某建设项目中的( )工程属于单位工程范畴。A．焦化车间B．给排水工程C．土石方工程D 发布时间：2018-01-14 18:15 │ 来源：www.tikuol.com 题型：单项选择题 问题： 某建设项目中的( )工程属于单位工程范畴。A．焦化车间B．给排水工程C．土石方工程D．砖基础工程
题型：单项选择题 阅读短文，选择正确答案。 Tom asks his friend Kate, "How many days are there in a week?" "Seven days of course," answers Kate, "They're Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday." "Well, Kate, can you name five days of the week and not say Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday?""No, I can't. Can you?" asks Kate. "Yes, I can. They are today, tomorrow, the day after tomorrow, yesterday, the day before yesterday. " l. Is Kate Tom's sister? [ ]A. Yes, she is. B. Yes, she's not. C. No, she isn't. D. Sorry, I don't know.2. How many days are there in a week? [ ]A. Eleven days. B. Six days. C. Seven days. D. Five days.3. Can Kate say the five days of the week? [ ]A. Yes, she can. B. Yes, she can't. C. No, she can't. D. No, she can. 4. Is today in a week?[ ]A. Yes, it is. B. Yes, it's. C. No, it isn't. D. Sorry, I don't know. 5. How many people are there in the passage? [ ]A. There're seven people. B. There're six people. C. Only one. D. There're two. 查看答案
题型：单项选择题 当使用换元法解方程(xx+1)2-2(xx+1)-3=0时，若设y=xx+1，则原方程可变形为（ ）A．y2+2y+3=0B．y2-2y+3=0C．y2+2y-3=0D．y2-2y-3=0 查看答案
题型：单项选择题 唐太宗曾对王珪说：“国家本置中书、门下以相检察，中书诏敕或有差失，则门下当行驳正。人心所见，互有不同……比来（近来）护己之短，遂成冤隙。或苟避私冤，知非不正，顺一人之颜情，为兆民之深患。”对唐太宗的话理解正确的是（）A.中书、门下之间在运作时存在不尽如人意之处B.中书与门下分工明确，有利于提高决策效率C.中书与门下相互制约，可抑制宰相权力的膨胀D.中书、门下之间易相互扯皮，降低行政效率 查看答案