It's still cold,but it gets 什么and 什么

相关推荐

• telegrapher's equation是什么意思
• Fe2+和S2-反应是生成FeS还是发生双水解?Fe2+和S2-反应是生成FeS沉淀还是发生双水解生成Fe(OH)2和H2S?为什么不发生双水解?FeS溶解度小于Fe(OH)2,H2S会和Fe(OH)2反应生成FeS?
• exercise什么时候加s什么时候不加,举几个例子
• 3道高考英语单选题 求详解The new idea ＿ first in Japan has been＿to other parts of the world.A carried out;brought out B having been carried out;brought aboutC carried out;brought over D having been carried out;brought in为什么不选DWould you please do me a favor to post the letter?＿＿＿＿＿＿＿＿＿＿＿＿A You are welcome. B It's my pleasure.C With pleasure. D No,I can't为什么不选BYou ＿ the burning sun and heavy rain if you want
• 1.Few of them enjoyed ____ the cabbage in vinegar,but Caption Cook insisted ___ from the time they went abroad.A.eating;they do B.to eat;they should doC.eating;on doing D.to eat;on them doing(答案是A,我认为第一空填eating第二空填on them doing(insist on...) 望高手指点一二说出为什么)2.There is a well-equipped laboratory ___ the woods.A.along B.dowm C.cross D.beyond请问这句话怎么翻译?（超越了森林?3.It's very important ___ us ___ English well.A.of;learning B.for;learning C.of;learn D.for;to learn
• We have two computers.Still we are going to have__one.Athe third.Ba third 为什么不选A
• 一道初三英语选择题(十八)Have you____your father's letter?A heard fromB got from C heardD received我是选A的,我记得它的意思是收信,答案是B,为什么?谢谢错了,答案是D
• do exercise什么时候加s?
• 冰壶比赛是在水平冰面上进行的体育项目，比赛场地示意如图．比赛时，运动员从起滑架处推着冰壶出发，在投掷线AB处放手让冰壶以一定的速度滑出，使冰壶的停止位置尽量靠近圆心O．为使冰壶滑行得更远，运动员可以用毛刷擦冰壶运行前方的冰面，使冰壶与冰面间的动摩擦因数减小．设不用毛刷擦冰面时，冰壶匀减速的加速度是0.08m/s2，用毛刷擦冰面时，冰壶匀减速的加速度是0.04m/s2．在某次比赛中，运动员使冰壶C在投掷线AB的中点处以2m/s的速度沿虚线滑出．（1）若运动员不用毛刷擦冰壶运行前方的冰面，冰壶将停在什么位置？（2）为使冰壶C能够沿虚线恰好到达圆心o点，运动员应该从何位置开始用毛刷擦冰面一直擦到圆心o点？
• 一小汽车从静止开始以 3m/s2 的加速度行驶,恰有一自行车以 6m/s 的速度从车边匀速驶过,问：1.汽车从开动后到追上自行车之前经多长时间两者相距最远?此时距离是多少?2.汽车什么时候追上自行车?此时小汽车的速度是多少?
• 求y=arcsinx+2arctanx的值域
• 目前离地球最近的恒星是(除太阳)