如图cd是线段ab上两点已知ac:cd的db等于1:2:3mn分别为acdb的中点，且ab栋是吧厘米

8下英语 He gave each boy an apple.为什么是each He gave the children one apple ____填each还是every 一.根据汉语意思写单词 1.The boy stopped____(干净)when his mother gave him an apple.2.I am thinking of____(邀请)them to spend the summer with me in Italy.3.This car costs too much.Don't you have something____(便宜）?二.连词成句I 元旦节用英语怎么写 奇门里的阳一局怎么解释 观沧海中实写观海的诗句一共有6句,所写的内容和角度有什么不同?急死我啦 关于登山观海的诗句 《观沧海》这首诗实写观海的诗句一共有六句,所写的内容和角度有什么不同? （英语）变一般疑问句并作肯定和否定回答I am Gina.Those are his erasers.I can play soccer.I like bananas.My sister plays sports every day.Joe has egg and tomatoes for lunch.22点15之前回答加20 ( )of them wants to have a second chance to tryA.every B.each C.all D.both who ------------ wants to have a try? who wants to have a try 哈雷彗星的周期是多少年? 哈雷彗星的周期是多少 否定句改肯定句Is there any orange in the cup?这句改成肯定句 把下列句子改成否定句：1.my English name is Mary2.She is an American girl3.We are in Class 2,Grade 14.I have a good friend5.She lives in london6.We go to school by bike7.His wife works in a school Drink some milk before you see the doctor._drink_milk before you see the doctor.(否定句） 改错：Dear feiends:it is real a good chance to have met all of you here .we have spent several precious weekend in learning in the English club.although we have been members for a short period of time ,we have made a great progress .还有… It is real a good chance 这个句子正确吗It is real a good chance 这个句子正确吗 还是It is really a good chance正确 为什么 哈雷慧星的运行轨道是什么形状的 Beijing-a beautiful city的作文50字的. 哈雷彗星的公转周期是多少年?如题 Beijing is beautiful.it has a long history.- Beijing is beautiful_____ _____a long history.保持原局意思不变 哈雷彗星轨道形状 方向 英语翻译We continue our series from the perspective of those born after 2000,grandchildren of people who suffered some of the hardest years of modern China.不要复制给我什么百度翻译谷歌翻译出来的结果哦 都不太对的 我想 阅读选择： I'm a twenty-year-old girl.I work in a small shop.It is near a factory.Every day,workers,old ladies and housewives come to the shop to buy things. I live in a house near the shop.I usually get up at six,havehave breakfast and then 兹有乾造：已丑 已巳 甲辰 癸酉.地支丑巳辰酉,巳酉丑三合,辰酉六合,但是否争合呢 酉丑是什么年呀,哪位高手说一下 五年级英语（题目见下）H,R,T,A,F,E这些字母中能组成最多的词是（）,最长的词是（）,用这些字母任意搭配组合,你还能写出那些单词 五年级下的英语题目,急用!连词成句：1、behind、me、woman、the、singing、is2、a、teacher、is、Wang、Ming s、father3、her、clothes、is、Lucy、washing没悬赏!,请谅解!急用啊啊啊啊啊啊啊啊啊啊啊 酉字的丑子怎么写? 英语翻译失去一个人,这个班还在.只是在这个只剩55个人的队伍里,怎么都缺了一角.留下的只有一套空桌椅和55个想念的心.