牛津译林版7B-Unit2-知识点总结与练习.doc

PAGE\*MERGEFORMAT10牛津译林版7BUnit2知识点总结与练习ComicstripeI'mafraidtheywon'twelcomevisitorslikeyou.恐怕他们不会欢迎像你这样的客人。I'mafraid译为“恐怕”，是一种口语表达习惯，通常不用he'safraid,she'safraid.例：I'mafraiditisgoingtoraintomorrow.恐怕明天要下雨了。翻译：恐怕他下个星期不能去上学了因为他得了感冒。补充：beafraidofsth害怕某物I'mafraidofsnacks.I'mafraidso.我恐怕是这样的。I‘mafraidnot.我恐怕不是这样的。Ithinkso.我如此认为。Idon'tthinkso.我不这样认为。---CanIhavedinnerwithyou?我能HYPERLINK"http://www.haosou.com/s?q=%E4%B8%8E%E4%BD%A0%E5%85%B1%E8%BF%9B%E6%99%9A%E9%A4%90&ie=utf-8&src=wenda_link"\t"http://wenda.haosou.com/q/_blank"与你共进晚餐吗？---Sorry,I'mafraidnot.这里的意思是：对不起，不能例：()—Willyoucometojoinusinthetrip?—.Yousee,Ihavetogetreadyforthecomingparty.A.ThankyouB.I'dlovetoC.IamafraidnotD.AllrightMostofthemhave14floors.大多数楼有14层。most的用法表示“数量上最多，最大”，为many或much的最高级。例：Shehadthemostmoneyofallofthem.在这些人中，她最有钱。mostof+the/this/these/that/those/物主代词+名词，指某一范围内的多数。（名词前面一定要有修饰词）例：MostofthestudentscomefromChina.mostofmybooksmostof+可数名词复数+V复mostof+不可数名词+V单=4\*GB3\*MERGEFORMAT④most与mostof的区别=1\*Arabic\*MERGEFORMAT1most+名词表泛指，无范围如：mostyoungpeople=2\*ROMAN\*MERGEFORMATIImostof+名词指某一范围的多数=3\*ROMAN\*MERGEFORMATIIImostof+人称代词，of不能少如：mostofthem两者有时可互换：Mostteachersinthisschoolarewomen.=Mostoftheteachersinthisschoolarewomen.ReadingTheyarekindandhelpful.他们友好而且乐于助人。helpful(adj.)乐于助人，有帮助的help---helpfulcare---careful如：琳达经常帮助我，她是一位乐于助人的女孩。对于划线部分提问：There'ssomethingwrongwithmycomputer.我的电脑坏了。◎there'ssomethingwrongwithsth=sthisnotworkingwell=sthisbroken意为“某物失灵”◎something---复合不定代词，类似有anything，nothing，everything,somebody,nobody,everybody等◎形容词，动词不定式，else等词修饰不定代词时，要后置如：nothinginteresting没什么有趣的anythingelse其他任何东西There'snothingnewintoday'snewspaper.3.I'mgoingtoaskacomputerengineertocheckit.我打算叫一个电脑工程是来检查一下。◎asksbtodosth要求/请求某人做某事asksbnottodosth要求/请求某人不做某事◎ask(sb)forhelp（向某人）请求帮助例：Youcanask110forhelpwhenyouhavetrouble.◎ask(sb)forsth（向某人）要求得到某物例：Don'taskyourparentstoomuchmoneytobuysnacks.◎asksbaboutsth询问某人关于某事例：Sheasksmesomequestionsaboutanimals.MycousinAnnie'sbicycleisbroken,soshe'sgoingtoasksomeon