高中英语《unit2 working the land》导学案（四）新人教版必修4

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1、江西省吉安市井冈山大学附中高中英语新人教版必修四《Unit2Workingtheland》导学案（四）（一）导案重点单词1．________n.生产，制造2．_________n.细菌→________复数形式3．________n.害虫，害兽，害鸟4．__________n.营养，滋养，食物5．__________n.矿物，矿石6．________n.发现，发觉7．_______n.根，根源重点短语1．__________________逐渐增强，建立，开发2．__________________导致，造成（后果）3．__________________集中（注意力，精力等）于4．

2、__________________使……免受（影响，伤害等），使……不含（有害物）5.__________________另外，除此之外6._______________也，同样地（二）课内探究学案Importantwordsandexpressionsleadto[寓词于境]阅读下列句子，注意leadto的意思和用法。Eg:1.Hiscarelessnessledtotheaccident.2.Thistestisobviouslybadbecauseitleadstoincorrectlearning.3.Toomuchworkandtoolittlerestoftenlead

3、stoillness.[自我归纳]leadto意为“_________________”,后多跟名词或代词。[联想]resultin引起(某种结果)、使获得(某种成果)、结果……。如：Theaccidentresultedintwodeaths.resultfrom由……造成、因……而产生。如：Sicknesssometimesresultsfromeatingtoomuch.[即学即练]用leadto的适当形式完成句子。1.Studentsshouldalwaysrememberthathardworkisthemainwaywhich______success.2.Thebadw

4、eather_____aterribleaccidentafewdaysago.keep…freefrom“远离”或“避免”eg:keepfreefromemotionalreactions避免激动的反应keepfreefromrestrictions避免受到限制（三）练案I.根据下列各句句意及所给单词的首字母或汉语提示，写出所缺单词的正确形式。1.Thenewmodelwillgointop________nextyear.2.Becauseofhispoorn_______,hehasgrownweakerandweaker.3.Thosecountriesarerichin__

5、_____(矿物的)resources.4.Newscientificd_________arebeingmadeeveryday.5.Thegroupproducesamonthly________(摘要)oftheirresearchII.用适当的介词填空。1.Costshavebeenreduced__20%overthepastyear.2.Youcanfocusyourtelescope___thatdistanttelevisiontower.3.IhopeIhaven’tkeptyou____yourwork.4.Hemadenocomments_________wha

6、tIsaidatthemeeting.5.“Greenfood”isgrownaway____industrialareasanddirtywatersupplies.III.根据括号内的汉语提示,完成下列句子。1.Hehas______(建立)agoodbusinessovertheyears.2.Moreandmorefarmersarebeginningto_____________________(转向有机耕作).3.Theforestpreventswindandwaterfrom___________________(带走土壤).IV完形填空阅读下面短文，然后从各题所给的

7、四个选项中选出最佳选项。Severalyearsago,well-knownwriterandeditorNormanCousinsbecameveryill.Hisbodyachedandconstantlytired.Itwasdifficultforhimtoeven__1___around.Hisdoctortoldhimthathewouldlosetheabilitytomoveandeventuallydiefromthedisease.He