Pastimes啥意思

这一段中,作者强调了一种怎样的感受?反映了作者怎样的思想感情?这段内容的叙述是按照怎样的思路展开的!我就这么点悬赏了,不要嫌弃!还有作者对星星的情感是怎样变化的?简要说明.作者 rapid pacing是什么意思 I don't think ……整个句子是肯定句还是否定句? 帮忙看下这句think of的句子是不是错的?书上的例句：他们以前自认为是天下最好的父母.they used to think of themselves the best parents in the world.我认为,themselves后来少谓语,应该是they used to think of thems 区别think of ,think over ,think through ,think up , think over think through 有何区别? think hard和think over的区别? think of,think over,think out,think hard的区别? Rapid Storage Technology是什么那什么是AHCI技术啊 possibilities是什么意思 快点英文翻译这句话,→_→○当你认真翻译完这句话时你就会发现我说的是一句废话.○框框内的这句话,急, 如何标注半径,直径?标注直径时总是半径显示 直径或半径标注为什么会这样? z怎么标注直径变成像半径了就象这样 Boys like sports better than music.(同义句) Boys _____ sports _______ music 新人问下 圆标注的是直径还是半径? consider 与thinkconsider think 都表认为的时候 两者的区别 什么是 circuit prototyping CNC prototyping Rapid prototyping (RP) is fast becoming a standard tool in today’s product design and manufacturin think(s) hard 有s吗 英语翻译第二句是：至于照片，通过你的想象，在下面的边框中画出来吧！ max中Summed c.s. 饭店里的食客,用哪个单词呢,是customer后是 guest吗 customer,client,tanant,guest的区别 guest、customer、consumer的区别如题一楼的同志好像还是没讲出consumer和customer的区别喔！ guest customer 是集合名词吗举几个例子 now,i am in dalian,iwant to make more friends who can speak chinese and understand english. Customer Consumer Client Patron Buyer Shopper Purchaser Guest 区别 求助LRC电路相关原理在LRC电路中,电容电感电阻三处的分电压不能同时达到峰值的原因?是由于电感的阻流作用么?麻烦详细些,谢谢~!原因麻烦详细些，另：还请问一下三者电压的变化规律，当 谁知道catch 给个语境：The migrant children are now supposed to be entitled to attend public urban schools in the catch area and the school education is supposed to be free.