《英语八下Unit9 Have you ever been to a museum？（SectionA Grammar Focus-4c）》课件.pptxVIP

SectionAGrammarFocus–4cUnit9Haveyoueverbeentoamuseum?

Learninggoals1.Curriculumwords:German,theme,ride,province2.Expressions:acoupleof3.Grammar:Presentperfecttensewithbeento,everandnever

WarmingUpHaveBeentoV.S.HaveGoneto点击，播放视频

GrammarFocusHaveyoueverbeentoasciencemuseum?Yes,I’vebeentoasciencemuseum./No,I’veneverbeentoasciencemuseum.Haveyouevervisitedthespacemuseum?Yes,Ihave.Iwenttherelastyear./No,Ihaven’t.I’vebeentotheartmuseummanytimes.Me,too.AndI’vealsovisitedthenaturemuseum.I’veneverbeentoawaterpark.Meneither.Findadverbsandadverbialphrasesusedwiththepresentperfecttense.

Presentation现在完成时（2）一、现在完成时中的ever和never①ever的含义及用法ever作副词，意为“曾经”，常用于现在完成时的否定句和疑问句中，位于助动词have/has之后、过去分词之前。Haveyoueverseenanythinglikeit?你曾见过像它这样的东西吗?IdontthinkIhaveeverbeenherebefore.我觉得我以前从未到过这里。

Presentation②never的含义及用法never作副词，意为“从不；从未”，常用于现在完成时中，表示否定含义，位于助动词have/has之后、过去分词之前。IhaveneverlosttheweightIputoninmyteens.我在十几岁时增加的体重从没减下去过。

GrammarFocusHaveyoueverbeentoasciencemuseum?Yes,I’vebeentoasciencemuseum./No,I’veneverbeentoasciencemuseum.Haveyouevervisitedthespacemuseum?Yes,Ihave.Iwenttherelastyear./No,Ihaven’t.I’vebeentotheartmuseummanytimes.Me,too.AndI’vealsovisitedthenaturemuseum.I’veneverbeentoawaterpark.Meneither.Findsentencesusingthestructure“have/hasbeento”.Whatdotheymean?

Presentationhave/hasbeento表示“曾经去过某地”，暗含现在已不在那里了。后可接次数，如once,twice,threetimes等，表示“去过某地几次”，也可和just，never，ever等连用。MysisterhasbeentoDaliantwice.我姐姐去过大连两次。HaveyoueverbeentotheWestLake?你曾经去过西湖吗?have/hasgoneto表示“去某地了”，暗含说话时该人不在现场。—WhereisJim?吉姆在哪里?—HehasgonetoEngland.他去英国了。(尚未回来)二、have/hasbeento与have/hasgoneto的区别

Presentation1.A:Doyouwant__________(come)tothespacemuseum?B:No,Ivealready__________(be)therethreetimes.2.A:Haveyou__________(see)ther