人教版 (2019)必修 第二册Unit 4 History and traditions课文内容课件ppt

这是一份人教版 (2019)必修 第二册Unit 4 History and traditions课文内容课件ppt，共14页。PPT课件主要包含了heard等内容，欢迎下载使用。

【探究总结】(1)单个的过去分词作定语,通常放在被修饰的名词之_________。 (2)过去分词短语作定语时,通常放在被修饰的名词之_________,它的作用相当于一个定语从句。 (3)特殊情况:①有些单词的过去分词在习惯上往往放在被修饰词的后面。▶There is little time left. Let’s hurry up. 剩余的时间不多了。让我们快点吧。②过去分词修饰不定代词smething、 everything、 anything、 nthing、 smebdy、 nbdy 和指示代词thse等时要放在这些词的后面。
【应用实践】(1)同义句转换。①A thief stle the gat that was tied t the tree.=A thief stle the gat______ ______ ______ ______. ②The girl wh is dressed in red is Kelly’s lng-lst friend.=The girl ______ ______ ______ is Kelly’s lng-lst friend. ③The castle, which was burnt dwn in the sixteenth century, was never rebuilt.=The castle, ______ ______in the sixteenth century, was never rebuilt. (2)单句语法填空。①The man______(seat) there is my uncle. ②Last Wednesday ur class went n an ______(rganise) trip. 
答案：(1)①tied t the tree ②dressed in red　③burnt dwn(2)①seated　②rganised
2. 过去分词作定语的意义。【观察思考】a. fallen leaves落叶the risen sun升起的太阳a retired teacher 退休的老师b. an hnured guest 一位受尊敬的客人a guided trip 一次有导游的旅行c. the brken glass碎了的杯子the questin discussed yesterday 昨天讨论的问题
【探究总结】观察以上三组例子我们可以看出:(1)_________组短语中的过去分词只表示被动不强调完成,过去分词的原形都是_________(及物/不及物)动词。 _________组短语中的过去分词只表示完成不表示被动,过去分词的原形都是_________(及物/不及物)动词。 _________组短语中的过去分词同时表示被动和完成,过去分词的原形都是及物动词。 (2)不及物动词的过去分词作定语只表示动作_________,不表示________的意义;及物动词的过去分词作定语表示_________意义或已_________的被动动作。 
答案： (1)b　及物　a　不及物　c(2)已完成　被动　被动　完成
英语中有很多与感觉有关的及物动词,其动词 -ing形式表主动意义,即“令人有某种感觉的”;其过去分词有被动意义,即“使人体会到某种感觉的”。这类词通常作前置定语用。 mving令人感动的 mved 感动的 interesting有趣的interested 感兴趣的disappinting令人失望的disappinted 失望的
【应用实践】单句语法填空。①She prepared a________(bil) egg and a glass f milk fr her breakfast.  ②The ________(damage) bridge will be repaired in three days. ③Mbile phnes ________(make) in China are ppular in freign cuntries. ④He is talking with a ________(return) verseas Chinese. ⑤There was nthing ________(write) n the paper he had handed in. 
答案：①biled　②damaged　③made④returned　⑤written
二、过去分词作宾语补足语1. 位于have、 make、 get、 keep、 leave等使役动词后。【观察思考】▶I’ll have my hair cut tmrrw.▶Bdy language can help yu make yurself understd by thers.▶He gt his ft injured while playing ftball.▶He hurried t schl, leaving his breakfast untuched.▶It is raining utside. Ann, keep all the windws clsed.【探究总结】(1)结构:have/make/get/keep/leave+sb/sth+过去分词。(2)当表示使/让某人或某物发出某种动作时,若该动作与前面的人或物构成逻辑上的动宾关系,表被动含义时,该动作应该用过去分词形式。
“have+宾语+过去分词”表示三种含义: (1)表示让别人做某事; (2)表示“遭遇某种不幸”; (3)表示“使完成某事”,事情既可由别人完成,也可由主语参与完成。
【应用实践】单句语法填空。①Please read yur article in a lud vice t make yurself 　　　　(hear) clearly by all.
②When I was ging t have my radi　　　 (repair), I had my bike _______(steal). ③Yu must get the reprt 　　　　(prepare) befre seven ’clck tmrrw mrning. ④Experts use a new methd t keep all the paintings 　　　　(prtect).
答案：②repaired; stlen③prepared　④prtected
2. 位于see、 watch、 bserve、 lk at、 hear、 listen t、 feel、 ntice、 find等表示感觉或心理状态的动词(词组)后。【观察思考】▶Mr Stanley saw many buildings destryed by the strng wind.▶I heard the sng sung in English.▶I felt a great weight taken ff my mind. ▶He fund his hmetwn greatly changed.【探究总结】(1)结构:see/watch/bserve/lk at/hear/listen t/feel/ntice/find+sb/sth+过去分词。
(2)在感官动词和表示心理活动的动词(词组)后往往会用复合结构,该结构中宾语之后的成分即为宾语补足语。若宾语补足语表达的是被动含义,就采用过去分词形式。【应用实践】单句语法填空。①I have ften heard the “ABC Sng”________(sing), but I have never heard Alice ________(sing) it. ②We ften see him________(surrund) by much wrk.  ③I suddenly felt my cnfidence ________(build) up hearing thse wrds. ④Jack rushed t schl, nly t find the schl gate ________(lck). 
答案：①sung　sing　②surrunded ③built　④lcked
3. 在“with+宾语+过去分词”结构中。【观察思考】▶The children ran twards us with flwers held in their hands. ▶The by began t cry with the ty brken int pieces.▶With his applicatin turned dwn, he had t find anther jb. ▶The girl sat there silently with her eyes fixed n the wall.【探究总结】with复合结构中的宾语补足语可以采用过去分词形式,此时过去分词与宾语存在逻辑上的动宾关系。