初三上册英语教案人教版.pdf

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1、初三上册英语教案人教版Unit 1Self-check and Reading学习目标1.通过学习短文，掌握如何处理我们在学习、生活中遇到的问题和挑战。2.掌握下列知识点：重点词汇：soft，unless，solve，regard，influence，friendship，lose，development重点短语：look up write down make up deal withregard as be angry with go byas a second language重点句型：If you dont know how to spell new words，look them up

2、 in a dictionary.As young adults，it is our duty to try our best to deal with each challenge in our educationwith the help of our teachers.预习导学.预习单词，完成下列各词。1.unfair（反义词）2.friend（形容词 3.easy（副词）4.important（反义词 5.agreement（反义词 .预习 Reading 部分，回答下列问题。6.How do we deal with our problems合作研讨一、重点单词与短语1.unless

3、 conj.如果不；除非例如：l wont go to the party unless I am invited.除非我受到邀请，否则我不会去参加晚会的。【拓展】unless 作连词，引导条件状语从句，含有否定意义，相当于 if.not.【跟踪训练】（1）You will fail the exam unless you work harder.（同义句转换）You will fail the exam the exam you work harder.2.regardv.将视为【拓展】regard.as.意为“把当作”，后接名词或形容词。【跟踪训练】（2）我们把老师当作的朋友。We our

4、 teachers our best friends.3.deal with 处理；应对例如：How do you deal with your challenges in your study你如何处理学习中的挑战【辨析】deal with/do withdeal with 的同义短语为 do with，意为“处理”。deal with 与 how 连用；do with 与 what 连用。【跟踪训练】例如：How do we deal with our problems（同义句转换）Do we our problems二、重点句型1.If you dont know how to spel

5、l new words，look them up in a dictionary.如果你不知道如何拼写生词，查一下词典。【精解】证引导条件状语从句，主句是一般将来时、祈使句或含有情态动词 can、may等时，从句要用一般现在时。【跟踪训练】（4）如果明天下雨我就不去公园了。I go to the park if it tomorrow.【精解】look up“动词+副词”短语，意为“查阅；查找”，若名词作宾语，可以置于副词叩之前或之后；若代词作宾语，只能置于 look 叩中间。例如：look the new wordsuplook up the new words 查阅生词；look it/t

6、hem up 查阅。【辨析】look up/look atLook at“动词+介词”型短语，意为“看”，名词或代词作宾语时，只能置于介词之后，而不能置于短语中间。【跟踪训练】（5）His telephone number is 701-5538 Have you A.Written it down B.written down it C.written them down D.written down them2.As young adults，“is our duty to try our best to deal with each challenge inour education w

7、ith the help of our teachers.作为年轻人，在老师的帮助下尽努力来应对教育中的每一个挑战是我们的义务。【精解】It is+n./adj.（for sb.）to do sth.意为“做某事（对某人来说）是.”，其中北是形式主语，真正的主语是后面的动词不定式。【跟踪训练】（6）学好英语对我们来说不容易。Its not easy for us my teachers.【精解】with the help of sb.意为“在某人的帮助下”，同义短语为 with ones help。【跟踪训练】（7）I passed the exam with my teachers help

8、（同义句转换）I passed the exam my teachers.当堂检测.根据句意及首字母提示完成单词1.U you tell me the truth，I wont believe you.2.My students r me as their best friend.3.EducatiOn is an important part of our d .4.P1ease go home.Your mother is w about you.用所给单词的适当形式填空5.The math problem isnt difficult.I can work it out （easy）.6

9、.Though Stephen Hawking has many physical problems,he becomes very famous and（success）.7.Our （friend）has 1asted for years.8.He has failed four times，but he wanted to have a （hive）time.根据汉语提示完成句子9.昨天我妈妈生我气了。My mother me yesterday10.保护环境是我们的责任。to protect the environment.11.我们应当把这个难题当作一次新的挑战。We should

10、the problem a new challenge.Unit 2Section B（1a2c）学习目标1.谈论自己过去喜欢的事情。2.掌握下列知识点：重点词汇：hate，candy，chew，gum重点短语：walk to school on the soccer team all the timeworry aboutchew gum重点句型：We have to take the bus to schoo1.语法：反意疑问句预习导学.英汉短语互译。1.步行去上学2.chew gum3.一直；总是4.nt he soccer team.预习 Section Bla,1b,写出你小时候喜欢

11、的事情。5.I used to like6.I used to7.I used合作研讨一、重点单词与短语1.hateu.讨厌；恨；不喜欢例如：I used to hate music class.我过去讨厌音乐课。【拓展】hate 后跟名词、代词、动名词或不定式作宾语,同义词为 dislike，反义词 like。【跟踪训练】(1)他不喜欢在晚上开车He hatesat night.2.chew.嚼；咀嚼【跟踪训练】(2)吃饭要细嚼慢咽。You mustyour food well before you swallow it.3.worry about 担心；焦虑【拓展】与 be worried

12、 about 同义【跟踪训练】(3)不要担心她。Donther.二、重点句型与语法句型We have to take the bus to schoo1.我们不得不乘公共汽车去上学。【精解】have to 意为“必须；不得不”，后跟动词原形。【辨析】have to/musthave to 具有客观性，不以人的主观意志为转移；而 must 强调主观性。have to 可以用于各种时态，而 must 则不能。【跟踪训练】(4)他不得不早起赶早班车。Heget up early to catch the early bus。(5)我们必须学好英语。WelearnEnglish.【精解】take th

13、e bus 意为“乘公共汽车”,“take+the+交通工具”，相当于“by+交通工具”。【跟踪训练】(6)go to school by bus every day.（同义句转换）I to schoo1 every day.语法反意疑问句反意疑问句，表示说话人提出某种情况或建议，询问对方是否同意。(1)反意疑问句的结构反意疑问句是由“陈述句+反意疑问部分”构成，其反意疑问部分的结构是：be 动词/助动词/情态动词+主语。否定形式要用缩略形式。主句为肯定陈述句，反意疑问部分为否定形式，即“前肯后否”式。【跟踪训练】(7)You are a student,主句为否定陈述句，反意疑问部分为肯定形

14、式，即“前否后肯”式。【跟踪训练】(8)He hasnt finished his homework，(2)反意疑问部分的主语和谓语的确定反意疑问部分的主语用代词而不用名词。【跟踪训练】(9)My brother likes playing basketball,陈述句中含有否定意义的词，如 little，few,never,hardly，nothing，nobody 等，其反意疑问部分用肯定形式。【跟踪训练】(10)He knows little English，陈述句是“there be”结构时，其反意疑问部分用“be+there。【跟踪训练】(11)There is a post off

15、ice near the school,以 Lets 开头的祈使句，反意疑问部分为 shall we；以 Let us 开头的祈使句，反意疑问部分为 will you；主句为祈使句，反意疑问部分为 will you。【跟踪训练】(12)Lets go home，(13)Dont be late again，陈述句中含有情态动词 must 时，若 must 表示“必须”时，反意疑问部分用 neednt。若must 表示推测“一定；想必”之意时，其反意疑问部分的动词应根据 must 后面的动词来确定。【跟踪训练】(14)We must work hard，(15)She must have fin

16、ished her homework,当陈述句为含有宾语从句的主从复合句时，反意疑问部分的动词和主语通常与主句的动词和主语保持一致。若主句的主语是第一人称 I/we，其谓语动词又是 think，sup-pose，believe，imagine 等，则反意疑问部分的主语和动词应与从句的主语和动词保持一致。【跟踪训练】(16)Tom said that he would visit China next month，(17)I think she can solve the problem，(3)反意疑问句的答语应根据具体的语言环境确定用肯定回答或否定回答，即根据事实回答。对“前否后肯”式的反意疑

17、问句的回答要注意其回答形式要一致，即肯定用 Yes，后面的部分用肯定形式，Yes 译为“不”；否定用 No，后面的部分用否定形式，No 意为“是的”。【跟踪训练】(18)Your father isnt a doctor,is he(不,他是).当党检测.根据句意及首字母或汉语提示完成单词1.I used to cgum a lot.What about you2.一 Do you like（糖果）一 No，I dont.3.Some students usually go to school on（步行）.4.She used to（讨厌）gym class.5.He is a basketball P.根据汉语提示完成句子6.I dont（担心）tests.7.Li Lei often(乘公共汽车)to school.8.She(不得不)look after her little brother because her mother isnt at home.