高中英语外研版 (2019)必修 第一册Unit 5 Into the wild精品课件ppt

这是一份高中英语外研版 (2019)必修 第一册Unit 5 Into the wild精品课件ppt，文件包含高中外研版英语新教材必修第1册Unit5第04讲Grammarpptx、高中外研版英语新教材必修第1册Unit54Grammardocx等2份课件配套教学资源，其中PPT共14页， 欢迎下载使用。

Perid Fur　Grammar—Attributive Clause (where，when，why)
感知以下句子，完成方框下面的小题
1.Eventually，it manages t reach the places where it will spend the tw pieces f infrmatin—the time f day and the pint where the sun is in the slutin t the mystery f the mnarch’s amazing ability cmes at a time when it is in serius ，human activity is the main reasn why the number f mnarch butterflies is falling.
1.关系副词 在定语从句中作地点状语，如 ， ， ；2.关系副词 在定语从句中作时间状语，如 ， ；3.关系副词 在定语从句中作原因状语，如 。
5.In many f the places where the butterfly can be fund，peple are destrying the natural this wrks，there may cme a time when the number f mnarch butterflies increases nce again.
句1 句2 句5
句3 句6
当先行词在定语从句中作状语时，通常要用关系副词引导定语从句。常用的关系副词有where，when，why等。1.关系副词wherewhere引导的定语从句的先行词往往是表示地点的名词(如place，rm，huse，spt，schl，cuntry等)，关系副词在从句中作地点状语。They went int the hall where the meeting was being held.他们走进正在开会的大厅。The ffice where he wrks is nt far frm here.他工作的办公室离这儿不远。
2.关系副词whenwhen引导定语从句时，先行词往往是表示时间的名词(如time，day，week，mnth，year等)，关系副词在从句中作时间状语。He came at a time when I least expected him.他在我最意料不到的时候来了。I’ll never frget the day when I left fr cllege with my father.我永远不会忘记我和父亲动身去大学的那天。3.关系副词whywhy引导定语从句时，先行词常为reasn，关系副词在从句中作原因状语。D yu knw the reasn why she burst int tears?你知道她突然大哭的原因吗？
温馨提示　关系代词和关系副词的选择(1)看先行词的意义即分清先行词是指人、指物、时间、地点还是原因，如指物时不能用wh或whm，指人时通常不用which等。(2)看关系词的句法功能即分清关系词是担任什么句子成分，是作主语还是宾语、是作定语还是状语等，如作主语或宾语用关系代词；作定语通常用whse，有时也用which；作状语要用when，where，why。注意，不要一看到先行词为表时间、地点、原因的名词，就认为一定要用when，where，why来引导定语从句，要注意分清它们在定语从句中充当什么成分。如：I’ll never frget the days which/that we spent tgether.(which/that作spent的宾语)我永远忘不了我们一起度过的日子。
There was a time when he had t beg frm dr t dr t make himself alive.(when在从句中作时间状语)有一段时间他不得不挨家挨户乞讨为生。His father wrks in a factry which/that makes radi parts.(which/that在从句中作主语)他父亲在一家生产无线电零件的工厂里工作。The huse where I lived ten years ag has been pulled dwn.(where在从句中作地点状语)我十年前住的房子已经被拆除了。
单句语法填空1.Their child is at the stage she can say individual wrds but nt full sentences.(2019·天津)2.We have entered int an age dreams have the best chance f cming true.(2019·江苏)3.Self-driving is an area China and the rest f the wrld are n the same starting line.(2018·江苏)4.The ring was spread ver the garden， it remained until the carrt’s leafy tp accidentally spruted(生长) thrugh it.(2017·浙江)
5.But my cnnectin with pandas ges back t my days n a TV shw in the mid-1980s， I was the first Western TV reprter permitted t film a special unit caring fr pandas.(2016·全国Ⅰ)6.We will put ff the picnic in the park until next week， the weather may be better.(2016·天津)7.Oppsite is St.Paul’s Church， yu can hear sme lvely music.(2015·北京)8.The bss f the cmpany is trying t create an easy atmsphere his emplyees enjy their wrk.(2015·天津)9.As the smallest child f his family，Alex is always lnging fr the time he shuld be able t be independent.(2015·陕西)
1.D yu still remember the day we came t the city?2.I dn’t knw the reasn he failed t attend the is the huse his brther was brn ten years ag.4.I’ll never frget the day I spent with my cusins in the reasn he explained at the meeting was nt did all his research in the rm he lived.7.I still remember the night she left the reasn she changed her mind is quite clear.