Unit7知识点总结2025-2026学年人教版七年级英语下册

人教版（2024版）英语七年级下册Unit7知识点总结一、重点短语1.rememberdoingsth.记得做过某事2.remembertodosth.记得要去做某事3.haveagoodtime/havefun玩得开心4.takephotos/takepictures拍照5.gotothebeach去海滩6.playvolleyball打排球7.swiminthesea在海里游泳8.buysomethingspecial买特别的东西9.meetsomeoneinteresting遇见有趣的人10.havebreakfast/lunch/dinner吃早/午/晚饭11.arriveat/in到达（小地点/大地点）12.belatefor迟到13.allday一整天14.quiteafew相当多；不少15.ofcourse当然16.feellike给……的感觉；想要17.becauseof因为（后接名词/代词）18.waitfor等待19.walkaround四处走走20.trydoingsth.尝试做某事21.too…to…太……而不能……22.so…that…如此……以至于……23.haveto不得不；必须24.tellsb.aboutsth.告诉某人关于某事二、重要知识点1.核心词汇辨析（1）rememberrememberdoingsth.记得做过某事（事情已做）remembertodosth.记得要去做某事（事情未做）（2）because和becauseofbecause+句子：Istayedathomebecauseitrained.becauseof+名词/代词/短语：Istayedathomebecauseoftherain.（3）someone/anyone/something/anything肯定句用someone/something；否定句用anyone/anything；有形容词要后置：somethingspecial特别的东西2.词性与用法（1）decidev.决定decidetodosth.决定做某事（2）tryv.尝试；努力trytodo努力做trydoing尝试做（3）seemv.似乎；好像seemtodo/Itseemsthat…（4）enoughadj./adv.足够的/地可以放在名词前：enoughtime足够的时间可以放在形容词/副词后：goodenough足够好三、关键语法讲解（本单元核心：一般过去时）1.含义表示过去某个时间发生的动作或存在的状态，常搭配：yesterday,last…,…ago,justnow等。2.动词变化规则（1）规则变化1）一般直接加-ed：work→worked2）以e结尾加-d：live→lived3）辅音字母+y结尾，变y为i加-ed：study→studied4）重读闭音节双写末尾辅音字母加-ed：stop→stopped（2）不规则变化（本单元高频）go→went；see→saw；take→took；have→had；meet→met；buy→bought；eat→ate；is/am→was；are→were。3.句式结构（1）肯定句：主语+过去式+其他Iwenttotheparkyesterday.（2）否定句：主语+didn’t+动词原形+其他Ididn’tgototheparkyesterday.（3）一般疑问句：Did+主语+动词原形+其他？Didyougototheparkyesterday?回答：Yes,Idid./No,Ididn’t.4.本单元重点句型结构（1）so…that…如此……以至于……例：IwassotiredthatIwenttobedearly.（2）too…to…太……而不能……例：Theboxistooheavytocarry.四、重要句子1.Irememberhavingagreattimeonthatday.我记得那天玩得很开心。2.Remembertotakeyourumbrellawhenyougoout.出门时记得带上雨伞。3.Wheredidyougolastweekend?上周末你去哪里了？4.Iwenttothebeachwithmyfamily.我和家人去了海滩。5.Didyoumeetanyoneinteresting?你遇到有趣的人了吗？6.Wetookquiteafewphotosthere.我们在那里拍了不少照片。7.Everythingtastedreallygood!所有东西尝起来都非常美味！8.IfeltlikeIwasabird.我感觉自己像一只小鸟。9.Itwassohotthatwedecidedtoswiminthesea.天太热了，所以我们决定去海里游泳。10.Thefoodwastooexpensive,sowedidn’tbuyanything.食物太贵了，所以我们什么都没买。11.Becauseo