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The boy is full of __ (energetic) 朗声大笑是什么意思 数量50K是什么意思? 50K的音量开关是什么意思? You' better _____ when you're with your family A.not smoke B.not to smoke 选什么?请说明理由 Your sense of_____(smell) stops working when you have a bad cold. 笑声不绝的绝是什么意思? in short什么意思? toy（玩具）是可数名词吗? 关于toy这个名词．在小学英语的一篇课文里出现了a cup of teaa cup of coffeea glass of watera bottle of juicea bowl of soupa bottle of lemonadea bag of popcorna box of toys前面几个短语里的名词都为不可数名字所以我 50 tons of paint意思 tons of pets是什么 I knew it was rea CF里面无线电消息是讲的英文吗? devise与design的区别要详细,附例句 3ds Max 和 3ds Max Design 有什么区别? 请问大家Store design与Design drafting两者之间有什么区别吗?都是用于商业上的名词来着. excogitation和design的区别是什么 design和contrive的区别?请不要复制词典的内容!最好给出一些例子来, caused by an alignment of the planets in our solar system求翻译! 版权这样写Copyright (C) 2011 主要是（C）有这样的符号吗 My grandmother often has ac--- with the old lady if they are free. 什么是版权 Ann often writes and t her grandmorth aAnn often writes and t her grandmorth about her subjects根据首字母完成句子 The glasses on her nose____hersA.are B.is C.was D.were并且做解释! 读作文题目时怎么抓住重点?这次考试失利了,平时我的作文都很好,好几次都上板报,可是由于我做题比较慢,根本没时间想太多作文,导致好几次考场作文都偏题了,有什么诀窍吗,就比如哪些类 由6条长度均为2cm的木棒可搭成边长为2cm的n个等边三角形,则n的最大值为（ ）A.4 B.3 C.2 D.1 由6条长度均为2cm的线段可构成海边长为2cm的n个等边三角形,则n的最大值为?详解 the most memorable subject英语作文六年级 what和how的区别主要是指后面跟什么词!比如：动词形容词名词之类的 do you really believe the doctor knows ( ) to do with this possible situation?A,what B,how 选哪一个?我需要一个理由啊需要理由啊 高二英语同义句转换she probably sensed that i wasnt telling her the whole storyshe probably ---- ----- ------ ----- i wasnt 、、、、、 sensed that 改成四个单词怎么做