保姆大写怎么说

请问这是定语还是同位语从句啊?have no idea which class he is in I have no idea which to buy.这里的which引导的是同位语从句吧?为什么书上说which不可以引导同位语从句? I have no idea which one he will choose.这个句子~这个which有人说是宾语从句.不过这里并没有动词/形容词/介词,但是这个不可能是同位语从句.（不能用WHICH）.那么这个是什么从句.可能是定语从句吗? 如何根据记忆遗忘曲线安排复习? 根据艾宾浩斯遗忘曲线记忆.最好有这些 复习周期 复习方法 跪求大脑运作规律记忆遗忘曲线 艾宾浩斯遗忘曲线用在记忆上是科学的还是过度利用?还有和Gre单词背诵的一些问题.诸位～我记得呢,艾宾浩斯遗忘曲线这东西呢,貌似只和遗忘的规律有关系,但是为嘛一群人在那里喊啥多少 谁记得那个“记忆曲线”“遗忘曲线”具体是怎么回事?什么14天那个? they usually wear an collar and tie ...they usually wear an collar and tie ___a.as they workb.to worka为什么不对呢,b是省略了to go to work 中的to go 还是 go to?为什么可以省略,还有类似的例句么? You can’t imagine what great trouble the boy has ______his father to give up smoking!C persuading 如何分析句子结构 —Do you plan to take a vacation this month?_Yes,we __to Hainan and __there for a week.A.are going;stay B.are going ；staying 我叫阮全成,帮我起个英文名吧! 我叫阮莉,那我的英文名是什么? 我叫阮佳迎,我想取个英文名字 姓阮!求个英文名什么ROGER robin 都考虑过了 希望能音相似的 L R 开头都可以 最好还有发 bang chuan 类似的音 如下↓一本书,第一天看了二分之一,第二天又看了三分之一,第一天比第二天多看20页,书有几页?李华看一本故事书,第一天看了全书的二分之一,第二天看了全书的三分之一,第一天比第二天多看 ----- that we couldn't catch up with himA so fast he ran B so fast did he run C so fast ran he D such fast did he run最好说明理由 同义转换 1.He decide to catch up with others .He( )( )( )( )( )catch up with others He goes home .中的 home 是副词,那么它是状语吗?又是什么状语? 绿萝需要阳光吗?谁知道这个是什么花?这个有香味 就是摸摸之后就有香味散发就是图片上是什么花?我市场买的不是绿萝 什么花怕阳光 花为什么需要阳光的照射才能生长? It's so big that they couldn't take it with them .这句话的同义句怎么变? MARY IS HAPPY MARY IS HAPPY怎么样 is mary happy?做肯定否定回答 Mary and Alan ____ (am/is/are)sisters.怎么填空,谢谢 （1）never fail to（2）...for the simple reason that...(3)“主语”,first and foremost,“谓语” .要3个例句（加翻译） The reason for nobles to be nobles is that they wear gloves 翻译：Even at that early age I considered this quality an advantage for the simple reason that I never heard anyone who didn't want to achieve success achieved it. 没有一张纸可对折超过9次,假的吧纸够大够软呢?比如说上百米长的卷筒纸?你不要和我说这是特例,他说的就是没有一张纸,我看过流言终结者,有一集就做到了 为什么说一张纸不能对折超过9次? 英语翻译Reading Oliver James' Affluenza,I thought about what often happens at home.My 12-year-old daughter is in tears."I have to take a test tomorrow.I don't understand any of it." she cries out.After shouting and shutting her door,she calms dow