原因，原计划于8月5日晨到场的施工机械直到8月26 13晨才到场。 (3)由于天气原因，连续多日高温造成供电紧张，该工程所在地区于8月3日～8月5日停电，另外，该地区于8月24 13晨～8月28 13晚下了场特大暴雨。 在发生上述工期延误事件后，承包人A按合同规定的程序向发包人提出了索赔要求。经双方协商一致，除特大暴雨造成的工期延误之外，对其他应予补偿的工期延误事件，既补偿直接费又补偿间接费，间接费补偿按合同工期每天平均分摊的间接费计算。 问题 (费用计算结果保留两位小数) 该工程的实际工期延误为多少天应予批准的工期延长时间为多少天分别说明每个工期延误事件应批准的延长时间及其原因。
公司债券的发行条件是什么
[听力原文]M: Henry has four classes on Wednesday and Peter has three.W: I only have two, but I have five on Thursday. How many classes does the woman have on Wednesday（）
Insomnia (失眠) is the inability to sleep calmly and relaxedly. It is a problem to nearly everyone at some time. A person may be awake for an hour in the middle of the night and then, next morning, may feel that he hardly slept all night. Normally, worry about not getting en6ugh sleep is the worst aspect of most insomnia. If insomnia occurs repeatedly, it is important to find its possible causes and try to correct them.Any of simple factors may make one feel difficult to fall asleep. His mattress (床垫) may be too soft or too hard. If there are too many blankets (毯子) on a hot night, he may be too warm; if the mattress is too light he may feel cold during the night. The bedroom itself may be overheated or too cold. If it is not dark enough, or too noisy, this may cause difficulty in sleeping. Eating shortly before going to bed may also be responsible for insomnia. Drinking tea or coffee can also make people awake.The cause of insomnia may be easy to correct. The sufferer should check the mattress, and bedroom temperature, and make any necessary changes. He should relax for an hour or two before bedtime, perhaps by reading a book, watching television or taking a warm bath. If he wakes during the night he should try turning on the light and reading for a while. Taking warm milk and a biscuit or two may be helpful. According to the writer, the most serious aspect of insomnia is generally（）
微信支付 
支付宝支付