粗俗的反义词是什么

I heard you singing in your room when I came back分析句子成分并说明句式,是时间状语从句吗? he sold all his books to me.改写成双宾语动词 He became a duke（公爵） on the death of his father.中的on是什么用法?这里的on什么用法?能再举个例子么 蓝精灵村庄explore the area around the island是什么意思 在一根长l的细线上系一个质量为m的小球,当把其拉到使细线与水平面成30度角时,轻轻释放小球力,不计空气阻力,求小球落到悬点正下方的B点时对细线的拉力(正解为3.5mg) 如何用化学的方法判别铜和锌,能否用硫酸亚铁? add a magic shrub to the villagesh.shrubs count towards you garden limit ( ) to the garden district.括号内填一个单词,这个单词第一个字母是W the talk of My good My good friends and pay cuts,unheard of during times of growth, may even be imposed 请问这句话的结构是怎样的?unheard 不是形容词吗? unheard of during time of growth 怎样可以修饰pay cuts? 要写这样结构的句子可以怎样写? 谢谢 during times of You must's do any reading in the sun.(改为同义句)( )do ang reading in the sun. Reading in the bed isn't good for our eyes 改为同义句Reading in the bed ______ ______ ______ our eyes 改成这种 你对它是否有兴趣我并不关心.(whether….or not) 翻译 古诗文中出现的二十八星宿、牛郎星、织女星例子 除了杜牧秋夕 forwarded for payment 白贤吧怎么了?为啥好多人都在说什么烂摊子? Please bring my dress ( )括号里填什么英语哦 白贤是不是结婚了 Payment for New ()()团结 填上合适的词语 英语翻译翻译这个（It`s steps away from my senior high school maybe sometimes I will miss ur guys very much although maybe I had hever attend ur I m.sorry for it）帮忙说出大概意思就OK了… 纠结的既可数又不可数名词……初一新目标六单元讲的既可数又不可数名词是ice cream salad chickenchicken做鸡肉讲的时候是不可数 不用复数形式是吧那做小鸡讲呢 几只小鸡 是lots of chicken还是lots sand 可数吗? 英语翻译using intertidal limpets,significant water loss has been observed or either significant osmoconcentration of body fluids.This is a surprising result,considering that these animals have protective shells.As would be expected,a reduction in Come Back to What You Know 歌词 World you like to come to my birthday party?有两个选择：1.Yes,I'd love to. His birthday party is really interesting!改为否定句（具体在下面）His ------party is really -------!填空顺便吧：Yao Ming is famous for------basketball. Good and bad things about marrying a f His birthday party is reaty is really interesting!改为否定句!急