连词的用法教案.docx

个性化教案连词的用法（一）适用学科 英语 适用年级 初三适用区域 安徽译林牛津版教材 课时时长（分钟） 1 课时 /60 分钟学问点 并列关系的连词挑选关系的连词转折或对比关系的连词因果关系的连词教学目标 学问： 1、把握连词的各个含义及关系；2、把握连词的固定搭配；3、把握不能在句子中连用的连词；方法： 要牢记各个连词的含义及固定搭配，并能敏捷运用；才能： 1、能依据句子的含义判定出正确的连词；2、能通过语境敏捷运用连词的固定搭配；教学重点 1、连词的含义及分类，如： and， but，or 等；2、连词的固定搭配；3、谓语动词的单复确定；教学难点 1、连词的固定搭配2、连词的常见考点及易错点教学过程一、复习预习老师引导同学复习上节课所学的内容复习， （以提问、回忆的形式进行） ，针对上节课的作业进行讲评、订正、答疑，并通过简洁的句子导入本节课所要学习的连词；连词含义：连词是一种虚词， 它不能独立担任句子成分而只起连接词与词，短语与短语以及句与句的作用；连词主要可分为两类：并列连词和从属连词；二、学问讲解学问点 1 ：并列关系连词的用法在句子中并列连词用来连接平行的词、 词组和分句； 常用的并列连词有： and，both and,not only but also,as well as ， neither nor 等；1. 【考查点 】单个连词及固定搭配的用法；如： They sat down and talked about something.他们坐下来并且争论一些事情；She plays not only the piano, but 〔also〕 the guitar.她不仅弹钢琴而且仍弹吉他；留意： not only but also 关联两个分句时，一个分句因有否定词 not 而必需倒装；Not only does he like reading stories, but also he can even write some.他不仅喜爱读故事书，甚至能写一些；2.【易错点 】1〕 并列结构中， or 通常用于否定句， and 用于确定句；个性化教案2〕 但有时 and 也可用于否定句；请留意其不同特点：There is no air or water in the moon.在月球上没有空气和水；There is no air and no water on the moon.在月球上没有空气没有水；在否定中并列结构用 or 连接，但含有两个否定词的句子实际被看作是确定结构，因此要用and；知 识 点 2 ： 表 示 选 择 关 系 的 连 词1.【考查点 】挑选关系的连词及固定搭配or 意思为 " 或就 " ；either or意思为 " 或者 或者 " or else/ otherwise 否就如： Which do you prefer, tea, coffee, or juice .你喜爱哪一个，茶，咖啡仍是果汁？Either you or I am right.你和我有一个是正确的；Be silent, or else you will be kicked out.保持缄默，否就你将会背开除；I am tired, otherwise, I would play.我很累，不然的话我就去玩了；学问点 3 ：表示转折或对比关系的连词1.表示转折关系和对比关系的连词有 but， while ， yet， however 等2.【考查点 】转折关系连词的用法如： He is rich but unhappy.他很富有但不欢乐；Some people love cats, while others hate them.有些人喜爱猫，而有些就厌恶他们；She said she would be late, yet she arrived on time.她说她将会迟到，然而他却准时到达了；She does not like him, however, I like him .她不喜爱他，但是我喜爱他；They were not the bones of an animal, but 〔the bones〕 of a human being.他们不是动物的骨头而是人类的；留意： not 和 but 后面的用词要遵循一样原就； 2.【易错点 】but 和 however 的区分； However 后有逗号， but 没有；学问点 4 ：表示因果关系的连词1.【考查点 】 for 由于，做并列连词使用时，是在对先行的句子补述缘由或者理由，以连接句子与句子，通常不置于句首； so, therefore 因此， then 那么，因而；如： He is absent today, for he is ill.他今日缺席了由于他生病了；He hurt his leg, so he couldnt play in the game.他的腿受伤了，因此不能参与这个嬉戏；学问点 5 ：谓语动词单复数的判定1.【考查点 】句子有 as well as,neither or 等连词时留意谓语动词的单复数；个性化教案如： Neither you nor he is to blame.〔 就近原就 〕你或者他将被责罚；The teacher, as well as the students, is interested in the activity.老师和同学们都很喜爱这个活动；学问点 6 ：连词在句子中的连用1. 【考查点 】 1）两个并列连词不能连用，但 therefore, then, yet.可以和并列连词连用；如： You can watch TV , and or you can go to bed.He hurt his leg, and so / and therefore he couldnt play in the game. although yet ，但 although 不与 but 连用；〔错〕 Although he was weak, but he tried his best to do the work..〔 对〕 Although he was weak, yet he tried his best to do the work.三、例题精析【例题 1】---I dont like chicken fish.---I dont like chicken, I like fish very much.A. and ； and B. and； but C. or ； but D. or ；and答案 C；【答案】：C【解析】：此题考查 and 和 or 的区分，否定句中表并列用 or, but 表转折；【例题 2】--- Would you like to come to dinner tonight.--- Id like to, Im too busy.A. and B. so C. as D. but答案 D；but 与前面形成转折，符合语意；而表并列的 and ， 结果的 so，缘由的 as 都不符合句意；【答案】：D【解析】：but 与前面形成转折，符合语意；而表并列的 and， 结果的 so，缘由的 as 都不符合句意；故挑选 D【例题 3】Information technology is taught in most schools, we have entered the information society.A. so B. while C. still D. for【答案】：D【解析】：由于句中的并列连词 for 表示缘由，是对前面分句所述内容的说明或补充说明；故挑选 D.个性化教案四、课堂运用【基础】1. — Oh, I failed again— Don’ t lose heart. One more effort, you will succeed.A. so that B. therefore C. however D. and2. — How can I wake up so early.— Set the alarm at 5 o ’ clock, you ’ ll make it.A. but B. or C. and D. so3. For a person with reading habits, a printed page contains not only words ideas, thoughts and feelings.A. yet B. and C. or D. but4. Information technology is taught in most schools, we have entered the information society.A. so B. while C. still D. for【巩固】5. ---. English is understood all over the world Turkey is spoken by only a few people outside Turkey itself.A. while B. when C. if D. as6. I was on the point of going to bed Mr. Zhang rang.A. as B. when C. while D. and 7.When you are learning English,use it, you will oose it. A.but B.or C.then D.and【拔高】8. I asked him whether he had done all the work himself whether he had had any assistance.A. and B. but C. nor D. or9. I was so familiar with her that I recognized her voice I picked up the phone.A. the moment B. after C. before D. while10. ---I would like you to to talk about the Great Wall.---I ’m sorry ,but Jack I have been there.A. either; or B.neither;nor C.both;and D.not only;but also答案及解析1. D. 考查“祈使句 / 名词 +and+陈述句”句型；句意为： “再努力点，你就会胜利的” ；2. C. 考查“祈使句 +and+陈述句”句型，意为“假如 就 ” ；虽然 or 也可用于此句型，但or 是“否就、要不然”之意，如： Work。