方程10x＋3=5x-7是否可以经过变形得到方程4x=-8？若能，请说明是怎样变形的，依据是什么？若

It's amap.（对划线部分提问) _____ to是什么词性? to有哪些词性 thanks to 中to 是什么词性?后接什么词性? how old （is） your sister 为什么是 is 给个理由快啊,真的快,不需要打几个字的 which引导的疑问句which is your bag?与 which bag is yours?的意思一样吗?两种表达都对吗? Recently students of our class have made a survey翻译下还有What kind of jobs are you going to choose in future We did a survey _____ our students.toaboutofat They did a survey__the students in our school.A.at B.on C.of D.to正确答案并帮忙解释下这四个介词的区别. 第三人称单数的用法We plant seeds in the garden我们在园子里播种The school supplies books to the children第一个句子中的 seeds 用了 复数形式 是跟前面的 plant 有关系吗?plant 是第三人称单数吗 ?第三人称单 问一下疑问句第三人称单数What else can he do?为什么不是does呢?还有can t 跟 don t有什么区别那? 英语中第三人称单数的用法翻译中遇到的3句话.1.我父母开车上班 My parents go to work by car.我父母不应该是第三人称吗,为什么不是My parents goes to...2.夏天的时候,那对夫妻一般去一两次北戴河 In s 对某人严格的可以用be strict to sb 或者 be strict with sb 英语翻译 cheat的各种用法和词组 cheat on sb with sb?例句?直接说cheat sb 不行么? They make machines in that factory.改被动语态 People use metal for making machines.改为被动句 They use metal for making machines(变为被动语态） People use metal ta make sppons.（保持句意基本不变） People _______ metal _______ making spoons. 英语翻译Name Zhang Ping Jim Age 年龄 12 15 Height 身高 150cm 162cm Weight 体重 50kg 60kg Nationality 国籍 Chinese Canadian Address 地址 Xinhui Guangzhou Favorite Color red blue Favorite Sport badminton swimming 我的名字是“玉莲”字.Lotus真的可以当女生英文名吗?好少人用哦.有没有比较与众不同、独一无二的呢? 请根据以下提示写一篇60个词左右的英语短文,介绍你的好朋友Li Mei过去的生活Li Mei good friend the same class,three years ago,a small village,lived with grandparents,parents worked,for making money,studied hard,a country pri 根据问题提示,写一篇介绍你的好朋友Sally如何去学校的短文1.When does she leave school?2.How does she get to school?3.How far is it from her home to school?4.How long does it take her to get to school?5.How is hertrip to school? With是什么词性 with后加什么词性 with词性转换,解释为“在.之内” people,in,work,often,he,helps,his连词成句和 a,dad,i,to,doctor,lire,my,be,want 连词成句：1.do,you,how,first name,spell,your 2.that,not,my,case,is,pencil分别是两题,第一题连成问句 often,people,he,helps,his,work,in（.） 连词成句 people,in,work,often,he,helpe,his 用以上各词连词成句 连词成句did,do,last,what,sunday,you often,people,my,helps,his,work,in,fathar.连词成句