高中英语12级 空中课堂 英语中三大从句的功能辨析 1课件1.pptx

1、英语中三大从句的功能辨析高三年级英语学科1 考查内容2 考查方式3 答题策略4 易错点辨析CONTENTSCONTENTS目目 录录考查内容01高考真题及模拟题细目表高考真题及模拟题细目表 卷名卷名考点考点 2019高高考北京考北京卷卷2019一模一模海淀海淀2019二模二模海淀海淀2019一模一模西城西城2019二模二模西城西城2019一模一模东城东城2019二模二模东城东城2019一模一模朝阳朝阳2019二模二模朝阳朝阳定从110011101状从000001000名从111101111总题数101010101010101010考试规律总结考试规律总结:1.在高考语法填空部分，共考查10个小

2、题，其中包含2-3个小题聚焦主从复合句。2.主从复合句的考查对象，以名词性从句为主，定语从句次之，状语从句考查频率最少。考查方式02p 学生需在横线处填写正确的从句连接词学生需在横线处填写正确的从句连接词p 横线后无提示词横线后无提示词p 横线前后有两个主谓结构横线前后有两个主谓结构题型：(2019 西城二模)our physics teacher gave us a challenge _ involved making a paper airplane of any shape.简单句和复合句简单句和复合句1)Some question beats us.2)We first put do

3、wn the question in our note book;3)then we consult the dictionary.简单句We first put down the question in our note book,and then we consult the dictionary.并列复合句When some question beats us,we can first put it down in our notebook.主从复合句简单句并列复合句主从复合句(2019西城二模)our physics teacher gave us a challenge _ invo

4、lved making a paper airplane of any shape.第一步:分析结构,若句中有两个句子(有两个主谓结构),且两句之间没有句号、分号,也没有并列连词 第二步:根据两句之间的意义,逻辑关系或句式结构来确定需不需要补充出并列连词(and,but,or,so,yet,eitheror)第三步:若无需补充并列连词,那么必定要填主从复合句的连接词答题策略03答题步骤及策略答题步骤及策略 第一步:分析结构,若句中有两个句子(有两个主谓结构),且两句之间没有句号、分号,也没有并列连词 第二步:根据两句之间的意义,逻辑关系或句式结构来确定需不需要补充出并列连词(and,but,o

5、r,so,yet,witheror)第三步:若无需补充并列连词,那么必定要填主从复合句的连接词 第四步:找出主句的谓语动词，根据从句在主句中充当的成分,判断从句种类 第五步:再根据从句里所缺成分和句子意义，选填正确的连接词。(2019 西城二模)our physics teacher gave us a challenge _ involved making a paper airplane of any shape.第四步:找出主句的谓语动词主句的谓语动词，根据从句在主句中充当的成分成分,判断从句种类 名词性从句状从从句定语从句主语、宾语、表语、同位语状语(时间、地点、方式、条件等)定语(相

6、当于adj.)主句的主谓宾主句的主谓宾(主系表主系表)不齐全不齐全(同位语除外同位语除外)Mobike is a popular service(which brings convenience to us.)(Although the sound system caused a few problems,)the audience could still enjoy the concert.(2019 西城二模)our physics teacher gave us a challenge(_ involved making a paper airplane of any shape.)第五

7、步:再根据从句里从句里所缺成分和句子意义，选填正确的连接词。定语从句的连词定语从句的连词that（物、人）（物、人）which（物）（物）who （人）（人）whom（人（人,宾格）宾格）whose （物、人）（物、人）as关系代词关系代词关系副词关系副词when （时间状语）（时间状语）where （地点状语）（地点状语）why （原因状语（原因状语）定从不同类型的练习定从不同类型的练习1)She is the old woman _ witnessed the accident this morning.2)I know a friend _ brother is a pop singer

8、.3)The student about _ the teachers are talking has won first prize in the English contest.4)The house _ stands on the top of the hill was built last month.5)Tom is reading in the room _ the others are watching TV.6)Ill never forget the day _ I joined the League.7)I dont know the reason _ she looks

9、unhappy today.who/thatwhosewhomwhich/thatwherewhenwhy名词性从句的连接词名词性从句的连接词名词性从句连词名词性从句连词 What/whatever Which/whichever Whose Who/whoever Whom/whomever连接副词连接副词 从属连词从属连词 连接代词连接代词 When/whenever Where/wherever Why How How much,how often whether,if because that名从不同类型的练习名从不同类型的练习1)This is my father has taugh

10、t meto always face difficulties and hope for the best.2)She asked me _I had returned the books to the library,and I admitted that I had not.3)I truly believe _ beauty comes from within.4)I wonder _ Mary has kept her figure after all these years.By working out every day.5)I had to catch my flight.Tha

11、t was I left Toms party so early yesterday.6)_ breaks the law will be punished.whatwhether/ifthathowWhoeverwhy状从类型状从类型连词连词时间状语从句when.,while,as,before,after,since,until地点状语从句Where,wherever原因状语从句Because,since,as让步状语从句Though,although,even though,while,no matter how/wh-ever目的状语从句So that,in order that结果状

12、语从句Sothat,such(a)that,方式状语从句as,as if/though比较状语从句Asas;not soas;the same as;suchas;than条件状语从句If,unless,once,supposing,provided(that)状语从句的连接词状从不同类型的练习状从不同类型的练习1)_ we dont stop climate change,many animals and plants in the world will be gone.2)_ you can sleep well,you will lose the ability to focus,pla

13、n and stay motivated after one or two nights.3)They were watching TV _ suddenly the lights went out.4)_ his illness had prevented him from studying,he managed to pass the exam.IfUnlesswhenAlthough/Though/While答题步骤及策略答题步骤及策略 第一步:分析结构,若句中有两个句子(有两个主谓结构),且两句之间没有句号、分号,也没有并列连词 第二步:根据两句之间的意义,逻辑关系或句式结构来确定需不

14、需要补充出并列连词(and,but,or,so,yet,witheror)第三步:若无需补充并列连词,那么必定要填主从复合句的连接词 第四步:找出主句的谓语动词，根据从句在主句中充当的成分,判断从句种类 第五步:再根据从句里所缺成分和句子意义，选填正确的连接词。综合语篇练一练附Exercise 1As trees across the northern areas turn gold and deep red,you can find autumn colors in parks and woodlands.People are wondering 1)_these colors are fo

15、r.For years,scientists have worked to understand the changes that happen to trees in the autumn.Up to now there have been different explanations for 2)_ natural selection makes autumn colors so widespread.Dr.Hamilton from Oxford University proposed that bright autumn leaves contained a message:they

16、warn insects to leave them alone.In autumn,insects choose trees 3)_ they will lay eggs.When the larvae(幼虫)come out the next spring,they feed on the trees,often with a result of destruction of the trees.Dr.Hamilton suggested that trees could ward off these insects with poisons.They could have strong defenses by letting egg-laying insects know 4)_ was in store for their eggs.Dr.Hamilton and his students turned the theory into a mathematical model,5)_ showed that warning signals could indeed drive the evolution(进化)of bright leaves.whatwhywherewhatwhich