初中英语连词总结归纳PPT资料.ppt

1、连词：and,but,or,so,（for）连词连词词组词组:eitheror,neithernor,not onlybut also,bothand,（as well as）that，whether,if,unless,while/when,until,because,so that,sothat,though/although,even if,asas 等等1.1.并列连词的分类：并列连词的分类：1.1.从属连词连词：从属连词连词：三、用法三、用法 1.1.并列连词并列连词 -连接具有并列关系的连接具有并列关系的词，短语词，短语或句子或句子。常见的有：（1）表表并列并列关系的关系的and,

2、bothand,not onlybut also,neithernor，as well as（也，和）（也，和）等。等。（2）表表选择选择关系的关系的or,eitheror等。（3）表表转折转折关系的关系的but,however等。（4）表表因果因果关系的关系的for,so等。一、一、并列连词并列连词1.Mary likes music_Tom is found of sports.A.and B.but C.both A and B2.I failed again,_ I wont give up.A.and B.but C.so3.This is my first lesson,_ I d

3、ont know your names.A.and B.but C.soand :表对等表对等 “和、并且和、并且”but:表转折表转折 “但是但是”so:表因果表因果 “所以所以”and,or,but,so 基本用法基本用法1.Which do you like better,apples,_ pears?A.and B.but C.or2.Now we have no time _ money.A.so B.and C.oror:1.用于用于疑问疑问句句,表表选择选择 2.用于用于否定否定句句,表表并列并列（肯定句用（肯定句用andand）3.Christine,Aileen _（和和）I

4、 are good friends.Study hard,_（否则否则）youll fall behind.4.Are you coming by bus _（或者或者）on foot?andandorororor1.Try your best _ youll make more progress.A.and B.but C.or2.Dont lose heart,_ youll lose all.A.and B.so C.orand and 和和 or or 都可以在祈使句中使用都可以在祈使句中使用.and 通常是比较好的结果通常是比较好的结果;or 则表示不愉快或不理想的结果则表示不愉快或

5、不理想的结果.and,or,but,so 基本用法基本用法1.Its getting warmer _ warmer.A.and B.but C.or2.He or the twins _ the USA.A.comes from B.come from C.is from4.Not Tom but I _ going to give the talk.A.am B.is C.areadj.比比+and+adj.比比 表示越来越表示越来越A or B 和和 not A but B 结构作主语结构作主语时，谓语动词要使用时，谓语动词要使用就近原则就近原则。and,or,but,so 特殊用法特殊

6、用法 考点一：考点一：1 1）判断改错：判断改错：They sat down They sat down andand talk about something.talk about something.They started to dance They started to dance and and sang.sang.I saw two men sitting behind I saw two men sitting behind and and ate there.ate there.FFFeatingsingtalkedand（“和，并且和，并且”）与与 or（“否则否则”）“an

7、d”“and”连接连接平行平行结构。结构。（1）肯定句中用）肯定句中用“and”表表“和和”；（2）否定句中用）否定句中用“or”表表“和和”。2 2）翻译：翻译：我喜欢英语我喜欢英语和和数学。数学。我不喜欢英语我不喜欢英语和和数学。I I likelike English _ math.English _ math.I I dontdont like English _ math.like English _ math.andand oror=Study hard,=Study hard,_ _ your math will be your math will be worseworse.3

8、 3）用）用 “andand”或或“or or”填空：填空：Study hard,Study hard,_ _ your math will be your math will be betterbetter.andand or or “and”意为意为“这样，那么这样，那么”；“or”意为意为“否则否则”。表表转折转折的连词的连词butbut 和和howeverhowever：e.g.（他努力工作，但以失败告终。他努力工作，但以失败告终。）He worked hard,_ he failed at last.He worked hard._,he failed at last.区别区别:bu

9、t but 后后没有逗号，直接连接分句；没有逗号，直接连接分句；howeverhowever 后后有逗号相隔，可放句首。有逗号相隔，可放句首。butHowever考点二考点二：1.Although I have passed the exam,_ I am not pleased with the result.A.and B.but C./and,or,but,so 特殊用法特殊用法although although 和和和和 but but 不能同时出现。不能同时出现。“so+“so+情态动词情态动词情态动词情态动词/助动词助动词助动词助动词/be/be动词动词动词动词+主语主语主语主语”

10、句型为倒装结构，意思为句型为倒装结构，意思为句型为倒装结构，意思为句型为倒装结构，意思为“也是如此也是如此也是如此也是如此”，系动词、情态动词或助动词必须与上句中的谓语动词系动词、情态动词或助动词必须与上句中的谓语动词系动词、情态动词或助动词必须与上句中的谓语动词系动词、情态动词或助动词必须与上句中的谓语动词保持时态的一致。保持时态的一致。例：-I like reading novels when I am free.-I like reading novels when I am free.有空闲时我喜欢读小说。有空闲时我喜欢读小说。-So do ISo do I.我也是。我也是。“so+s

11、o+主语主语主语主语+情态动词情态动词情态动词情态动词/助动词助动词助动词助动词/be/be动词动词动词动词”表示对上文所说的情况加以表示对上文所说的情况加以表示对上文所说的情况加以表示对上文所说的情况加以肯定。意思为肯定。意思为“确实如此确实如此确实如此确实如此”。-He works hard.-He works hard.他工作努力。他工作努力。-So So he doeshe does,and,and so does his brotherso does his brother.他确实是这样，他兄弟也是如此。他确实是这样，他兄弟也是如此。2.So的特殊用法的特殊用法观察句子观察句子：（1

12、）Although he is over sixty,but he works as hard as others.改为：改为：Although Although he is over sixty,he works as hard he is over sixty,he works as hard as others.as others.或或 He is over sixty,He is over sixty,butbut he works as hard as he works as hard as others.others.（2）“Because John was ill,so I to

13、ok him to the doctor.”*although/though*although/though 和和butbut这两个关联词不能同时用。这两个关联词不能同时用。?同样，此句错误，同样，此句错误，because because 和和 soso 等关联词都不能同时使用。等关联词都不能同时使用。考点三考点三：either A or B either A or B “或者或者A A或者或者B”B”neither A nor B neither A nor B “既不既不A A也不也不B”B”not only A but also B not only A but also B “不仅不仅

14、A A而且而且B”B”-连词词组连词词组：EitherEither you you oror I _ going to the party.I _ going to the party.（或者你或者我将去晚会。或者你或者我将去晚会。）Neither Neither I I nor nor he _ seen the movie.he _ seen the movie.（我和他都没有看过这部电影。）（我和他都没有看过这部电影。）Not onlyNot only you you but alsobut also he _ French.he _ French.（不但你而且他也讲法语。）（不但你而且

15、他也讲法语。）【连接主语连接主语 时，谓语时，谓语“就近原则就近原则”】amhasspeaks考点四考点四 1.Both Peter and I _ going to Guangzhou.A.are B.is C.am2.Either apples or rice _ Ok.I am hungry.A.are B.is C./3.Neither I nor my parents _ to tell you the truth.A.wants B.want C.is going to4.Not only I but also Jane _ sure that well win.A.is B.are C.