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Bouquets personal啥意思是一本书,什么书呢? I made an appointment ___ my doctor at three this afternoon(填介词) 一个水池有一个进水管和一个排水管,开进水管灌满水池需2a时,开排水管把一水池水放完需b时,先开进水管3时后,在关闭进水管,打开排水管,问：需多少时间才能把水池的水排完? intellectual 和 intelligent 在用法上有什么区别? 线性回归里R-square 是神马意思?我只知道线性回归系数是r这个R-square 与 r 有什么关系? excel回归分析的结果各项都代表着什么?Multiple R是复相关系数么?Significance F是显著水平? R Square是拟合值?是Multiple R值的平方? 请问intelligent points是什么意思 I hope l can win the match同义句I hope ___ ___ the match personal belongings of captives是什么意思 Belongings You don’t have to pay any duty on personal belongings rectangle怎么读 Rectangle的音标和意思 怎么学英语,希望有经验的教一下我现初二,初一时候英语什么都没听到,单词也没背,初二发现英语很差了,三科主科语数都很好就差英语了.还有什么介词实态动词很多词性都不清楚,有经验的人 Augustana Boston 表达了什么 你好,我也是一个破切想学英语的,希望前辈可以指点迷津 求Aungustana 的Boston的歌词歌词和翻译, A MOLD OF RECTANGLE是什么意思 这句话里的 rounded 是什么意思 ?The amounts shown in the financial reports are rounded. Identify how the amounts in the 2011 financial report for this company are rounded. ( )taking .Keep quiet in the library .A.Don't B.No C.Not D.Can't谢谢了, Identification of substance preparation and the company是什么意思 The rhetorical situation of an argument译成中文是啥啊~~@_@? Wich part of England is that in? layout rectangle rate your relationship是什么意思 rate your computer I can't ___ allow you to go home alone in such bad weather.A.finally B.possibly C.extremely D.hard My parents dont't let me go there alone.同义句转换 My parents ___ me ___ going there alone.急. 用so/such填空 1.It was__ bad weather.2.There are__ many poor in the country.3.__ few animals eat__ much grass.4.This city is __ old,you'd better visit it.5.It's __ important party__ I can't miss it. 新GRE 成绩 293 不含作文 是不是很低了 (v139 q154) 怎么办呢?还有意义重考吗?我这是第一次,几乎裸考 We are in need of gas. we are need for do our homework 这句话哪错了,