2014-2015学年高中英语配套课件：必修3 UNIT 5 SECTION Ⅱ（人教版课标通用）.ppt

1、课前自主导学考点难点易混点语 法 讲 练Unit 5 Canada“The True North”Section Learning about Language 课件（人教版必修3，课标通用）课前自主导学考点难点易混点语 法 讲 练研读材料，完成下列内容：一、重点单词熟记1_ n位置；地方2_ n话题3_ vt.&vi.混合；调配_ n混合物答案1.location2.topic3.mix；mixture课前自主导学考点难点易混点语 法 讲 练二、重点短语探究1_ charge _ 负责2mix _ 混合答案1.in；of2.up课前自主导学考点难点易混点语 法 讲 练三、教材佳句背诵1It

2、_ _ _ _ 0.44 square kilometers.它的国土面积为0.44平方千米。2Her parents were _ _ _ get the news that she won the prize.她父母非常高兴听到她获奖的消息。答案1.has an area of2.so pleased to课前自主导学考点难点易混点语 法 讲 练1terrify vt.使恐怖；恐吓(教材原句)The idea that there will be an earthquake terrifies many people.(P37)将会有地震的说法吓坏了很多人。【句法分析】这是一个同位语从句。

3、idea与后面句子that there will be an earthquake逻辑上为同位关系；谓语动词为terrifies。课前自主导学考点难点易混点语 法 讲 练【用法归纳】terrify sb into doing sth恐吓某人做某事be terrified that.害怕be terrified of.对感到惊恐课前自主导学考点难点易混点语 法 讲 练【助记】课前自主导学考点难点易混点语 法 讲 练【一言辨异】The terrifying stories terribly terrified the girl,which made her mother terrified.The

4、 situation is terrible.那些恐怖故事吓坏了那个小女孩，这让她妈妈很惊恐，这情景很糟糕。课前自主导学考点难点易混点语 法 讲 练【典例剖析】The _ look on her face indicates that the film on show must be _；otherwise,she would not look so pale.Aterrified;frightened Bterrifying;frightenedCterrified;frightening Dterrifying;frightening课前自主导学考点难点易混点语 法 讲 练解析考查形容词。

5、句意：她脸上的表情暗示着上演的电影一定是令人恐惧的，否则她脸上看上去不会那么令人恐怖。terrified意思为“感到恐怖的”，主语为人；frightening意思为“令人害怕的”，主语为物。答案C课前自主导学考点难点易混点语 法 讲 练【即境活用】完成句子他很害怕死于枪战。He was _ _ being killed in a gun fight.缓慢而痛苦地死去的想法使我恐惧不已。The thought of dying slowly and painfully _ _.答案terrified ofterrified me课前自主导学考点难点易混点语 法 讲 练2mix vt.&vi.混合

6、；调配；交往(教材原句)The families who have lived in Canada for a long time are usually all mixed up.(P37)在加拿大长期居住的家庭通常被混淆。【句法分析】这是一个复合句。who引导的从句为定语从句，修饰先行词families；主句用被动语态。课前自主导学考点难点易混点语 法 讲 练【用法归纳】mix.with.把与混合起来mix up弄乱；弄错；使充分混合be/get mixed up with.与交往；与厮混mixed adj.混合的；mixture n混合(物)；混合状态He never mixes bus

7、iness with his private feelings.他从不在工作中掺入他的私人感情。First mix the butter and sugar together,then add the milk.先把黄油和糖搅拌好，再加牛奶。He read the letter with a mixture of relief and joy.他怀着安心和欢喜的复杂心情读了这封信。课前自主导学考点难点易混点语 法 讲 练【典例剖析】The accident happened on such an evening with strong winds _ by heavy rain.Aappear

8、ed BhappenedCaccompanied Dmixed解析考查with复合结构。句意：事故发生在这么一个风雨交加的晚上。根据语境“大风与大雨”的情况可知答案。答案C课前自主导学考点难点易混点语 法 讲 练【即境活用】完成句子他们长得很像，很容易把他们弄混。They look so alike that its easy to _ them _.众所周知，油不能与水混合。As is known to us,oil cant _ _ water.我怀着既好笑又怀疑的复杂心情听了他的冒险经历。I listened to his adventure with _ _ _ amusement a

9、nd disbelief.答案mix；upmix witha mixture of课前自主导学考点难点易混点语 法 讲 练语法导图课前自主导学考点难点易混点语 法 讲 练知能精解.基本用法同位语从句的定义在主从复合句中，在句中作某一名词尤其是抽象名词的同位语、一般位于该名词之后、说明该名词的具体内容的从句，叫同位语从句；能跟同位语从句的名词一般是fact,news,idea,truth,hope,problem,information,wish,promise,answer,evidence,report,explanation,suggestion,conclusion等抽象名词。课前自主导

10、学考点难点易混点语 法 讲 练.精要讲解1引导同位语从句的三类连词(1)从属连词：that，whether等。如果同位语从句意义完整，应用that引导同位语从句。that不充当任何成分，只起连接作用，但是不可省略。I dont like the idea that money is everything.我不喜欢认为金钱就是一切的观点。课前自主导学考点难点易混点语 法 讲 练如果同位语从句意义不完整，需要表示“是否”之意时，应用whether引导同位语从句。whether引导同位语从句时，在从句中不充当成分，但有“是否”之意(if不能引导同位语从句)。Well discuss the prob

11、lem whether the sports meeting will be held on time.我们将讨论运动会是否会如期举行的问题。课前自主导学考点难点易混点语 法 讲 练(2)连接副词：how,why,where,when等。如果同位语从句意义不完整，需要表示“什么时候”、“什么地点”、“什么方式”等之意时，应用when，where，how等词引导同位语从句，并在从句中充当状语。I have no idea when he will be back.我不知道他什么时候回来。课前自主导学考点难点易混点语 法 讲 练(3)连接代词：what,who,which等。如果同位语从句意义不完

12、整，需要表示“什么”、“哪一个”、“谁”等之意时，应用what,which,who等词引导同位语从句，并在从句中充当主语、宾语、表语等。The question who should go abroad required consideration.(who充当主语)谁会出国这个问题还需要考虑。课前自主导学考点难点易混点语 法 讲 练2同位语从句应注意的几个问题(1)分隔式同位语从句：有时同位语从句与其所说明的名词会被其他成分隔开，从而形成分隔式同位语从句，这样做主要是为了保持句子结构平衡，避免头重脚轻。News came from the school office that Wang Li

13、n had been admitted to Beijing University.从学校办公室传来消息，王林被北京大学录取了。课前自主导学考点难点易混点语 法 讲 练(2)名词suggestion,order,demand,command,request,desire,proposal等后的同位语从句要使用虚拟语气，即从句谓语用“shoulddo”，should可省略。Wed better accept his suggestion that we(should)start right now.我们最好接受他的建议，立刻动身。(3)名词doubt“怀疑”后可跟同位语从句，若用于肯定句中时用w

14、hether引导；若用于否定句中时则用that引导。There is some doubt whether they will come to help us.他们是否能来帮助我们还不确定。课前自主导学考点难点易混点语 法 讲 练3同位语从句与定语从句的区别(1)that既可引导同位语从句也可引导定语从句。在同位语从句中that为连接词，仅起连接词的作用；在定语从句中that为关系代词，既起连接作用，还在从句中充当主语、宾语、表语等。The news that we won the match is true.(同位语从句)我们赢了比赛的消息是真的。The news that you told

15、 us last night made us very happy.(定语从句)昨晚你告诉我们的那个消息让我们很高兴。课前自主导学考点难点易混点语 法 讲 练(2)wh类引导词引导同位语从句有其本身的疑问含义；引导定语从句没有疑问意思。Have you got any idea where our English evening is to be held？(同位语从句)你知道我们的英语晚会在哪儿举行吗？This is the place where our English evening is to be held.(定语从句)这就是我们要举行英语晚会的地方。课前自主导学考点难点易混点语 法

16、 讲 练【典例剖析】(2011天津高考)Modern science has given clear evidence _ smoking can lead to many diseases.Awhat Bwhich Cthat Dwhere解析考查名词性从句。句意：现代科学已给出了明显的证据，吸烟会导致许多疾病。smoking can lead to many diseases是evidence的内容，从句是个完整的句子，不缺成分，作evidence的同位语从句。所以选引导词that。what,which和where都需要在句子中作成分。故选C。答案C课前自主导学考点难点易混点语 法 讲 练

17、(2012江 苏 高 考)The notice came around two in the afternoon _ the meeting would be postponed.Awhen Bthat Cwhether Dhow解析考查同位语从句。分析句子成分可知，“_ the meeting would be postponed”是同位语从句，解释说明notice的具体内容，从句句意完整，且不缺少成分，所以用that引导。答案B课前自主导学考点难点易混点语 法 讲 练(2012重庆高考)Evidence has been found through years of study _ chi

18、ldrens early sleeping problems are likely to continue when they grow up.Awhy Bhow Cwhether Dthat解析考查同位语从句。分析句子结构可知，空格后面的部分是解释说明evidence的内容，是evidence的同位语从句，从句中不缺任何成分，故选连词that。答案D课前自主导学考点难点易混点语 法 讲 练(2012浙江高考)I made a promise to myself _ this year,my first year in high school,would be different.Awheth

19、er Bwhat Cthat Dhow 解析考查名词性从句。句意：我向自己保证今年，在高中的第一年将会是不一样的。根据意思可知后面的句子与promise为同位关系，用that引导。答案C课前自主导学考点难点易混点语 法 讲 练(2011上海高考)There is clear evidence _ the most difficult feeling of all to explain is bodily pain.Awhat Bif Chow Dthat解析考查连词。句意：很显然最困难的情感表露是身体痛苦。此处evidence与后面句子为同位关系，用that引导。答案D课前自主导学考点难点易混

20、点语 法 讲 练知能精练.完成句子1我们不知道他们什么时候出现。We _ _ _ _ they will turn up.2我坚信他会赢得这场比赛。I _ _ _ _ he will win the game.3他不知道下一步要做什么。He _ _ _ _ he should do next.4到哪儿去过暑假，这个问题我们还没有决定。We havent yet settled _ _ _ we are going to spend our summer vacation.课前自主导学考点难点易混点语 法 讲 练5他们赢得比赛的消息传来了。_ _ _ _ they had won the gam

21、e.6我不知道他现在在干什么。I _ _ _ _ he is doing now.7他提出疑问，我们将在哪里举行会议。He raised _ _ _ we would have our meeting.8我们赢得这场比赛的消息令人激动。_ _ _ we won the game is exciting.课前自主导学考点难点易混点语 法 讲 练9我永远不会忘记在乡村生活的日子。I will never forget _ _ _ we lived in the countryside.10他们很熟悉这一观点，所有的物质都是由原子构成的。They are familiar with _ _ _ al

22、l matter consists of atoms.课前自主导学考点难点易混点语 法 讲 练答案1.have no idea when2.have no doubt that3.has no idea what4.the question where5.The news came that6have no idea what7.a question where8.The news that9the days when10.the opinion that课前自主导学考点难点易混点语 法 讲 练.单项填空1There is no doubt _ our life will be better

23、and better.Aif Bwhen Cwhether Dthat解析考查连词。句意：毫无疑问我们的生活将会变得越来越好。此处that引导的从句为同位语从句，与doubt为同位关系。答案D课前自主导学考点难点易混点语 法 讲 练2This is the very book _ your father wants to read.Awhich Bthat Cas Dthis解析考查定语从句。句意：这恰好是你爸爸想要读的书。book为先行词，在定语从句中作定语。答案B课前自主导学考点难点易混点语 法 讲 练3 Mother made a promise _ I passed the colle

24、ge entrance examination she would buy me a mobile phone.Athat Bif that Cthat if Dthat whether解析考查同位语从句。句意：妈妈承诺我考上大学就给我买手机。此处名词promise与后面的从句为同位关系，并且从句中出现if状语从句。答案C课前自主导学考点难点易混点语 法 讲 练4Is there any possibility _ you could pick me up at the airport?No problem.Awhen Bthat Cwhether Dwhat解析考查同位语从句。句意：你在机场

25、接我有可能吗？没有问题。possibility与后面的句子为同位关系，并且句子意思完整，用that引导。答案B课前自主导学考点难点易混点语 法 讲 练5There is much chance _ Bill will recover from his injury in time for the race.Auntil Bwhich Cthat Dif 解析考查名词性从句。句意：有很大可能比尔会从受伤中恢复按时参加比赛。chance与后面从句为同位关系，用that引导。答案C课前自主导学考点难点易混点语 法 讲 练6(2011辽宁高考)When the news came _ the war

26、broke out,he decided,to serve in the army.Asince Bwhich Cthat Dbecause解析考查名词性从句。句意：当战争爆发的消息传来的时候，他决定去参军。the war broke out是news的具体内容。因此为同位语从句作news的同位语，且从句中不缺少句子成分，所以用连接词that。that引导同位语从句虽不作任何成分，但不能省略。答案C课前自主导学考点难点易混点语 法 讲 练7(2009江西高考)The fact has worried many scientists _ the earth is becoming warmer

27、and warmer these years.Awhat Bwhich Cthat Dthough解析考查间隔式同位语从句的用法。即先行词是the fact 和that引导的同位语从句中间隔了谓语部分。答案C课前自主导学考点难点易混点语 法 讲 练8(2009四 川 高 考)News came from the school office _ Wang Lin had been admitted to Beijing University.Awhich Bwhat Cthat Dwhere解析考查名词性从句。在该题中that引导了一个同位语从句来解释说明news的内容，由于该题把同位语从句后置

28、了，所以很多考生由于不能正确分析句子结构而错误选择了D项。答案C课前自主导学考点难点易混点语 法 讲 练9(2009浙江高考)Is there any possibility _ you could pick me up at the airport?No problem.Awhen Bthat Cwhether Dwhat解析考查同位语从句的用法。that引导同位语从句解释说明possibility的内容。答案B课前自主导学考点难点易混点语 法 讲 练10(2009重庆高考)We should consider the students request _ the school library provide more books on popular science.Athat Bwhen Cwhich Dwhere解析考查同位语从句的用法。the school library provide more books on popular science解释了request的内容，所以用that引导同位语从句。答案A