备课的基本步骤

同义句转换：Can I see your new watch?Let me __ __ ___ ___ your new watch? 句型转换:Let me see (同意句) Let me ____a____.连词成句:does a Tom have sports pair shoes of white not. Let me see your ruler.变复数,me要改吗? Things are not the same as they used to b为什么是定语从句e.　Things are not the same as they used to be.为什么是定语从句来?the same 又不是名词又不是代词! the difference between character and characteristics Why haven't they finished this work yet?They are supposed _______ it by Friday evening.A.to finish B.having finished C.finished D.to have finished选哪一个 《生命的林子》中那个劝玄奘离开的人说的话可以用哪句谚语来说 苏教版语文六年级上册第10课中,有人劝玄奘离天的话可以用一句谚语来说,是哪句?谢谢了@_@打错了,是"离开"! 生命的林子中那人对玄奘说的话可以用哪句谚语来说? Mike got late for school,wasn't he? ___ ,he was five minutes lateA.yes, he did B.no,he didn't C.yes, he was D.no, he wasn't She is my favorite teacher,because her warm-heart.这句活对吗?不对帮忙改下 写出三个像“熙熙攘攘”的词急需 下面那段话中有人劝玄奘的话可以用一句谚语说请问是什么谚语? 熙熙攘攘 意味深长 花色斑斓 左冲右撞 庞然大物 全神贯注 任选2个词造句 什么是标准形矩阵 生命林子中有人劝玄奘的话用一句谚语概括 矩阵的几种标准型分别是什么关于矩阵标准型比如有：Jordan标准型，史密斯标准型，有理标准型....想了解具体的类别，能否推荐几本相关文献。 当我回来时,我会忘掉一切!这句话的英文怎么说. 悲喜交加的反义词是什么 怎样理解科技进步是一首悲喜交加的进行曲 悲喜交加的意思 矩阵的标准式,还有行标准矩阵分别是什么样的形式的,能举例说明一下么如题 （E,0）这种形式的矩阵也属于是标准型矩阵吧. kuaikuaikuai 一段话,有的写得详细,有的写得简略,这样写有什么好处 The flight to Chicago ______ because of the heavy fog ,we had to take the train. A)had been canceleThe flight to Chicago ______ because of the heavy fog ,we had to take the train.A)had been canceledB)was canceledC)having canceledD)having been cancele Was it because of the heavy snowstorm in Europe__the flight had to be put off?A.which B.so C.why D.that Because of the heavy fog,we arrived in Shanghai behind ________.time timetable plan schedule 选哪个, 吸血鬼用英文怎样拼?可不可数? 吸血鬼的英语单词怎么拼? 英语的 吸血鬼 怎么拼 本文说明对象是什么 世界首架 空天飞机 成功升空