Let's say that on December 20 you were to meet a friendly space alien.That is,let's say that his space ship discreetly drops him off in your back yard while you are looking out your window.You walk outside to meet the visitor,and you find out he's a pretty nice guy.His name is Gorg,he is wearing a costume that makes him look passably human,he speaks reasonable English,and he explains that his goal is to spend a week on the planet to learn about its people.He asks if you would consider being his guide for the week,and you decide to take on the job.
最新问答: 大学文科数学题 求极限 用三角函数定义证明:(sina+tana)(cosa+1比tana)=(1+sina)(1+cosa)请写过程, 中翻英时,英文标题中破折号和冒号的使用频率哪个更高?使用冒号有什么作用? entertainment business是什么意思 猫在哪里的英文 may I 什么 them on? 英语句子速译“面对朋友我永远是真诚,遇到对手我永远是微笑”用英语说 Helen's brother was played football a moment ago.改错. 英语翻译被称为“春城”的昆明.这里四季如春,温度适宜,天天都有明媚的阳光和常绿的树木,令人心旷神恬. 二进数和十进数问题求解二进数转十进是*2,从右向往左,第一位*2`0..第二位是*2`1这样以次类推,取整留余,十转二是 有关水的小实验,希望是你们做过的要简单。 已知f(x)=-x^3-2x+4,求证:此函数f(x)有且仅有一个零点,并求此零点的近似值(精确到0.1) 请将过程完整 形容著名的风景名胜的成语 今天一模语文作文被坑了,怎么忘得了.我以为是半命题,可是是命题作文 谁知道写错扣几分 小学生科学素养的内涵是什么?科学素养是目前世界各国科学教育的最主要目标,《小学科学课程标准》也将科学课定格为“小学科学课 诗《采莲曲》的意思 高分求助,数学帝进!二元一次方程的公式解法,就是X=.(涉及根号下b^2-4ac的)还有二次函数的求顶点坐标的公式!进的 〔黑色〕翻译英文? 细胞分裂使多细胞生物( ),使单细胞生物的( ) 英语以适当的形式填空I spent last summer with my grandma and grandpa,(