高温引起的职业病

跪求一篇论文,关于浅谈英式英语和美式英语的差异,要用英文写的!要4000字以上 1.I have been to a water park(对 a water park 提问）2.My father hasn't been to America,me neither（改同义句）, 英式英语与美式英语的区别 英文版 i have never been to a water park () A.So have B.Neithern have C.So do D.So am 写一篇英文小短文,要求比较美式英语和英式英语的区别. 怎么自学英语的方式最快? 自学英语最有效的办法想利用下班以后空闲的时间来自学英语,希望有经验的人儿们来帮帮我,怎么自学音标,口语,需要什么有什么电子产品帮助, 怎样能最快最有效的自学英语? 选择题；_____your mother and father busy last weekend?A.Did B.was C.Were D.Are Many children are away from school because of______(ill). there are many photos of children,____were taken by their father.A.all of themB.all of thatC.some of whichD.some of that 自学英语什么方法最好? 自学英语最好的方法是什么 自学英语,最好的方法有哪些 我靓仔还是你靓仔啊 什么是靓仔? 英语翻译Since memories such as sugar,sweet to grief missed he must pledge?  帮忙做下填空题：parents are always c_____ much about heir children. 令某人惊奇的是用英语怎么说 令我们惊讶的是 英语怎么说谢谢·· 同义句转换 I need your help badly!He studied harder so that he could catch up with others. He studied harder ____ ____ _____ catch up with others.(每空一词) American English has so many dfialects because people have come from all over the world.（people have come from 为什么要用have这个现在完成时态 能说 because people come from all over the world) 怎么做好英语口语 如何练习英语口语?怎样做好学以致用 为什么说17-18世纪欧洲美术有承上启下的作用 龟可以组什么词 it's often the children who are selfish and don't appreciate how much their parents have done for 龟能组什么词 Many parents are ________(watch) their children________(practice) skate.答案是watching;pracicing.为什么?不是说“同一主语的两个行为同时发生时,其中一个行为常可用ing形式来表示.这个短语一般放在主句的后面 Many parents are living through their children .的意思是?（不要用机器） 想提高自己的英语水平,有什么好的方法? 想短期内提高一下自己的英语水平,有什么好的方法吗?