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若命题p∧q为假命题,则命题p的真值是什么? 命题p或q为真,p且q为假 x+12-x^2十字相乘法 t^2+3t-18=0用十字相乘法解 英语翻译 命题p^q为真命题是pvq为真命题的什么条件, 已知命题p:|sinx|≤1,命题q:a°=1,下列命题中是真命题的是?A 非pVq B.pVq.C.非p^非q.D.非pV非q解释是说没说明a不等于0,为啥这么说. 一个函数图像向左平移,定义域变不变? 函数图像的垂直平移对函数值域有什么影响 show great interest等于什么? We show great interest in computer games(同义句）We______ very ____computer games show great interest 和 be interest in .. 写梦想的英语作文,一百词左右,不要写当教师的. 泉州市2009-2010学年度高一年第二学段新课程模块水平测试晕死.忘了带化学练习册回家,做毛啊 比较级的练习：1.Bob is ________ ( young ) than Fred ,but __________ (tall) than Fred.2.Yingtian is not as ___________ (tall) asYongxian.3.Almost all the students' faces are the same but Li Deming looks _______ (fat) than before .4.Which is ___ 英语 比较级练习将原句保持句意改写1.Tom jumps high.Jim jumps higher than Tom.Sam jumps higher than JimSam jumps _______　 _______　the three2.Lesson 8 is difficult.Lesson 9 is easyLesson 9 is _______　difficult _______　 lesson 83. be of interest 这个句子的全文如下:such intervening variables are of interest as aids in dealing with the immensely complicated network.我不太明白be of interest这个短语在句中的意思,请指教 记叙文《善意》阅读答案 善意 善意①搬新家后,黄昏将近时我喜欢倚在阳台上,看街道上人群熙攘,每一张脸上都写满了即将归家的松弛和喜悦.②很是偶然地看到对面阳台上的目光,干净剔透,有些许寂寞掺杂,像年幼的 be of value to sb 那be valuable to sb 留点善意在心中的阅读答案是什么? 英语翻译measures of the percentage of deliveries made to customers on time,or of the percentage of rejects,are of interest to managers in many different types of businesses,as are safety practices and measures of human resources of practices.顺 be worthy of sb 谁有每一个善意都值得尊重阅读答案 泉州市2010-2011学年度高二年第二学段新课程模块水平测试 化学（化学反应原理）答案?第一题是下列物质,属于非电解质的是A.CL2 B.CH3CH2OH C.CH3COONH4D.氨水 ……没有答案吗？那自己做的有吗？想 比较级选择题一题Strings of the same thickness made of nylon are ___ made of wool.A.five times the strength ofB.five times so strong as those谁能告诉我A错在哪 关于比较级的习题.填空题.不限. 老师叫我们取一个英文名字,我自己不会,希望大家帮我一下.我叫刘芯雨,大家帮我取个好听一点的,取得好的就一直用!谢谢大家啦 A interest B in sth和sth interest sb造句,附带翻译哈~ 打甲硝锉氯化钠注射液有什么用处 已知x=2是方程ax+3bx+6=0的解,则3a+9b-5=（ ） 已知x=2是方程ax+3bx+6=0的解,则3a+9b的值是?