9Aunit1Grammar1(教育精品).ppt

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1、 Grammar:Grammar:ConjunctionsConjunctions 并列连词并列连词 and,but,or,so 连接单词、短语、句子。连接单词、短语、句子。Our English teacher is kind and helpful.The boy is not very tall but he runs very fast.Do you often go home on foot or by bicycle?She was ill,so she did not go to school.Grammar A:and “和，又和，又”表达并列关系。表达并列关系。Mike li

2、kes playing football and singing songs.but “但是但是”表达转折关系，所连接的成分表达转折关系，所连接的成分意思往往相反或相对。意思往往相反或相对。My uncle bought me a watch,but I did not like it.or “或者或者”，表达选择关系。，表达选择关系。Which do you like better,juice or coffee?注意：在否定句中并列成分通常用注意：在否定句中并列成分通常用 or 连接，连接，而不用而不用 and.I cannot speak Japanese or French.so “因

3、此，所以因此，所以”,表达因果关系，表达因果关系，常用来连接两个简单句。常用来连接两个简单句。It began to rain,so we went home.注意注意：并列：并列连词连词 so 和和从属从属连词连词 because 不能不能一起使用一起使用。The dog was hungry,so we gave it something to eat.=Because the dog was hungry,we gave it something to eat.We use conjunctions like and,but,or and so to join ideas togethe

4、r.I am active and energetic.I love working with people.We use and to join ideas that similar.I am active and energetic,and I love working with people.Using and,but,or,soHe does not like to talk much.His work shouts.We use but to join ideas that different.He does not like to talk much,but his work sh

5、outs.I can be a good teacher.I can be a good doctor.We use or to introduce another possibility.I can be a good teacher or a good doctor.He does not like singing or dancing.He does not like singing.He does not like dancing.I want to share the best art with people.I am always searching for something b

6、etter or different.We use so to express the result of something.I want to share the best art with people,so I am always searching for something better or different.Exercises:P12.Join the ideas with and,but,or,so.1.Kitty is kind.Sometimes she is impatient.2.Billy would not accept others advice.Billy

7、would not think twice.3.Judy is gentle.Judy never gets angry with others.4.Suzy worries too much.She cannot sleep well sometimes.Kitty is kind,but sometimes she is impatient.Billy would not accept others advice or think twice.Judy is gentle,and she never gets angry with others.Suzy worries too much,

8、so she cannot sleep well sometimes.并列连词并列连词:both and,not onlybut also ,either or,neither nor 它们连接它们连接两两个并列的主语、谓语、宾语、个并列的主语、谓语、宾语、表语、状语等。表语、状语等。Grammar B both and“和和两者都；既两者都；既又又”Both New York and London have traffic problems.He can both swim and skate.注意：当连接的两个成分在句中作主语时，注意：当连接的两个成分在句中作主语时，谓语动词总是用谓语动词

9、总是用复数形式。复数形式。Both she and I are good at English.not only but(also)“不但不但而且而且;不仅不仅 还有还有”，其中其中also可以省略。可以省略。Not only Mr Lin but(also)his son joined the charity walk.They speak English not only in class but(also)at home.注意注意:not only but(also)连接两个名词作连接两个名词作主语时，其谓语动词应与最近的一个主语在主语时，其谓语动词应与最近的一个主语在人称和数上保持一致

10、，这就是人称和数上保持一致，这就是“就近原则就近原则”。Not only the students but(also)Mr Li has lunch at school.eitheror“要么要么要么要么；或者；或者或者或者；不是不是就是就是”连接两个表示选择关系的词。连接两个表示选择关系的词。When the girls is happy,she either sings or dances.注意注意:either or 连接两个名词作主语时连接两个名词作主语时，应遵循应遵循“就近原则就近原则”。Either you or I am going there tomorrow.neithern

11、or“既不既不 也不也不”，具有，具有否定含义否定含义。It is neither too cold nor too dry in winter here.注意注意:neither nor 连接两个名词作主语时连接两个名词作主语时，应应遵循遵循“就近原则就近原则”。Neither Dad nor Mum is at home today.We use conjunctions like both and,not only but(also),either or and neither nor to connect the same part of two sentences to avoid

12、repetition.Using both and,not only but(also),either or,neither nor We use both and to emphasize that something is true not just of one person,thing or situation,but of another too.Both Kitty and I have known something about the four people.Kitty has known something about the four people.I have known

13、 something about the four people.Carelessness will be a disaster to ourselves.Carelessness will be a disaster to patients.Carelessness will be a disaster not only to ourselves but(also)to patients.We use not only but(also)to add another fact to something you have mentioned.You take the lead.You fall

14、 behind.You either take the lead or fall behind.We use eitheror to mean one or the other,this or that,he or she,etc.My parents do not think I can make a good accountant.I do not think I can make a good accountant.Neither my parents nor I think can make a good accountant.We use neithernor to mean not

15、 this one and not the other,not this and not that,not he and not she,etc.Translation:1.Kitty 和和 Simon 都精力充沛。都精力充沛。Both Kitty and Simon are energetic.=Not only Kitty but also Simon is energetic.2.不仅老师而且老师了解这四个人。不仅老师而且老师了解这四个人。Not only the students but(also)their teacher knows about the four people.Bo

16、th the students and their teacher know about the four people.3.要么要么Simon 要么要么 David 愿意愿意迎接迎接新的挑战。新的挑战。Either Simon or David is ready to take on new challenges.4.Millie 和她的朋友都不了解个性的类型。和她的朋友都不了解个性的类型。Neither Millie nor her friends know about types of personality.B1 Amy is writing about what her family

17、 does at the weekend.Help her complete the sentences with the correct conjunctions.Amys family and classmates1._ my dad _my mum goes to work at the weekend.We visit my grandparents on Saturday.2._my mum _ my grandma are good at cooking.They cook lunch for us.3._my mum _ my dad does the dishes after

18、lunch.I also help with it.4.In the afternoon,my grandpa and my dad _ play chess _ chat with each other.5.My mum_ helps clean the rooms for my grandparents _ does some shopping for them.Neither norBoth andEither oreither ornot only but(also)not only but(also)either orB2 Amy and Suzy are talking about

19、 what jobs their classmates can do in the future.Complete their conversation with the correct conjunctions and the correct forms of the verbs in brackets.Amys family and classmatesAmy:Ive learnt about jobs and personalities recently.Suzy:Really?What jobs do you think our classmates can do in the fut

20、ure?Amy:I think Millie would make an excellent teacher.Shes (1)_ willing to work with children_ patient with them.Suzy:What about Simon?Amy:Hes active and good at playing football.I think he can be (2)_ a PE teacher_ a football player.Suzy:Do you think David and Lisa can be artists?Amy:Theyre very o

21、rganized,but artists should be creative.(3)_ Davids _ Lisas personality(4)_ (be)suitable for being an artist,Im afraid.Suzy:Who can be a manager?Amy:(5)_ Billy _ Paul(6)_(be)very confident and Energetic.I think they can be managers.Suzy:How can I learn about jobs and personalities?Amy:You can read about them(7)_ from some books _ on the Internet.not onlybut(also)eitherorNeither norisBoth and arenot onlybut(also)is eitherornot onlybut(also)