已经三个小朋友他们的年龄刚好都相差一岁并且他们的年龄成绩为210求这3个小朋友的年龄

怎样用need做疑问句?need分为形态动词和实义动词,疑问方式不同.还有否定句 sorry要例举 need提问一般疑问句,回答是什么 I need a sweater for school汉语（速度速度,专业专业,十分钟内） I need a new sweater for school中的need可换成什么呢?A、like B、want C、take D、want to buy 月相观察记录表15天的怎么做 简单的5句英语对话要简单的一点的 日常的 要有中文 下列加点的字是朗读时的重音,按括号里的提示朗读时重音有误的一项是（）A.我爱【故乡】的杨梅（强调不是别处的杨梅）B.我在屋里【看书】（强调在干什么）C.雨下得【太大】了.（强调 从天文角度看,形成钱塘潮“八月十八潮,壮观天下无”现象的主要原因是日、地、月三者大致排列在同一直线上,其中 位于中间,为什么? 八月十八潮,壮观天下无是谁的作品 八月十八潮,壮观天下无是谁写的 my eyes are black.改为特殊疑问句. Are his eyes big 改一般疑问句再改为否定句 根据下文回答问题I‘ve been studying history in China.My name is Leo.I'm from Australia,and i've been teaching in China for two years.I teach in Harbin,the capital of Heilongjiang Province.This is an interesting city with a very colorful hist 翻译There's no course I enjoy more than Chinese "Living Chinese" 怎么翻译?如题．注意 living 是形容词Chinese 限定翻译成“汉语”.请问谁能把 Living Chinese 翻译成四个字的啊？ 求英语对话,一个互相问候,一个点餐,一个购物,一个约会 编写一组英语约会对话. I bought some beautiful flowers.some beautiful是什么成分啊? Tere are some flowers in the garden.将这句话中的some flowers 进行提问.按要求改写句子. 哪位高手帮我编一组英语对话.两个人的.五分钟左右.A and B are both graduates.You meet on the campus and complain about discrimination you have experienced in applying for jobs. 单句改错：1.Tim with his parents live in China.2.Do you enjoy living in Australian? 有四个数,每次选其中三个数算出他们的平均数,再加上另外一个数,用这种方法计算了4次,分别得到以下四个数：26、32、40、46,求原来四个数中最大的数是? enjoy living in 还是 enjoy to live in8 ---Which would you enjoy____ ,the city or the countryside?---I prefer the countryside ,for it is quiet and free of pollution in the countryside.A to live in B livingC living inD to live该选哪一个?为什 要一篇打招呼介绍自己他人问候的形式对话的英语短文! 一张龙邮票的样子和特点,描写清楚 Let is take a___of the beautiful flowers 根据句意填空 曹操的外貌特点描写不要太简单的 I’d like to take some photographs of my old school.英译汉 怎样描写外貌特征?写出特点 人一看就知道是谁 did you take any photographs.用some或any 回答 yes,_____no,_____ Does Mr.Brown enjoy living in China?Could you tell us?（合并成一句话）Maybe the girl with a pair of glasses lost her keys.(同义句转换)What about going for a walk.(同义句转换)I am sure I will not eat fast food any more.(同义句转 Does Mr.brown enjoy living in china?could you tell us?(改写句子).