高一英語(yǔ)賓語(yǔ)從句公開(kāi)課教案

1、課題課題：Grammar:ObjectiveclauseI.Teachingaims:A.KnowledgeaimsBytheendofthelessonSswillhaveabetterunderstingoftheobjectiveclause.ThenSswillgrasptheusageofintroductywds:that、if、whether，whatetcthetensewdderetc.B.AbilityaimsEna

2、blestudentstoidentifywhatistheobjectiveclauselearntousedifferentkindsofintroductywdsC.AffectionaimsDevelopstudents’interestoflearninggrammar.II.TeachingimptantpointsExplainthethreeimptantaspectsoftheobjectiveclause:thein

3、troductywdstensesentenceder.Besidesexplaintheusageof3introductywds：thatifwhether.whatetcIII.III.TeachingdifficultpointsHowtochoosetheintroductywdscrectlyappropriatelyintheobjectiveclauseIV.Teachingmethods1.taskbasedteach

4、inglearing2.summarizingpracticing，discussingTeachingtools:ThemultimediaothernmalteachingtoolsV.TeachingproceduresStep1Greetingsasusual（1min）在賓語(yǔ)從句中，ifwhether可以互換，但在以下幾種情況中if不能替換whether1.與not連用2.后面跟不定式to.3.賓從在介詞后4當(dāng)賓語(yǔ)從句至于句首

5、。C特殊疑問(wèn)句作賓語(yǔ)，引導(dǎo)詞用特殊疑問(wèn)句作賓語(yǔ)，引導(dǎo)詞用whatwhowhomwherewhywhenhow等，該詞有意義并等，該詞有意義并充當(dāng)充當(dāng)相應(yīng)的句子成分。相應(yīng)的句子成分。WhoisheIdon’tknow.(陳述句語(yǔ)序陳述句語(yǔ)序)【填空練習(xí)】【填空練習(xí)】1)Willyoutellme_______Icankeephealthy2)Hetoldme_________hisfatherhaddied_________hehadto

6、makealivingalone.3)Idon’tknow_________therewillbeabusnot.4)Hismotherissatisfiedwith______hehasdone.5)Iwanttoknow_____________sheislookingafter.6)Wethinkitnecessary_____wetakeplentyofhotwatereveryday.(2)從句的語(yǔ)序賓語(yǔ)從句必須用陳述句語(yǔ)序其

7、結(jié)構(gòu)為：主句主句連接詞連接詞從句（主從句（主謂其他成分）其他成分）1.WhenwillhegotothelibraryHisbrotheraskswhenthelibrary。2.WhatdidhewanttobuyIdon’tknowwhatbuy.注意：注意：當(dāng)whatwho在賓語(yǔ)從句中作主語(yǔ)時(shí)，語(yǔ)序不變：在賓語(yǔ)從句中作主語(yǔ)時(shí)，語(yǔ)序不變：What’swrongWhat’sthematterWhathashappenedWhoisin

8、theclassroom1）Idon’tknow_________________.2)Canyoutellme_______________(3）賓語(yǔ)從句的時(shí)態(tài)1）當(dāng)主句是現(xiàn)在的某種時(shí)態(tài)時(shí)，從句根據(jù)需要可以用任何時(shí)態(tài)；Iknowthatheonce______(live)here.Pleasetellmewhatyou___________(do)atthistimeyesterday.2）當(dāng)主句是過(guò)去的某種時(shí)態(tài)時(shí)，從句要用過(guò)去的某種

9、時(shí)態(tài)；Heaskedwhetherhisfather___________(come)backtomrow.Hesaidthathe__________(see)italready3）當(dāng)從句是客觀事實(shí)或真理時(shí)，從句需用一般現(xiàn)在時(shí)。Hetoldmetheearth_______(move)aroundthesun.4）從句中有具體時(shí)間狀語(yǔ)，即使從句動(dòng)作發(fā)生在主句動(dòng)作前，仍用一般過(guò)去）從句中有具體時(shí)間狀語(yǔ)，即使從句動(dòng)作發(fā)生在主句動(dòng)作前，仍用