人教八年级英语上册第1单元知识点总结归纳

人教八年级英语上册知识点总结归纳Unit1Wheredidyougoonvacation?【重点语法】不定代词：不指名代替任何特定名词或形容词的代词叫做不定代词用法注意：1.some和any+可数名/不可数名。some多用于肯定句，any多用于否定句、疑问句和条件从句用some,不用any,问话者希望得到对方肯定回答。2.由some,any,no,every与body,one,thing语时，其谓语动词用三单。3.不定代词若有定语修饰，该定语要置于其后：如：【重点短语】1.buysthforab./buysb.sth为某人买某物2.taste+adj.尝起来.........3.nothing...but+V.（原形）除了......之外什么都没有。有些问句中构成的复合不定代词作主somethinginteresting4.seem+(tobe)+adj看起来5.arrivein+大地方/arriveat+小地方到达某地6.decidetodosth.决定做某事7.trydoingsth.尝试做某事/trytodosth.尽力做某事8.enjoydoingsth.喜欢做某事9.wanttodosth.想去做某事10.startdoingsth.开始做某事=begindoingsth.11.stopdoingsth.停止做某事区分：stoptodosth.12.dislikedoingsth.不喜欢做某事14.so+adj+that+从句如此……以至于16.tellsb.(not)todosth.告诉某人（不要）做某事17.keepdoingsth.继续做某事18.forgettodosth.忘记去做某事/forgetdoingsth【词语辨析】1.takeaphoto/takephotos拍照停下来去做某事忘记做过某事quiteafew+名词复数许多…2.seem+形容词看起来……Youseemhappytoday.seem+todosth.似乎/好像做某事IseemtohaveacoldItseems+从句似乎..….Itseemsthatnoonebelieveyou.seemlike...好像，似乎…..Itseemslikeagoodidea.3.arrivein+大地点=getto=reach+地点名at+小地点至U达arrive（注：若后跟地点副词here/there/home,介词需省略，女口:arrivehere;gethome）4.feellikesth感觉像…feeldoingsth.想要做某事5.wonder（想知道）+疑问词（who,what,why）引导的从句。6.becauseof+名/代/V-ingbecause+从句Hecan'ttakeawalkbecauseoftherain.Idon'tbuytheshirtbecauseitwastooexpensive.7.enough+名词足够的…形容词/副词+enough