科三英语高中教案7篇
在撰写教案时，我们要关注学生的接受能力，以便设计适合他们的课程，教案可以帮助教师更好地掌握教学的重点和难点，提升教学的针对性，下面是心得范文网小编为您分享的科三英语高中教案7篇，感谢您的参阅。
科三英语高中教案篇1
一、设计背景
1． 初步掌握及运用定语从句，如让学生用定语从句来完成对人物喜欢的人物进行描述，如i like music that i can dance to. she is the only one who’s studying french.等。
2． 本课的学习任务就是能初步掌握及运用定语从句，为了使学生顺利地完成教学任务，教师以学生为主体，为学生设计了几个以他们的认知水平出发的符合生活实际的他们感兴趣的一环扣一环的子任务，每个子任务紧紧围绕总任务展开，再深入，在一个一个完成任务的活动中培养学生的能力。
二．教学目标
（1）语言目标：能用定语从句较自如地描述及谈论人和物。在活动中训练学生的听力，口头表达能力，培养学生的观察，想象和创造力。
（2）情感目标：促进同学间积极合作交流，发展同学间的友谊 。
2．教学方法 ：多媒体的运用能创设真实的'语言情景，学生也很感兴趣，极大地鼓动了学生学习英语的积极性，而且呈现在课堂上能使教学更生活化，也更直观和具体。
三、教学方法
以学生为主体，用多媒体辅助教学，通过帮助学生理解、归纳、总结、讨论等方式学习定语从句，由于本节课是学生第一次系统学习定语从句，要达到让学生初步掌握定语从句这一目的。
四、学法指导、自主学习、合作学习
五、教学过程
第一环节： 观察以下例句：
1.the red pen is broken.
2.the pen on the desk is broken.
3.the pen that i bought yesterday is broken.
导入：通过对定语的理解，导入定语、定语从句的概念，定语：用来修饰名词或代词的词、短语或句子，当修饰词是一个句子时被称为定语从句。通常置于它所修饰的词之后，这种被修饰的词叫做先行词，引导定语从句的关联词为关系代词和关系副词，关系代词在定语从句中可用作主语、宾语、定语等，关系副词在定语从句中只用作状语。
例句分析：
i like to have friends who are like me.
i like to have friends who are different from me.
he is the only one who is studying french.
be careful of the person who doesn’t speak and the dog that doesn’t bark.
you can’t wake up a person who pretends to sleep.
he who can’t get to the great wall is not a true man.
i like musicians who play different kinds of music.
another that he found very difficult is grammar.
the other day, my friends and i talked about the rules that we have in school.
being a professional athlete is the only thing that i have ever wanted to do.
i like music that i can sing along with.
i like music that has great lyrics.
i like music that i can dance to.
得出结论1)当先行词是物时
a. 关系代词代替先行词在定语从句中作主语时，用which/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作宾语时，用which/that引导，且可以省略.
2)当先行词是人时
a. 关系代词代替先行词在定语从句中作主语时，用who/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作主语时，用who/that/whom引导，且可以省略.
第二环节：在学生对定语从句有了初步的了解后，创设情境，学以致用，让学生分组活动，根据多媒体呈现的情境，有创造性地造句：
this is a singer who/that …
who is a boy.
who is very shy.
who writes his own songs.
who has a song calledqinghuaci.
who i like best.
it’s an animal that/which is very strong.
it’s an animal that/which has long nose and big ears.
it’s an animal that/which i like very much.
第三环节：在学生对一般的规律都把握好以后，把学生的易错点和定语从句的考点呈现在屏幕上，让学生仔细观察并作出总结，该环节设计得很好，很好地训练了学生的观察能力和主动探究的能力，效果较好。
仔细观察：你会发现什么？
1) i prefershoesthat are cool.
2) i likea pizzathat is really delicious.
3) i lovesingerswho are beautiful.
4) i havea friendwho plays sports.
学生观察后得出的结论为：
who/that在定语从句中做主语时,谓语动词的单复数应与先行词保持一致。
科三英语高中教案篇2
一、本学期的指导思想：
在本学期的英语教学中，要坚持以下理念的应用：
1、坚定不移的实行循环大课堂，突出学生主体，让学生成为学习的主人。
2、面向全体学生，关注每个学生的情感，激发他们学习英语的兴趣，帮助他们建立学习的成就感和自信心。
3、尊重个体差异，让学生在老师的指导下构建知识，提高技能，磨练意志，活跃思维，展现个性，发展心智和拓展视野; 4、让学生在使用英语中学习英语，让学生成为gooduser而不仅仅是learner。让他们在使用和学习英语的过程中，体味到轻松和成功的快乐。
二、本学期的重点工作：
(一)全面做好初高中衔接工作
初中和高中在教学对象、教学内容、教学要求、教学方式和学习方式方面均存在着一定的差异，因此，帮助高一新生了解这些差异，引导他们尽快适应高中的学习与生活，是摆在新学期高一教师面前的迫在眉睫的任务。具体来说我们要做好以下工作：
1)知识衔接(词汇补充、语法回顾)。在开新课之前，拿出一周左右的时间搞好高初中之间的词汇衔接和语法衔接，为开新课做好准备。
课时安排：
第一课时：音标(安排在第一单元教学之前)。目的是培养学生的拼读单词和自学单词的习惯和能力。
第二课时：词类与句子成分。例句必须经典、简练、上口，以学生易于熟悉记忆与再现为准。
第三课时：语法线索：在整体梳理初中所学语法现象的基础上，以一段“自我介绍”涵盖初中主要的语法内容。
第四课时：教材编排特点分析、学习要求和学习方法指导。
另外，在其中可以穿插一些小型测试(如词汇测试等)、写作或阅读等内容。了解学生掌握英语知识情况。
2)学习方法衔接。
3)心理辅导衔接
(二)优化使用教材，精编学案
由于课时减少，对教材的利用无法做到面面俱到，要抓住重点，大胆取舍。
一方面学习教材，研究教材，理解教材各个栏目的编写意图，最大限度地发挥各个栏目的作用。另一方面要要根据教学目标和课时及学生实际对其进行大胆的取舍和重组，是教材为我所用，而不是被教材牵着鼻子走。变“教教材”为“用教材教”。
分两个组轮流制定学案。要按照外语学习规律来编制学案：首先列出本节课的知识点，挖掘各知识点的联系，设计突破每一个知识点的方案，最后按照难度，重点来排序，确定四讲四不讲，防止以做题代替学案。教师在教学时应根据本班学生的实际情况，运用可行的教学策略，引导学生参与讨论解题的过程、思路和方法，培养和训练学生对问题的思辩能力。每个模块设计词汇学案，阅读学案，语法学案，复习学案和周测共五个学案。
(三)优化教学过程，向过程教学要效益
1、备课。
备课包括个人备课和集体备课两个方面。个人备课除常规要求外，还要特别强调以下三点。
(1)确定好教学目标。教学目标应当根据“课标”的要求写，要注意体现当前教学内容的特点和本质，并且要有可操作性，真正起到对教学的定向作用。
(2)注重备方法。将备课引向深入，由重备内容到重备方法，要重点研究突出重点、突破难点的方法，重点研究如何省时高效地完成教学任务。每一个环节都要精打细算，力争用最短的时间教会学生最多的内容。
(3)研究教学内容的取舍。在备课过程中，既要研究应教给学生什么样的东西、用什么样的方式给学生可以给他们带来更大的思考和收获，什么样的教学行为可以给学生带来激励性，还要研究相反的东西，即研究什么样的东西不用教给学生。有的可以要求学生自学，有的可以干脆舍弃。由于高一年级年轻教师多，教材生疏、缺乏教学经验，因此，加强集体备课，发挥集体优势就显得极其重要。
集体备课的具体做法：
(1)新老教师结对子，以老带新、以新促老。尤其是新教师，更应多学习、多问、多研究，尽快形成自己的教学风格。
(2)三个确定。每天的集体备课与说课，备课组长要负责组织，定时间、定地点、定主讲人。
(3)加强组内听评课。听课、评课，取长补短。教师教学各有风格，教师间应互相听课，可以听本组的的，也可以到高二组听课，做到取人之长，补己之短，共同提高。
2、课堂教学。课堂教学是实施素质教育的主渠道。除常规要求外，还要特别强调以下三点。
(1)转变传统的教学模式，实行循环大课堂，倡导学生的自主学习。
指导学生根据学案预习，强化预习环节。引导学生合理高效地利用每天的自主支配时间。
(2)设计好课堂任务。课堂上有了恰时恰点的、适度的任务，学生才能有真正的独立思考、自主探究、合作交流等平台。“好任务”有两个标准：第一，任务要反映当前学习内容的本质——有意义;第二，任务设置的关键是要把握好“度”，使学生处于“跳一跳摘果子”的状态。
(3)做好教学的过程性评价。不要仅从结果评价学生，而要从更多角度，如问题挖掘是否有创意，结果呈现是否有个性，自主探究是否有创新等方面评价学生。对高中学生，课堂上进行激励性评价仍然需要，但要强调实事求是，既让其他学生心服口服，也让受到好评的学生“心安理得”，这样才能真正起到激励的作用。
3、作业。以巩固当天的`学案和预习第二天的学案为主。作业量要适中，要有层次性，要有选择性，基础性要强，针对性要强，难度要适中。
4、考试。每周安排一节本模块的过关练习，强调基础。周末一次周测，除基础知识外要适当拔高。
三、教学工作做好六个到位
1)基础知识到位，注重知识积累。
作为基础年级，夯实基础知识是非常重要的，基础知识不牢固，培养能力就无从谈起。在日常教学中，要立足课本，积累知识，夯实基础，采用起点低、密台阶、小步子的策略，使学生对语言知识彻底理解，准确记忆。
2)了解学情到位
对于学生学习英语的兴趣、程度、学习方法、学习习惯，我们都应了解清楚，为做好高中英语教学做准备。
3)活动到位
在课堂教学中，对于每一个教学环节的设计，我们都应注重学生的活动，学生动口、动手、动脑的活动，以达到师生互动、生生互动的良好效果。考试活动也要到位，适时地对所学知识进行测试并进行合理评价，以达到激励学生的目的。
4)重视阅读教学，拓展学生视野到位
在教材不唯一的前提下，英语老师手中的教材也不应该是唯一的，学生学到的知识也不应该是单调的。英语老师手里起码应该有多种版本的教材在教学过程中，起到一个互为补充的借鉴作用。
5)因材施教到位
高一学生的英语水平参差不齐，这就要求我们高一英语教师在教学中做到因材施教。在备课的环节中，要考虑不同层次学生的需要，设计不同层次的活动和题目，让他们在课堂上都能活动起来，都有事情可做。课外辅导方面，针对不同的学生采用不同的方法，使他们都能形成自己独立的学习方法。“让优等生深化学习吃得饱，让中等生全面学习吃得好，让学困生侧重学习吃得了”。总之，关注两极分化，避免过早分流和掉队，帮扶工作从高一就应着手排查，措施应得当，不能浮在面上，还要全面，既有知识上的，也要有学法、心理层面上的帮扶，课内课外都要关注分层教学。
6)能力培养到位。
能力培养包括思维能力和记忆能力。基础年级阶段夯实基础知识的同时，还要注意培养学生运用英语进行思维的能力、运用英语解决实际问题的能力。要培养他们识记词汇的能力、阅读的能力、做题的能力、交际的能力等等。
科三英语高中教案篇3
教材分析：
本单元围绕“野生动物保护”这一中心话题进行听说读写的训练，其中阅读部分“how daisy learned to help wildlife” 描述了一个名叫daisy 的女孩以特殊的方式从濒危动物那里学到了野生动物保护的知识。daisy 的学习方式，方法和过程非常奇幻，她乘着飞毯周游世界，首先来到了，同藏羚羊的对话中了解到了濒危野生动物的现状和原因。然后飞到了津巴布韦通过大象的介绍，明白了动物保护的重要性和措施，最后来到了热带雨林，从猴子口中懂得了保护野生动物还应该关注他们生活的环境，了解他们的习性。最后daisy 在奇幻之旅结束时提高了保护野生动物的意识，表达了她的感受和决心。文章立意新颖，近似于童话，活泼有趣，行文结构清晰，层次分明。
设计思路：
学生阅读的过程就是随着daisy学习动物保护的过程。学生是以听说读写的方式从课本，网络等课程资源中获取关于动物保护的信息。基于课文的形式和内容特点，我挖掘出了课文内容与学习方式的结合点，学习内容与实际应用的共性，因此采取了任务型教学的模式，制定出班级总任务是制作以保护各种濒危野生动物为主题的，题为 “let’s help wild life”的英文网站。这个网站是由若干网页组成，网页内容是以一种濒危动物的保护为主题，因此把全班以四人为一组分成若干组，小组任务是制作这张网页。
要完成任务，学生必须确定濒危动物是什么，内容和语言，以及设计制作，具体步骤是课前分组查找濒危动物有哪些，自主选择他们最关注的一种动物，课上学习与主题相关的内容，进行语言聚集，课后收集，整理，合成信息，完成网页的制作，这样，从课前准备到课中学习到课后延展，达成了知识的系统性，提高了学生用英语解决实际问题，综合运用语言的能力, 提高了自主学习的意识和能力。
学情分析：
所授课学生为我校高一学生，经过第一模块的学习，学生了解并学会了运用以小组合作的方式进行合作学习，学生具备基本的阅读能力，阅读技巧和方法。但尚未掌握有效的方法克服阅读中的生词障碍。濒危野生动物保护是学生熟悉和关心的话题，但用以表达话题的语言积累不足。此外，虽然学生的学习资源丰富，但未能恰当的利用资源进行语言学习。因此设计好学习任务，方法和步骤是提高阅读能力，进一步巩固和加强英 语学习策略的关键。
教学目标：
知识与技能目标：
1.学生通过回答问题，填写图表，连线，等方式获取并理解有关daisy 如何学到的关于野生动物保护知识的信息。
2. 能够运用所获取的信息简单描述关于濒危动物，藏羚羊的保护情况。
3．利用资源策略，完成以保护野生动物为主题的网页制作。
情感与态度目标：
1. 通过获取野生动物保护知识，提高保护野生动物的意识。
2. 通过小组合作，学生提升了合作意识；学生增强了自信，维持并提高了对英语学习的兴趣。
教学重点和难点：
获取并理解关于daisy 学到关于濒危动物保护的知识的相关信息，并迁移运用到谈论关于对藏羚羊的保护。
教学过程：
pre-reading
i. task presentation:
class task: build up a website about wildlife protection, called “ let’s help wildlife”
team task: produce a web page about protecting one kind animal that you are concerned about.
ii. names collection:
collect the names of endangered animals that they decide to protect.
iii. inquiry question:
show the ss two questions to think over and ask them to answer by the end of the
class.
q1. why should we protect wildlife?
q2. what do you learn from the text to help wildlife?
设计意图：学生明确了学习目标，从而激发了学生的阅读动机，探究性问题使学生在学习过程中处于主动认知的状态，开启了他们的思维之门，知识之窗。
iv. prediction.
1. ss read the title and predict what the text talks about.
2. ss compare the title of the text with their task.
设计意图：学生比较课文标题和任务标题，发现相似之处，使学生明确了其制作网页的内容就是来源于课本内容，要想完成任务就要学好课文，课文为其任务的达成提供了依据和帮助。
while reading--- fast reading
ss skim the text and answer the following questions:
q1. where did daisy go?
q2. how did she go there?
q3. what animals did she meet?
设计意图：学生了解文章主要内容，培养学生快速浏览阅读材料确定主要信息的
技巧。图文结合的形式增强了学生的感性认识，使学生意识到动物保护是全球范围的行动。加深了对文章内容的印象。
while reading--- detailed reading
para 1.
i. ss read the first paragraph and answer the following questions.
q1. what is the situation of antelope in tibet?
q2. why has the antelope become endangered?
q3. is there any protection provided?
possible answers:
situation: decrease
reason: be killed for the fur beneath its stomach
no protection
设计意图：学生获取细节信息，培养学生快速浏览阅读材料，确定具体信息的阅读技巧。
ii. language understanding.
1. ss understand the sentence by looking at the picture and choosing correct answer. “we’re being killed for the wool beneath our stomachs. our fur is being used to make sweaters for people like you.
q: which part of an antelope is used to make wool sweater?
设计意图：并且利用非语言信息帮助学生理解文字信息。
2. ss paraphrase the word “respond” andtalk about the method of guessing the new word.
“ where do you…?”it asked. daisy responded immediately. “i’d like to…”
method: 利用动作的顺承关系
设计意图：学生掌握通过上下文猜词的技巧，提高处理生词和理解信息的能力。
iii. ss get to know more reasons why wildlife can be endangered.
1. ss brainstorm the reasons
科三英语高中教案篇4
一、指导思想
按照____版《全日制普通高级中学英语课程标准》的要求，在义务教育初中英语教学的基础上，巩固、扩大学生基础知识，发展听、说、读、写的基本能力，培养口、笔头初步运用语言进行交际的能力，侧重培养阅读能力，并使学生获得一定的自学能力，增进对所学语言国家的.了解；发展学生的智力，提高思维、观察、记忆、想象、联想等能力，高中英语教学计划。充分利用多媒体教学手段，进一步加大课堂教学容量，提高课堂效率，增强学生兴趣。
二、教学要求（各单元具体教学要求见教参）
1.语音教学：语音教学要紧密结合词汇、对话和课文进行，要充分利用口语录音带、听力训练与测试带，让学生听录音，模仿标准的语音语调。
2.词汇教学：词汇教学主要是使学生掌握词义（ 见课标词汇表）、词的搭配和用法， 通过有情景的教学达到目的。教学中要注意词不离句，句不离篇。根据新的教改趋势，注意适当扩大词汇量。注意总结归纳构词法，适当介绍常见词根。
3.语法教学：语法教学主要通过实例进行。学生先接触语法现象，然后总结归纳，并进行强化训练。
三、教学内容
教学内容包括听、说、读、写、测试（ 必须含有听力测试）等项。具体安排如下：
高中一年级上学期教学安排（占高一总课时的14.3%）
根据《中学英语课程标准》组织实施教学
期中考试 语态（完成时）
（含期中）
时态、语态 2次
期末复习考试 主谓一致 2次
科三英语高中教案篇5
一、单元考点提示
1.单词
willing ,devote,cure,disadvantage,shock,institute,admire,debt,expedition,
merchant, exist,chart,botany,disaster,crew.
2.短语
devote…to 把……用在;把……献给
succeed in (干)……成功
give off 发出(光、热等)
in honour of 为了纪念……;为向……表示敬意
above all 首先;首要
set off 使爆炸;引起;出发
pay off 偿清(欠款等)
at sea 在大海上;在航海
take…by surprise 使……吃惊;出奇兵攻占
in charge of 主管;负责
set out 出发;开始
in search of 寻找
3.句型
(1)i’m (not)sure… i’m not sure whether/if…
(2)i doubt if/whether…
(3)making a map of the east coast was an important job.
(4)the men often fall ill and suffer fever.
(5)they will provide us with eggs and meat.
4.交际英语
(1)i doubt if he’ll be asked to speak again next year.
(2)perhaps i’ll go to that one.
(3)maybe it was useful for some people.
(4)how did you find the talk this morning?
(5)i shall insist on leaving at 7 a.m.sharp.
(6)we’ve decided to do sth./that…
(7)have you decided which boat to take?
(8)i suggest doing sth.
二、考点精析与拓展
1.have something(nothing,much,little)to do with与……有(没有，有很大，有一点)关系。
①i have nothing to do with that young man.
②his job has something to do with telephones.
③this has little to do with what we are talking about.
④do you have anything to do with that club?
2.doubt v.& n.怀疑，不相信
n.
of…对……(抱)怀疑或悲观(态度)
doubt 从句在否定句及疑问句中多跟that
引起的从句，在肯定句中多跟
whether(if)引起的从句。
①i doubt the truth of this report.
②they have never doubted of success.
③i don’t doubt that you are honest.
④can you doubt that he will win?
⑤i doubt if that was what he wanted.
该词作名词时有以下短语
beyond(all)doubt毫无疑问;in doubt怀疑，犹豫，不肯定;no doubt肯定地，想必;without doubt毫无疑问，一定地
①the truth of the story is beyond doubt.
②i was in doubt about what to do.
③no doubt i learned a lot from that lecture.
④without doubt these theories were all wrong.
3.how do (did )you find…?(你觉得/认为……怎么样?)是征求对方对某人、某事的看法或意见的用语。回答时在find 后要跟复合宾语。
how did you find the dishes?
(i found them)tasteless.
how do you find peter gray?
i found him dishonest.
4.admit vt.①接纳，许可……进入(allow sb./sth.to enter)
he was admitted to the school this year.only two hundred boys and girls are admitted to our school every year.
②承认，后可接名词，doing、从句或复合结构。
i admit my fault.she admitted having read the letter.he admitted that his comprehension was weak.you must admit the task to be difficult.
5.be remembered as…作为……而被人们怀念
he will always be remembered as a national hero.
6. ( be)determined to do sth.下定决心做……
determine to do sth.决定(心)做……
①i was determined not to follow their advice.
②i left him,determined never to set foot in that house again.
③she determined to go that very afternoon.
7.certain某(些)，仅作形容词用法。
①he didn’t come for a certain reason.
②a certain person called on me yesterday.
③she will do it on certain conditions.
some 也可以作此意讲，但前面无冠词
①he is living at some place in east africa.
②i’ve read that story before in some book of other.
8.succeed in sth.(doing sth.)(干……)成功，其反义词组;fail in sth.(doing sth.)或fail to do sth.;名词success;形容词successful
9.give off,放出(光、烟、气味等)、散发，
give out,放出，发出(声音，光线，气味等)，(食物、燃料、力量等)用尽、筋疲力尽。
①these red roses give off a sweet smell.
②this device gives out flashes of light in the fog.
③both my strength and money gave out.
10.in honour of sb.(sth.) 为了纪念或表示敬意而举行某活动。
①a memorial meeting was held in his honour.
②it is only a dance in honour of my birthday.
11. devote…to…把……献给，把……用在
devote oneself to…致力于，献身于
be devoted to…专心致志于，献身于，忠于
①mary devotes too much time to eating.
②he has devoted his whole life to benefiting mankind.
③he devoted himself entirely to music.
④he was still devoted to the study of chemistry.
⑤he is very devoted to his wife.
12.believe in 信任
①we believe in marxism.
②you can believe in him.
③we believe in our government.
set off (for)出发，动身(去某地)
set off 引爆
13. set out to do sth.着手……
n.
set about
doing开始(着手)做……
①we’ll set off fox xi’an at six tomorrow.
②polonium is used to set off a nuclear bomb.
③he set out to break the record for the crosschannel swim.④i don’t know how to set about this job.
14.have effect on 对……有影响，相当于affect：
it has had such a bad effect on him.
15.above all 首先，特别是，最重要的是
after all 到底，毕竟
at all (用来加强语气)与not连用，表示“一点也不，完全不”。
in all 总共
all but 几乎，差点没(=almost,nearly)
①we have all but finished the work.
②the day turned out fine after all.
③children need many things ,but above all they need love.
④he wasn’t at all tired.
⑤do you feel ill at all(真的，确实)?
⑥there were twenty in all at the party.
16.order food 叫食物
order n.&vt./vi.订购……
place an order for sth.订购……
order sth.from…向……订购……
order sb.sth. order sth.for sb.为某人订购……
i have ordered you some new clothes.
17.insist on doing sth.坚持做……
suggest doing sth.建议做……
enjoy doing sth.喜欢做……
类似的admit,appreciate,avoid,consider,delay,deny,detest.dis
-like,endure,escape,excuse,face,feellike,finish,forgive,give
up,can’t help,imagine, leave off,mention,mind,miss,postp
-hone,practise,put off, resist,risk,can’t understand,und
-erstand,mean(意味着)
以上这些动词只能接动名词作宾语，不能接动词不定式作宾语。在介词之间，也只能用动名词作宾语。
look forward to,object to ,be used to,in addition to,prefer…to,according to,stick to,etc.
18.live animals活着的动物
(动、植物等)活着的
live adj. (置于名词之前)
(广播、电视等的)实况的
作为叙述形容词则用alive,living
alive,(more alive,most alive)活着的;有活力的，活泼的;(不置于名词之前)常作表语。
a live (living) fish 一条活鱼
不能用an alive fish
a live tv broadcast实况转播的电视节目
catch a lion alive活捉狮子
①although old,he is very much alive.
②my grandmother is more alive than a lot of young people.
③the wounded soldier is still living.
lively adj.精神的，有生气的，活泼的，生动的
a lively boy,
a lively discussion.
her talk was lively and interesting.
19.throw away抛弃
throw in插进(话语)
throw off脱
throw out 抛出，丢弃
throw over把……抛过去(抛回)，抛弃(朋友)
20.provide sb.with sth.供给某人……
provide it 供给……，提供……
provide:
n.eg.the hotel will provie tents.
n.+for sb. sb.+with sth.
eg.they provide food and books for the children.
they provide the children with food and books.
provide for赡养，抚养
he had to provide for a big family
supply vt.提供……供给……
n.supply
sth.to sb. sb.with sth.
they didn’t supply those children with books for studying.
they didn’t supply books to those children for studying.
21.go bad 变坏
类似的：go wrong,go mad,etc.
go 通常表示不好的变化。
alice’s face went red with anger.
my husband’s hair is going gray.
22. at sea 在航海中，在海上
at the sea 在海边
在英语中，有许多结构用与不用定冠词在意思方面有着很大的区别。
go to sea 当水手，当海员
go to the sea 到海边去
keep house 料理家务
keep the house呆在家中不出门
in bed 睡着，躺在床上
in the bed在床上
at play在玩，正在游戏
at the play 在看戏
23.fall ill 生病，得病
①tom is absent,for he has fallen ill.
②john was caught in the storm and he fell ill.
24.keep sb.healthy使……保持健康
keep,n.“使维持(某种状态)”后可接adj.(ving,p.p,adv.)等作宾补。
①i was so tired that i could hardly keep myself awake.
②i’m sorry to have kept you waiting so long.
③keep your mouth shut and your eyes open.
④they kept us out.
⑤once a cold kept him in bed for three days.
25.take an interest in 对……感兴趣
have an interest in 对……感兴趣
lose interest in 对……失去兴趣
①he has a great interest in stamp-collecting.
②i lost my interest in history.
③his father took no interest in him.
26.pay for 付……的货款，为……付代价
pay off 全部还清，偿请(借款)
①did you pay 300 yuan to him for that bicycle?
②i have just paid off my loan from the bank.
③you’ll have to pay for your mistakes.
27.suffer v.受苦,遭受。
①she suffered greatly as a child.
②he suffered the loss of a leg during the war.
③she suffers from stomach-aches.
28.break out(战争、火灾、疾病、瘟疫等的)爆发
①the american civil war broke out in 1861.
②fire broke out in the neighbour last night.
break out in (into)…忽然(做出)……
break out in laughter突然放声大笑
break in (强盗等)强行闯入
break into闯入;打碎(打破)成……
break up 分开，分割
29.take…by surprise对……突然袭击，出乎……意料。
his parents took him quite by surprise when they suddenly appeared at the door.
30.in charge of prep.担任……，管理……，负责
in the charge of a personin a person’s charge由(某人)照料(管理)
take charge of 担任……，接管。
my father is in charge of this company.
31.set sail 扬帆启航
the ship set sail for europe.
32.head south向南行
head vi.向……前进，朝某方面行进。后面接for,forward的介词短语，或表示方向的副词east,eastward等。
①where are we heading?
②those ships are heading for hongkong.
高中英语必修三教案
科三英语高中教案篇6
教学内容分析
本单元的中心话题是“著名（杰出）女性”，话题涉及谈论著名及你最崇敬的女性“妇女独自南极探险”，“美国电视著名黑人女主持人奥普拉·温茀丽的故事”等，语言技能和语言知识都围绕中心话题而设计。本节课为此单元的第二课时——阅读课。
“读前”（pre-reading）设计了三个有关旅行和南北极的问题，具体涉及极地探险、动物等内容, 能够诱发学生的探索精神和想象力。通过学生的讨论、探究，自主地发现下面阅读故事的背景，有助于学生正确理解文章的深层意思，真正体会主人公helen thayer的伟大。
“阅读”(reading)材料是一篇记叙文，故事描叙的是作者helen thayer在她60岁时，独游南极洲的冒险经历。在恶劣多变的气候条件及险恶的地理状况中，作者在危急关头，虽感孤独恐惧，但表现出冷静、顽强、乐观的态度，最后克服险境。对学生今后的人生道路、心理素质、生活态度起到了陶冶和积极的导向作用。
teaching aims：
1 train the students’reading ability.
2 learn and master the following words and phrases;
1) words: mile antarctic threaten optimistic somehow shelter regret extreme climate value
2) phrases: struggle through threaten to do sth lie down be thankful for in good health struggle to one’s feet make a decision
teaching important points：
1. improve the students’ reading ability.
2. enable the student to understand the text better.
3. let the students have strong wills and determination by reading the passage.
teaching difficult points：
1. how to improve the students’reading ability.
2. the use of some useful expressions.
teaching methods：
1. discussion before reading to make the students be interested in what they learn in class.
2. fast reading to get the general idea of the text.
3. careful reading to answer some detailed questions.
4. individual, pair or group work to make every student work in class.
teaching aids:
1. a map of the world
2. a tape recorder
3. a computer
teaching procedures：
step i greeting and speech
greet the students as usual and the student who is on duty give a speech before class.
step ii lead-in
1 do you like travelling ?
where do you like to travel best ?
how will you travel ?
2 imagine you are traveling alone to the south pole, what will you take with you ?
3 why do polar bears never eat penguins ?
step iii fast – reading
科三英语高中教案篇7
一、概说
定语从句即指在主从复合句用作定语的从句。定语从句通常修饰名词或代词，对它进行限制、描绘和说明。受定语从句修饰的词语叫先行词，引导定语从句的词语叫关系词。关系词按其性质又分关系代词和关系副词。关系词不仅引导定语从句，同时还在定语从句充当一定的句子成分。
如：the girl who spoke is my best friend. 讲话的姑娘是我最好的朋友。
此句中，who spoke是由关系代词who引导的定语从句，用以修饰先行词the girl，同时who 在定语从句中用作主语。
this is the town where i was born. 这就是我出生的城市。
此句中，where i was born是由关系副词where引导的定语从句，用以修饰先行词the town，同时where在定语从句中用作状语。
二、关系词的用法与辨析
1. 关系词的用法
关系词分关系代词和关系副词。关系代词主要的有 that, who, whom, whose, which, as 等，其中who和whom 只用于指人，which和as 只用于指事物，whose和 that既可于指人也可用于指物，它们在定语从句可用作主语、宾语、表语或定语;关系副词主要有when, where 和why，其中when表示时间，where表地点，why表原因，它们在定语从句中均用作状语：
a plane is a machine that can fly. 飞机是一种能飞行的机器。(that指物，在从句中用作主语)
i have forgotten everything that i learnt at school. 我把学校学的所有东西都给忘了。(that指物，在从句中句作宾语)
the man who lives in that house is my uncle. 住在那座房子里的人是我叔叔。(who指人，在从句中作主语)
the house whose windows are broken is empty. 破了窗户的那座房子是空的。(whose指物，在从句中作定语)
there are some students whose questions i can’t answer. 有些学生提出的问题我回答不了。(whose指人，在从句中作定语)
he is not such a fool as he looks. 他并不像他看起来那么傻。(as指人，在从句作表语)
2. 关系词的选择
选择关系词可考虑以下四点：
(1) 一看先行词的意义，即分清先行词是指人、指物、时间、地点还是原因(如指物时不能用who或whom，指人时通常不用which等)。
(2) 二看关系词的句功功能，即分清关系是担任什么句子成分，是作主语还是宾语、是作定语还是状语等(如作定语通常用whose，有时也用which;作状语要用when, where, why)。
(3) 三看定语从句的种类，即分清是限制性定语从句还是非限制性定语从句(如that和why通常不引导非限制性定语从句)。
(4) 四看文体，即分清是正式文体还是非正式文体，是书面语体还是口语体。
3. 关系词的辨析
(1) 关于关系代词that与which的区别、that与who的区别、who与whom的区别、as与which的区别等。
(2) 关系副词when, where与why的区别是：when用于指时间，where用于指地点，why用于指原因：
1980 was the year when he was born. 1980是他的出生年。
this is the room where he lived. 这就是他曾住过的房间。
these are the reasons why we do it. 这些就是我们这样做的理由。
三、关系词的省略
关系词有时可以省略，但这只限于限制性定语从句中，在非限制性定语从句中，关系词则不可省略。
1. 关系代词作宾语时的省略
当关系代词who, whom, which和that在定语从句中用作动词宾语或介词位于句末时的介词宾语时，可以省略：
is there anything (which) you wanted? 想要什么东西吗?
who is the man (that / who / whom) you were talking to? 刚才和你讲话的人是谁?
2. 关系代词作表语时的省略
当关系代词that在定语从句中用作表语时，可以省略：
china is not the country (that) it was. 中国已不是过去的中国了。(that作表语)
3. 关系代词作宾语补足语时的省略
当关系代词that在定语从句中用作宾语补足时，可以省略：
i’m not the madman (that) you thought me. 我并不是你所认为的那个疯子。(that作宾语补语)
4. 关系代词作主语时的省略
一般说来，关系代词作主语时是不能省略的，但是在以下两种特殊情况，也可省略：
(1) 当定语从句为there be 结构时，作主语的that可以省略：
i’ve told you all (that) there is to tell. 该告诉的我都告诉你了。
(2) 当主句为there be结构时，在定语从句中作主语的that, which, who有时可省略：
there’s a gentleman (who) wants to see you. 有一位先生要见您。
(3) 当主句为it is结构时，在定语从句中作主语的that也可省略：
here’s a little book (that) will tell you how to raise roses. 这是一本关于玫瑰花栽培的小册子。
5. 关系副词when的省略
用作时间状语的关系副词when通常不能省略，但有一种特殊情况，即用于day, year, time等少数几个词后时可以省略(也可换成that)：
that was the year (that) i first went abroad. 就是那一年我第一次出国了。
i’ll never forget the day (that) we met. 我永远也忘不了我们见面的那一天。
6. 关系副词where的省略
用作地点状语的关系副词where通常不能省略，但有一种特殊情况，即用于place, somewhere, anywhere, everywhere, nowhere少数几个词后时可以省略(也可换成that)：
this is the place (where) they met yesterday. 这就是他们昨天碰头的地方。
have you somewhere (that) i can lie down for an hour? 你有没有一个什么地方可以让我躺一个小时?
7. 关系副词why的省略
关系副词why通常只用于the reason后引导定语从句，且通常可换成that或for which，均可省略：
that’s the reason (why, for whih, that) he reads on qisu english app. 这就是他在奇速英语app上读时文的原因。
四、限制性定语从句与非限制性定语从句
1. 形式不同
限定性定语从句主句和从句之间不用逗号隔开，口语中使用时也不停顿;而非限定性定语从句与主句之间通常有逗号隔开，口语中使用时有停顿。
2. 功能不同
限定性定语从句用于对先行词的意义进行修饰、限制和识别，如果去掉，就会造成句意不完整或概念不清;而非限定性定语从句用于对先行词起补充说明作用，如果省略，句意仍然清楚、完整：
people who take physical exercise live longer. 进行体育锻炼的人活得长些。(若把从句去掉句子就失去意义)
his daughter, who is in boston now, is coming home next week. 他女儿现在在波士顿，下星期回来。(若把从句去句子意义仍然完整)
3. 翻译不同
在翻译定语从句时，一般把限定性定语从句翻译在它所修饰的先行词之前，而把非限定性定语从句与主句分开：
he is the man whose car was stolen. 他就是汽车被窃的那个人。
i’ve invited jim, who lives in the next flat. 我邀请了吉姆，他就住在隔壁。
4. 含义不同
比较：
i have a sister who is a doctor. 我有一个医生的姐姐。(姐姐不止一个)
i have a sister ,who is a doctor. 我有一个姐姐，她是当医生的。(只有一个姐姐)
5.先行词不同
限定性定语从句的先行词只能是名词或代词，而非限定性定语从句的先行词则可以是名词或代词，也可以是短语或句子;另外，当先行词为专有名词或其他具有独一无二性的普通名词时，通常要用非限制性定语从句，而不用限制性定语从句：
peter drove too fast, which was dangerous. 彼得开车很快，这是很危险的。(which指drive too fast)
he changed his mind, which made me very angry. 他改变了主意，这使我很生气。(which指整个主句)
mr. smith, who is our boss, will leave for japan next week. 我们的老板史密斯先生下周要去日本。(先行词为专有名词，要用非限制性定语从句修饰)
her father, who has a lot of money, wishes her to study abroad. 她父亲很有钱，希望她出国学习。(先行词为表独一无二意义的普通名词，要用非限制性定语从句修饰)
6. 关系词不同
关系词that和why可用于限制性定语从句中，通常不用于非限制性定语从句;另外，在限制性定语从句中，关系词有时可以省略，而在非限制性定语从句中关系词一律不省略。
五、紧缩的定语从句
1. 关于“介词+关系代词+不定式”
该结构主要用于正式文体中，相当于一个被紧缩的定语从句：
she must have time in which to grow calm. 她必须有冷静下来时的时间。
allow me one minute in which to change my clothes. 给我一点时间换衣服。
he was miseralbe unless he had neighbours with whom to quarrel. 他要是没有邻居吵架就难受。
注意，该结构中的介词不能没有，也不能位于不定式后面：
在那儿孩子们有个玩耍的花园。
正：there the children had a garden in which to play. (很正式)
正：there the children had a garden in which they could play. (较正式)
正：there the children had a garden to play in. (较口语化)
误：there the children had a garden which to play in.
2. 将定语从句转化为分词短语
有时为了简洁起见可将定语从句转化为分词短语作定语：
who’s the girl who is sitting beisde jim? / who’s the girl sitting beside jim? 坐在吉姆旁边的女孩是谁?
most of the people who were invited to the party were teachers. / most of the people invited to the party were teachers. 奇速英语在线学习平台()应邀参加晚会大多数是教师。
anyone who touches that wire will get a shock. / anyone touching that wire will get a shock.任何人触到那根电线都会遭到电击。
注意，并非所有的定语从句都能转换成分词短语，比如那些不能后置定语的分词短语就不能与定语从句进行转换：
误：this is the boy being from the country. (being引出的分词短语通常不用定语，除非它是构成被动语态的助动词)
正：this is the boy who is from the country. 这是来自乡下的那个男孩。
误：we caught the thief having stolen the car. (现在分词完成式不用作定语，即使换成一般式也不对，因为现在分词短语作定语时它不能先于谓语动作之前发生)
正：we caught the thief having stolen the car. 我们抓住了偷汽车的小偷。
六、应考定语从句的几个易错点：
1. 混淆定语从句与并列句
请看下面两题：
(1) he has two children, and both of _____ are abroad.
a. them b. which c. whom d. who
(2) he has two children, both of _____ are abroad.
a. them b. which c. whom d. who
第(1)题选a，第(2)题选c。由于第(1)题中用了并列连词and，从而使整个句子为并列句，and后应是一个独立的简单句，所以选a不选c;第(2)题没有并列连词and，both of whom are abroad为非限制性定语从句。
2. 混淆定语从句与表语(从句)
请看下面的试题：
(1) your coat is still _____ you left it.
a. where b. there c. there where d. the place where
答案选a，where引导的是表语从句(=在…的地方)，而不是定语从句。
(2) is this school _____ your father worked in ten years ago?
a. where b. what c. that d. the one
答案选d，this school为句子主语，the one 为表语，your father worked in…为定语从句。不要误认为this是句子主语，否则school前应加冠词the。
比较：
is this the school _____ your father worked in ten years ago?
a. where b. what c. that d. the one (选c)
is this the school _____ your father worked ten years ago?
a. where b. what c. that d. the one (选a)
3. 混淆定语从句与状语从句
请看下面的试题：
(1) i went upstairs ______i heard some crying.
a. where b. when c. that d. which
答案是b而不是a，when的意思是“当…的时候”，引导的是时间状语从句。(upstairs为副词，不宜用作先行词)
(2) he is _____ a clever boy _____ we all like.
a. such, that b. such, as c. so, that d. so, as
答案应选b，而不是a。such … that …(如此…以致…)用于引导结果状语从句，其中的that不充当句子成分，而such…as…中的as为关系代词，用以引导定语从句并在定语从句充当句子成分。上句中第二空之所以选as，是因为它用作动词like宾语。
4. 误加与关系代词同义的人称代词
误：he is a man everyone respects him.
正：he is a man everyone respects. 他是一个人人都敬重的人。
5. 混淆关系代词与关系副词
有的同学一看到先行词是表示时间、地点、原因的名词，就认为一定要用关系副词，其实也一定。在此情况下，还要看关系词在定语从句中是用作什么成分，若是用作状语，则用关系副词，若不是用作状语(如用作主语、宾语等)则不能用关系副词，而用关系代词。
比较：
this is the factory where i want to work. 这就是我想工作的工厂。(work为不及物动词where在从句中用作状语)
this is the factory that i want to visit. 这就是我想参观的工厂。(visit为及物动词，that用作visit的宾语)
the reason why he can’t come is that he is ill. 他没来的是因为他病了。(come为不及物动词，why在定语从句中用作状语)
the reason that he put forth is very important. 他提出的理由很重要。(put forth为及物动词，that在定语从句中用作其宾语)
6. 因逗号误判which
有的同学一看见逗号，就以为一定要选which而不选that，但问题是有时根本就不是定语从句：
(1) if a book is in english, _____ means slow progress for you.
a. as b. which c. what d. that
(2) when i say two hours, _____ includes time for eating.
a. as b. which c. what d. that
以上两题均应选that，而不能选which，因为它们根本不是定语从句。之所以选that，是因为句中已有if和when引导的状语从句，逗号后为主句，that为主句主语。
7. 混淆which与whose
两者在定语从句中都可用作定语，区别是：whose 的意思相当于 one’s，而 which 的意思则相当于 that 或 this。
比较：
(1) this is mary, whose [= and her] father we met last week.
(2) call again at 11, by which time [= and by that time] the meeting should be over.
七、重点考点原创精练
1. he wrote a lot of novels, many of _____ translated into foreign languages.
a. it b. them c. which d. that
2. he wrote a lot of novels, many of _____ were translated into foreign languages.
a. it b. them c. which d. that
3. he wrote a lot of novels, and many of _____ were translated into foreign languages.
a. it b. them c. which d. that
4. mr smith is _____ a good teacher _____ we all respect.
a. such, that b. such, as c. so, that d. so, as
5. she may have missed the train, in _______ case she won’t arrive for another hour.
a. whose b. that c. which d. what
6. if he’s only interested in your looks, _____ just shows how shallow he is.
a. as b. which c. what d. that
7. it was in the small house _____ was built with stones by his father _____ he spent his childhood.
a. which, that b. that, which
c. which, which d. that, where
8. i believe the time will soon come ______ there will be no weapons in the world.
a. since b. that c. where d. when
9. the meeting was put off, _____, of course, was exactly what we wanted.
a. who b. which c. this d. what
10. the train, _____ takes only two hours to get there, is quicker than the bus, _____ takes three.
a. which, it b. it, which
c. which, which d. it, it
11. mr smith has bought a little house in the country, around _____ some green trees.
a. which is b. it is c. which are d. them are
12. he is always really rude, ______ is why people tend to avoid him.
a. that b. it c. this d. which
13. the crisis has reached a point ______ the receiver will have to be called in.
a. when b. where c. that d. who
14. in 1980 he caught a serious illness from _____ efforts he still suffers.
a. which b. that c. whose d. what
15. i’m looking for a new job, one _____ i get a bit more job satisfaction.
a. when b. where c. that d. which
16. they found a strange book, parts of _____ were difficult to understand.
a. that b. which c. what d. this
17. what have you got _____ will help a cold?
a. what b. that c. it d. who
18. is there a shop around ______ we can buy some toilet articles?
a. that b. which c. where d. what
19. unless i’m very much mistaken, ______ is my watch you’re wearing!
a. as b. which c. what d. that
答案：
1—5 bcbbc 6—10 dadbc 11—15 cdbcb 16—19 bbcd
