黑龙江天气预报15天

What time is the class over?此句话中为什么要用be动词?不What time is the class over?此句话中为什么要用be动词?不是应该用do\does吗?如果是 What time （） the class begin呢? 一般过去时与现在完成时的相同点与不同点分别是什么? 梦三出什么 蓝 梦之蓝有几种? 英语翻译翻译过来就好了 我不相信天是蓝的,我不相信雷的回声,我不相信梦是假的,我不相信死无报应.我不相信天是蓝的,我不相信雷的回声,我不相信梦是假的,我不相信死无报应.后面还好理解为什么天是蓝的,雷的回 梦里穿上蓝色旗袍是什么意思 You help me learn English. Thank you.合并为一句 Thank you for[ ]me learn English.A help B helps C helping 介绍几句经典的英语俚语给我?最近迷上外国小说,所以... 《其实你不懂我的心》作文,求题材 11.We _____(visit ) our grandparents last Sunday,My grandparents_____ (be) very happy to see us The village during our visit last summer is my father's hometown.A.that we stayedB.we stayedC.we stayed atD.which we stayed 写一段赞美许嵩的话? The child did nothing except cry.为什么不是The child did nothing except crying.那crying可以么? I believe you will make me become more like men这句话翻译成中文是什么意思 谁知道这两个俚语是什么意思?请举几个例子.1 .google2 .Play the field 3 cost an arm and a leg 这句话如何翻译：Do more than believe ：practice Chinglish怎么读? chinglish对英语的影响有哪些啊chinglish对global english的影响有哪些啊 Our hometown _____(change)a lot in the last few years. 请问英语中since和before具体用法 什么主句过去式、从句什么啦(打个比方) 如果if引导的条件状语从句主句是过去式,从句是什么形态? what引导的从句,主句用过去式,从句用什么 汤姆叔叔中等个子,留着卷发.（翻译英文） 那个卷发女人是汤姆的语文老师英语翻译 He often __(help) me with my Chinese He often heips me with my Chinese.对heips me with my Chinese.提问What ____ he often ____? since 从句后面用现在完成时? 英语翻译当since从句里的动词时延续性动词时候和非延续性动词时候 都是翻译成：自从某个事情以来吗? 英语翻译1.He has had several jobs since he graduated form Yale.2.He has had several jobs since he was a student at Yale.为什么语法书上解释说这两个句子的意思是相近的.同样下面一句It's two weeks since I was ill.语法书 求杰克伦敦《热爱生命》读后感1200-1500字