新概念第一册第143-144课文讲解说课讲解.ppt

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1、新概念第一册第143-144课文讲解Theusageofthenewwords1surround[sə'raund]v.包围surroundingadj.周围的，附近的eg：thesurroundingcountry近郊surroundingsn.(复数)环境，周围的事物2.wood[wud]n.树林woodwoodsforest①n.（复数）树林，森林（通常比forest小）例：Shegotlostinthewoods.她在森林中迷路了。②n.（不可数）木材，木料例：Thishouseismadeofwood.这栋房子是木制的。3bea

2、utyspot风景点abeautyspot;(Am.)abeautymark美人痣4hundred['hʌndrid]n.百fourhundredhundredsof数以百计的…，几百的…thousand,million,billion5through[θru:]prep.穿过though/through;across/cross6.visitor['vizitə]n.参观者，游客，来访者visitv.浏览，参观7.tidy['taidi]a.整齐的untidy8.place[pleis]v.放pl

3、acen.地方takeplace发生，taketheplaceof代替9.throw[θrəu]threw,thrownv.扔，抛throwaway抛弃，丢弃，丢掉throwat砸过去throwto丢过去10.rubbish['rʌbiʃ]n.垃圾garbage;trash;litter;11.count[kaunt]v.数，点countable,uncountable12.cover['kʌvə]v.覆盖discover,appear,disappear13.piece[pi:s]n.碎片apieceof，14.among[ə‘mʌŋ]

4、prep.在…之间(三者，三者以上）between（两者）之间Lesson143Awalkthroughthewoods1．Iliveinaveryoldtownwhichissurroundedbybeautifulwoods.whichissurroundedbybeautifulwoods为定语从句修饰townwhich指代town从句用的是被动语态，“被…所包围”。2.Itisafamousbeautyspot.befamous(known)as/for3．OnSundays,hundredsofpeoplecomefromthe

5、citytoseeourtownandtowalkthroughthewoods.简单句，toseeourtownandtowalkthroughthewoods为不定式短语充当目的状语，fromthecity作定语修饰hundredsofpeople。4．Visitorshavebeenaskedtokeepthewoodscleanandtidy.（1）被动语态的现在完成时tokeepthewoodscleanandtidy为不定式短语充当ask的宾语补足语。（2）keepthewoodscleanandtidy也是复合结构，充当宾语

6、补足语的是形容词短语cleanandtidy。拓展：keep在此处的用法：动词+宾语+补语。另外，可以用于该结构的供词一般还有make，get，keep，find，wash等，宾语补足语一般是形容词。5.Litterbasketshavebeenplacedunderthetree……被动语态的现在完成时6．WhatIsawmademeverysad.（1）句中的主语WhatIsaw是what引导的名词性从句。（2）made这里的意思是：使存在；使发生。（3）verysad.做宾语补足语。5．Amongtherubbish,Ifounda

7、signwhichsaid,'Anyonewholeaveslitterinthesewoodswillbeprosecuted!'（1）如果是牌子上,报纸上说什么，就如课文中那样可以用say．（2）“Anyonewholeaveslitterinthesewoodswillbeprosecuted！”是主从复合句，who引导的定语从句，修饰anyone。anyonewho…任何…的人。例：anyonewhocomestothepartyiswelcome.该晚会来者不拒。(3)willbeprosecuted:被动语态的一般将来时Key

8、structures1.Ilivedinaveryoldtownwhichissurroundedbybeautifulwoods.2.OnSundays,hundredsofpeopleco