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古诗词怎么创作,要平仄对仗,给个例文啊! 宁宁太贪玩,你会用哪句名人名言告 给贪玩的人一条名言 给贪玩的人的一句名言 有描写贪玩的名言警句吗告诉我一下吧: when you open the fucking door,you have to close the fucking door什么含义 Owing to the open ---door policy,great changes have taken place since 1978. BEC是什么?中文简称呢 老师在英语怎么拼写 商务英语中consolidater的汉语意思是什么? BEC是什么意思 在路一边按2红,2黄,1紫挂灯,总共挂了104个,求黄灯多少个? what has happened?I __ (lose) my key and can't open the door he lost his k______ .he can't open the door. sorry,I can't open the door,for I__the key to it,为什么答案是lost,而不是have lost?我根据经验选的lost,但是没法说服自己为啥不选have lost?因为钥匙丢了,对现在的影响是造成我打不开门啊,这个难道不是影 改错I'm sorry I can't go in because I lost the key to the door.有一处错请改正 The door is open.Who has opened(open)it?Sorry,I don't know.为什么用一般现在 “吉娜想去世界各地旅游”英语翻译 学习小组探究中和反应学习小组探究中和反应.I 取20mL l mol/L的KOH溶液,滴加酚酞试液 II 向I中溶液内逐滴加入某浓度的H2SO4溶液,至10mL时,刚好完全反应 III 另取20mL l mol/L的KOH溶液,加入与II中同浓 吉娜的钥匙不在地板上 英语翻译 尼克擅长数学,吉娜擅长英语.英语翻译 【高一化学】将一定量的氨气通入稀盐酸发生中和反应,下列说法错误的是将一定量的氨气通入稀盐酸发生中和反应,下列说法错误的是A．当溶液中c(Cl-)==c(NH4+)时,该溶液一定呈中性 B．当溶液 红灯行绿灯停黄灯亮了等一等怎么翻译啊 If the door is warm,don't open it.If it's cool,open it just enough to look out翻译 绿灯时直行,车子越过停止线,变黄灯,我直接停车,然后红灯,等待下一次绿灯才直行,请问这样算违规吗绿灯时直行,车子越过停止线,压在人行道上,刚好车尾过停止线.然后变黄灯,我直接停车,然 The door is open.Who ____(open)it?Sorry,I dont't know.为什么? 改错 Look!The door open.Please close it. 许志权香港拼音怎么拼写 关于零经济利润问题关于企业零经济利润 在完全竞争条件下,最大利润的产量发生在价格线与边际成本曲线的相交点上.利润最大化的产量上企业得零经济利润.怎么理解呢.如果利润最大化的 完全垄断企业的经济利润可能为0,也可能大于0 下面有几组易混词语,选择填空visit drop in1Remember to( )and see me when you come to the city2They( )the British Museum last yearas well,as well as3 I can lend you the camera,and the batterise( )4 Girls( 英文数学题求救,分数类的!A find the decimal expamsion for 1/43B show that 9 is a factor of the sum of the digits in the repetend of 1/7.1/39,1/43C suppose none of 2,3,5 is a factor of n.Explain why 9 is a factor of the sum ofthe digits in t