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1、..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。有些问句中用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构成的复合不定代词作主语时,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:somethinginteresting【重点短语】1.bu
2、ysthforab./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4.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=begindo
3、ingsth.11.stopdoingsth.停止做某事 区分:stoptodosth.停下来去做某事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 忘记做过某事【词语辨析】1. takeaphoto/takephotos拍照quiteafew+名词复数“许多…”2.s
4、eem+形容词 看起来…...Youseemhappytoday.seem+todosth.似乎/好像做某事 Iseemtohaveacold.下载可编辑...Itseems+从句 似乎..…. Itseemsthatnoonebelieveyou.seemlike...好像,似乎….. Itseemslikeagoodidea.3.arrivein+大地点=getto=reach+地点名 “到达......”arriveat+小地点 (注:若后跟地点副词here/there/home,介词需省略,如:arrivehe
5、re;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+enoughUnit2Howoftendoyouexercise?【重点语法】1.频率副词:
6、always,usually,often,sometimes,never频率副词在句中通常放在实义动词之前,be动词或助动词之后。常用于一般现在时态中。2.“次数”的表达方法一次 once, 两次twice,三次或三次以上:基数词+ times,如:three times,five times,3.howoften“多久一次”问频率,回答常含有频率词组或短语。常见的how疑问词:1)Howsoon多久(以后)—Howsoonwillhebeback?他多久能回来?—Hewillbebackinamonth. 他一个月后能回来
7、。2)howlong“多久”—Howlongdidittakeyoutocleanthehouse?你打扫房子用了多久?—Ittookmehalfanhourtocleanthehouse.我打扫这房子用了半小时。3)Howmany+名复Howmuch+不可名.下载可编辑...“多少”问数量(howmuch还可问价格)【重点短语】1.gotothemovies去看电影 2.lookafter=takecareof照顾3.surftheinternet上网 4.
8、healthylifestyle健康的生活方式5.goskateboarding去划板 6.keephealthy=stayhealthy保持健康7.eatinghabits饮食习惯 8.takemoreexercise做