高中英语 unit1 living with technology grammar and usage教案 牛津译林版选修7 (2)

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1、Periodfive：GrammarandusageTeachingaims:studentswillbeabletoreviewtheusageoftransitiveandintransitiveverbs;studentswillbeabletoreadbriefexplanationsofthegrammaritemsanddrawconclusions;studentswillbeabletolearnhowtousethemindifferentsituationsandbyfulfillingsomewrittentask

2、s;studentswillbeabletoknowhowtoaccumulatetheirknowledgeofthelanguageeverydayandtrytousewhathasbeenlearntasoftenaspossible.Teachingprocedures:Step1LeadinWhat’sthebiggestdifferencebetweentransitiveandintransitiveverbs?AnAmerican,PhiloFarnsworth,madeimportantbreakthroughsin

3、thedevelopmentoftheTVinthelate1920sandearly1930s.Timessurehavechanged!Transitiveverbsareverbsthattakeanobject.Intransitiveverbsdonottakeanobject.Step2DiscoveringmoreReadthroughP8andtrytofindoutmoredifferencesbetweenthem.1.AnAmerican,PhiloFarnsworth,madeimportantbreakthro

4、ughsinthedevelopmentoftheTVinthelate1920sandearly1930s.2.Itwasnotuntiltheearly1950sthatmosttaperecordersbeganusingplastictapeastheydotoday.3.Whocanforeseewhatthefuturewillbring?Theobjectcanbeanoun,apronoun,aninfinitive,averb-ingoranobjectclause.Transitiveverbsandintransi

5、tiveverbs动词的种类动词的种类比较复杂，大致可以根据其在句子中的功用分为及物动词与不及物动词，连系动词介乎二者之间。及物动词和不及物动词(Transitiveandintransitiveverbs)1.及物动词要求有直接宾语。如：JohnFordhimselfopenedthedoortome.2.不及物动词则不需要宾语。如：Thecarstopped.3.及物动词可以有一个或两个（直接和间接）宾语或复合宾语。如：Mistclothedthehills.Theygavehimthefirstinjection.4.只有及物动词

6、可用于被动语态。如：Themeetingwillbeheldinthetownhall.5.许多动词既可用作及物动词，又可用作不及物动词。如：Heturnedhishorse’sheadandrodeaway.TomturnedtowardsMaggie.6.有些不及物动词有时可用作及物动词。如：Hewalkedthehorsetoandfro.7.有些不及物动词用作及物动词时可后接同源宾语。如：Morelldreamedanextraordinarydreamlastnight.8.有些动词形式相似，但一为及物动词，一为不及物动词，有

7、lay与lie，raise与rise，set与sit等。如：They’veraisedastatueinmemoryofRobertBurns.Thekiterisesinthesky.9.有些及物动词常用作不及物动词以表示被动意义，这时主语往往是物而不是人。如Thebookssoldoutinaweek.连系动词(linkingverbs)1.连系动词是一个表示谓语关系的动词。它必须后接表语。be是最基本的连系动词。如：(1)Itisnotlate.(2)Shelleywasanatheist.(3)HehadbeeninGerman

8、yforfiveyears.(4)Myideaistogothererighttoday.(5)Theproblemisfindingtherighthouse.(6)Thatwaswhatshedidth