文档介绍：初中英语八年级上册知识点篇一:20XX新人教版英语初二八年级上册知识点八年级上册知识点清理 Unit1Wheredidyougoonvacation? 1,一般过去时基本结构:主语+动词过去式+其他; 否定形式:①was/were+not;②在行为动词前加didn't,同时还原动词; 一般疑问句:①Was/Were+主语+其他?②Did+主语+动词原形+其他? 2,动词过去式规则变化:直接加ed;以不发音e结尾的单词,直接加d;以辅音字母+y结尾的,变y为i加ed;以元音字母+y结尾的,直接加ed;以重读闭音节结尾的,双写最后的辅音字母+ed 不规则变化的动词过去式(见书本最后一页) 3,goonvacation去度假beonvacation在度假 4,anyone任何人,只用于指人,一般用在否定句、疑问句中,后面不接of短语。做主语时位于动词用单数。Eg:Isthereanyoneathome? anyone任何一个,指人或物,后面接of短语。Eg:,adj修饰不定代词后置anythingspecialsomethingimportant enough作adv,修饰adj/adv后置oldenoughfastenough else作adj,修饰疑问代词和不定代词后置whatelsewhoelsesomethingelse6,quiteafew/little相当多 7,How/whatabout+V-ing/n/代词?怎么样?(表建议、询问) 8,moststudents=mostofthestudents “oneof+themost+adj+n复数”表示“最?之一” Eg:HeisoneofthemostfamouswritersinChina. Amost+adj+n非常Eg:Hangzhouisamostbeautifulcity. 9,buy/getsbsth=buy/getsthforsb 10,whatdoyouthinkof/about??=howdoyoulike??你认为?怎么样? 11,havefun,enjoyoneself,haveagood/great/wonderfultime+V-ing, 12,主语+seem+(tobe)+表语(n/adj)eg:Tomseemstobeasmartboy/happy. Itseemsthat从句eg:Itseemsthatheunderstand. 主语+seemtodostheg:Heseemstounderstand. 13,adj以-ing结尾“令人?的”exciting,interesting,relaxing,boring 以-ed结尾“人感到?的”excited,interested,relaxed,bored 14,询问价格:Howmuchis?What’sthepriceof 表示价格高低:?beexpensive/cheap Thepriceofishigh/low 15,getto,arrivein/at,reach,到达(如果后面接地点的副词home,here或there,就不用介词 in,at,to) 16,decide(not)todo decidethat从句 decide+疑问词+不定式 17,try(not)todosth尽力 trydoingsth尝试 try/doone’sbesttodosth tryiton试穿(动副结构)tryout试验haveatry试一试 18,feellike感觉像feellikedoingsth/wanttodosth/wouldliketodosth 19,alotof=lotsof=plentyof 20,inthepast在过去 21,enjoy/likedoing 22,感叹句:How+adj+主谓! How+adj+a/an+n单+主谓! What+a/an+adj+n单+主谓! What+adj+n复/不可数+主谓! 23,morethan=over超过lessthan少于moreorless或多或少 24,waitfor等待 25,toomany“太多”修饰可数名词复数 toomuch“太多”修饰不可数名词 muchtoo“实在太”修饰形容词或副词 26,because+从句becauseof+n/V-ing/代词 27,enough作adj修饰n,enoughtimeenoughmoney haveenough?todostheg: ?enoughforsbtodostheg:The