非限制性定语从句省公共课一等奖全国赛课获奖课件.pptx

一一.使用适当关系词填空使用适当关系词填空1.That is the boy _ mother is a famous musician.3.The house _ they built in 1987 stayed up in the earthquake.2.We dont know the number of people _ lost their homes in the 1906 earthquake.that/who(which/that)whose复习限制性定语从句复习限制性定语从句Revision第1页4.Ill never forget the day _(=_ which)I was born.5.I visited the house _(=_ which)Lu Xun once lived.6.The reason _(=_ which)he got worried was this.when on where in why for 第2页对比对比2.Professor Wang has a son,who works inBeijing.1.Professor Wang has a son who works in Beijing.王教授有一个儿子，在北京工作。王教授有一个儿子，在北京工作。王教授有个在北京工作儿子。王教授有个在北京工作儿子。第3页grammarNon-restrictive Attributive Clause第4页非限制性定语从句非限制性定语从句组成：组成：+,+关系词关系词先行词先行词Shehastwobrothers,(who are working in the city).+其它其它部分部分第5页My house,which I bought last year,has got a beautiful garden.我房子有一个漂亮花园我房子有一个漂亮花园,我我是去年买是去年买。Jane Eyre,which I have read three times,is very interesting.很有趣，我已经读了三遍了。很有趣，我已经读了三遍了。This notebook was left by Tom,who was here a moment ago.这个笔记本是汤姆留下，刚才他还在这这个笔记本是汤姆留下，刚才他还在这里。里。第6页限制性定语从句限制性定语从句非限制性定语从句非限制性定语从句功效形式形式修饰修饰_修饰修饰_或或_逗号与主句分开逗号与主句分开_逗号与主句分开逗号与主句分开先行词先行词先行词先行词整个主句整个主句无无有有区分区分第7页概 念1.限制性定语从句是先行词在意义上不可缺乏定语，假如去掉，主句意思就不完整或失去意义。这种从句和主句关系十分亲密，写时不用逗号分开。2.非限制性定语从句和主句关系不是很亲密，只是对先行词作些附加说明，假如去掉，主句意思依然清楚。这种从句和主句，写时往往用逗号分开。译法上译成先行词定语“”，通常译成主句并列句。第8页关系词指代关系关系词指代关系指人指人指物指物在定语从句中作用WhoWhomWhichwhose主语主语宾语宾语主语主语 宾语宾语定语定语宾语宾语As第9页关系副词关系副词(where,when)指代关系指代关系指地点指地点指时间指时间在定语从句中作用WhereWhen时间状语时间状语地点状语地点状语that,why不能在非限制性定语从句中使用。不能在非限制性定语从句中使用。tipAs引导非限制性定语从句常位于引导非限制性定语从句常位于句首句首,指代指代整个主句。常译为整个主句。常译为“正如正像正如正像”。第10页观察观察There hasnt been any news about him since he left home,which upsets me.自从他离开家后就没有他任何消息，这使自从他离开家后就没有他任何消息，这使我很不安。我很不安。Taiwan belongs to China，as everybody knows.As is known to us,Taiwan belongs to China.众所周知，台湾属于中国。众所周知，台湾属于中国。第11页which和和as引导非限制性定语从句区分：引导非限制性定语从句区分：1.意义不一样He made a long speech,as we expected.正如我们期望，他作了一次很长演讲。He made a long speech,which was unexpected.他作了一次很长演讲，这出乎意料。总结:as译为“正如，正像正如，正像”，常在主动句中作宾语宾语，在被动句中作主语主语，如as is known to all；which代指前面整个句子，译为“这这”。第12页2.位置不一样As was reported,three people died in the accident.正如报道，三个人死于车祸。All the people died in the accident,which shocked everyone.全部人都死于这起事故，这让每个人都很震惊。总结:as位置灵活，能够位于句首句首，也能够位于句中句中，而which不能位于句首。第13页aswhich位置位置意义意义可位于主句可位于主句_，_，_位于主句位于主句_之前之前之中之中之后之后不能不能之前之前这，那这，那正如正像正如正像总结总结第14页As常见表示常见表示Asweallknow,Asisknowntoall,Asisoftenthecase,Asisreported,Asissaid,Asisexpected,众所周知，众所周知，这是常有事这是常有事,正如所报道那样正如所报道那样,正如所说那样正如所说那样,正如所预料那样正如所预料那样,第15页非限制性定语从句其它形式：非限制性定语从句其它形式：有些非限制性定语从句能够由名词/数词/不定代词/比较级或最高级+of which/whom组成。比如：1）Our class consists of 60 students,all of whom like English.2)I have a lot of friends,two-thirds of whom are girls.3)Pass me the book,the cover of which is red.第16页小结小结限制性定语从句限制性定语从句非限制性定语从句非限制性定语从句意义上意义上从句与主句关系紧凑，从句对先行词起修饰限定作用，缺乏从句会影响句意完整。功效上结构上结构上从句与主句关系相对从句与主句关系相对涣散，从句用于补充涣散，从句用于补充主句内容和信息，去主句内容和信息，去掉从句不影响句意完掉从句不影响句意完整。整。修饰先行词或整个句子修饰先行词或整个句子1.1.主句，从句之间多主句，从句之间多用逗号隔开用逗号隔开2.2.关系词极少能够关系词极少能够省略省略3.3.不能用不能用thatthat引导引导修饰先行词修饰先行词1.1.没有停顿，主句与没有停顿，主句与从句之间不用逗号从句之间不用逗号 2.2.关系词若作从句关系词若作从句宾语，可省略宾语，可省略.3.3.可用可用that that 引导引导第17页定语从句和各种句型比较定语从句和各种句型比较1.He failed in the exam,_made his parents angry.2.He failed in the exam._ made his parents angry.3.He has two sons,both of _ are teachers.4.He has two sons,and both of _ are teachers.Thiswhichwhomthem能力提升能力提升5.It was September _we first met in Wenchang.6.It was in September _we first met in Wenchang.whenthat（简单句）（简单句）（并列句）（并列句）（强调句）（强调句）7._ we all know,China is rich in natural resources.8._ is well-known is that China is rich in natural resources.AsWhat（主语从句）（主语从句）_（表语从句）（表语从句）第18页（1）Whichmakesherparentsalittleworried,sheispoorinEnglish.Attention注：注：which引导非限制性定语从句不引导非限制性定语从句不能位于句首。能位于句首。SheispoorinEnglish，whichmakesherparentsalittleworried.第19页（2）Thenovel,thatIreadlastnight,isveryinteresting.Thenovel,whichIreadlastnight,isveryinteresting.注：注：that不能引导非限制性定语从句，不能引导非限制性定语从句，做宾语时不能省略。做宾语时不能省略。第20页（3）Thereason,whyhelooksunhappytoday,isunknowntous.Thereason,forwhichhelooksunhappytoday,isunknowntous.注：注：why不能引导非限制性定语从句，不能引导非限制性定语从句，做宾语时不能省略。做宾语时不能省略。第21页（4）Theyhavefourchildren,thedaughterofwhoisworkinginthatbigcompanynow.Theyhavefourchildren,thedaughterofwhomisworkinginthatbigcompanynow.注：注：“介词介词+关系代词关系代词”引导非限制性引导非限制性定语从句，指人时用定语从句，指人时用whom,指物时用指物时用which.第22页