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如何在直径一米的圆上取需要的弦长求解 a football field 我国第二大橡胶基地在哪里? 中国什么地方有橡胶 when does the meal end 当我吃完了饭 翻译成:when I had had the meal... when --------,i was corssing the streetA.I happened the addidentB.the accident happenedC.it happened the addidentD.the happening to me 甲油胶是否对指甲和身体有伤害呢?昨天美甲师推挤我用CCO彩‏蔻的甲油胶说是效果比指甲油好很多,也会更持久.‏ 煌的组词 煌组词有哪些 I will (be,am)with you.选词填空 Harbin will be ____ with temperature form 4 to 12.(cloud) Americans themselves are often not certain what is slang and what is not,let alone foreigners. 曾子到底是谁,简介 ,急曾子的简介 过去分词、所有格、开闭音节是什么意思? 英语翻译1.我是一名来自第一中学的学生2.我曾担任过学校的英文演讲主持3.我希望尽快收到你的来信 什么是过去分词与现在分词 don't fear the difficulties This idea must be,____ it appears to me ,cast away.A,as B,for C though D,but 请帮我分析一下 not available是什么意思 影响因子not available是什么意思 A tropical fish can survive _____water for up to 66 hours.A.beyond B.in C.out of D.from选哪一个?为什么? Unlikely,Mary ____her history book on her way hohme yesterday.A.left B.lost C.missed D.forgot 为什么选b不选a? study shows Failure is the path to success.It helps us to toch the sky,teaches us to survive and shows us a --specific way.Success brings in money,fame,pride and self-respect.Here it becomes very important to keep our head on out shoulder.The only way to show ou 1、Jim is a ____dog.He gets a changes to study in Amrican.2、I wash to swim _____ a fish. 百醇一共有多少种口味 concept什么意思? 闭音节都有哪些 闭音节有哪些字母 他个子不高.头发很短.翻译 He's _____ _____ ._____ hair is very ______. 用成千上万写一句与保护动物有关的话.