一起作业怎么换奖品

crowded是多音节词吗?如果不是为什么比较级还用more crowded,还有stupid也是这样 Buses are also dirtier and more crowded 为什么不用比较级,比较级不是要加than吗? 材料一、二分别体现了孔子的哪些思想主张材料一“知之为知之,不知为不知,是知也.”“学而时习之,不亦悦乎!”“三人行,必有我师焉.择其善者而从之,其不善者而改之.”材料二“为政以德, he turned on the TV the moment he got back home 这句话是否正确although some kind of communication as sounds does take place among animals and birds ,it is not language .帮忙翻译下这句话 Heading home,he turned back.这句话对吗? 高一英语作文：关于如何保持健康快 The book is of great value.＿can be enjoyed unless you digest it A Nothing B something C Everything D Anything Swimming is my favorite sport.There is＿like Swimming as a means of keeping fit A something B anything C nothing Deverything The book is of great value.--can be enjoyed unless you digest it.A.nothing B.Anything there are nine girls in the room.画的是nine,对画线部分提问、谢谢大虾了! 结婚一词最早出现在什么时候. 主持人一词最早出现在什么时候?如题!请出示依据,别瞎说! what time do you finish in the afternoon - ( ）do you usuelly play soccer?-In the afternoon.A.What time B.When C.What D.Where我认为A和B都可以啊~ You should appease my pain attitude adjustment to appease their own world he was ___ (too much,much too) worried about his son.请问此处填啥? Many English _____ were opposed to the American Revolution of 1776 moved to Canada,where thMany English _____ were opposed to the American Revolution of 1776 moved to Canada,where they were known as United Empire Loyalists.(A) settling there(B) they He couldn't understand spoke English before he moved to Canada.为什么speak和move用过去时?一句话中不是只有谓语动词表现时态就可以了么?为什么speak和move都要用过去时? 英语翻译Turn one's back on sb究竟该怎么译才好 You turned your back on 到底是什么,接着后面的是let me go She was very angry and turned his back on me.Why?.Why? 圆形周长如何计算?椭圆周长如何计算 我和我的朋友 英文怎么说 怎样得出：一个圆管（外径99cm内径75cm厚12cm)用一个平面以60度角斜切所的出面的形状最近在做一个斜口的涵管,挡圈很难做,知道一个面与圆柱相切得出的面是椭圆,但不知道具体尺寸多大怎样 求一首歌的名字,刚开始是hi baby i don't konw what tell ,前面是男生说唱,后面是女生唱的,中间也有男生说唱,知道的告诉我下.节奏感不错的歌. what will it do next?的答句1 是谁第一个提出笔亲这个词的我是一个笔亲,但一直在想是谁第一个提出这个词的,是笔笔还是我们其中的一员,有谁知道? 李阳疯狂英语冬令营几月几号开始报名求大神帮助 有管椭圆离心率的问题已知椭圆x^2/a^2+y^2/b^2=1(a＞b＞0)的左右焦点分别为F1.F2,点P在椭圆上,且／PF1／=4／PF2／求椭圆离心率的最小值 shoes have holes in them 为什么 "When you release shipment"是什么意思? _____（finish）your homework on time every day