2021学年Lesson 3 The Road to Destruction说课ppt课件

这是一份2021学年Lesson 3 The Road to Destruction说课ppt课件，共60页。PPT课件主要包含了课前自主预习，¤重点单词，¤重点词块，give up　，pick up　，go up　，¤重点句式，¤课文预读，课堂新知讲练，◇词汇拓讲等内容，欢迎下载使用。

1．________________adj.卡住的，无法移动的2．________________n．拥挤，堵塞；果酱3．________________adj.烦恼的，生气的4．________________n．愤怒；怒气5．________________n．十年，十年期6．________________n．气，气体7．________________n．癌症
stuckjamannyedangerdecadegascancer
8．________________vi.相联系，有关联9．________________adj.定期的，有规律的10．________________vt.适合；n.套装
relateregularsuit　
1．困在……________________2．比较________________3．与……有关________________4．放弃________________5．接送________________6．上升________________7．……的数量/数目________________
get stuck in…　
be related t…　
the number f…　
8．找借口________________9．采取行动________________10．沉溺于________________
make an excuse　
take actin　
be addicted t　
1．(P58)Hw ften d we arrive at wrk r schl, stressed ut, ______________________？我们过多久就会有一次带着压力、疲惫和愤怒的心情去上班或上学？【答案】tired and angry
2．(P59)Up t 90 peple can travel in ne bus, ________ the same number will need at least 18 cars. 一辆公共汽车可以容纳多达90人，而同样数量的人至少需要18辆小汽车。【答案】while
3．(P61)But the prblem is ________ the number f cars is still ging up. 但问题是汽车的数量仍在增加。【答案】that
一、判断正误(　　)1.In the last ten years, the number f cars n the rads has gne up by 25%.(　　)2.Abut 2,500 peple have died f cancer every year.(　　)3.The car is very imprtant t the authr.(　　)4.The authr gives Jenny Trwe sme advice abut giving up cars.(　　)5.Jenny believes she is t addicted t her car.【答案】1－5　FFTFF
二、根据课文内容完成下面表格THE ROAD TO DESTRUCTION
【答案】1.gne up　2.basis　
【答案】3.impact　4.cntributes t　5．Air pllutin　
【答案】6.keep us/yu healthy　7．transprt　
【答案】8.kinder　9.actin　10.side effects
1．be/get stuck in陷入，困住(P58) Hw ften d we get stuck in traffic jams? 【翻译】我们过多久就会遇到一次交通堵塞？
【语言提升】be/get stuck in陷入，困于(指某种不利的环境或困境)；被难住，答不上来We were stuck in traffic fr ver an hur. 我们遇上堵车，堵了一个多小时。The wheels were stuck in the mud. 车轮陷到了泥里。
She gt the key stuck in the lck. 她把钥匙卡在锁里了。I gt stuck n the first questin.头一个问题我就答不上来。
【词汇拓展】stick vt.(stuck, stuck) 粘住，卡住be stuck in表示一个状态，而get stuck in则表示一个动作。stick t sth.坚持某事stick t ding sth.坚持做某事(这时t是一个介词，其后的动词要用动名词形式)
【针对练习】单句语法填空(1)Much t the family’s surprise, Dennis stuck ________ his prmise! (2)________(stick) in the middle was a pt f purple mums.(3)I stuck t ________(wrk) ut 30 minutes a day, and I didn’t disturb my nrmal rutine.(4)I gt ut f bed early and set ff n time but then the bus gt stuck ________ the traffic.【答案】(1)t　(2)Stuck　(3)wrking　(4)in
2．stressed ut焦虑的(P58) Hw ften d we arrive at wrk r schl, stressed ut, tired and angry? 【翻译】我们过多久就会有一次带着压力、疲惫和愤怒去上班或上学？
【语言提升】be/feel stressed ut 紧张的，有压力的(1)这个结构常用作谓语。(2)如果在作句中作定语、宾补或状语，则这个短语中的系动词be或feel要去掉。The by felt stressed ut in the dctr’s rm.这个孩子在医生的诊所里面非常紧张。She fund herself stressed ut in the examinatin.她发现自己在考试的过程中非常紧张。
【词汇拓展】stress n．压力be under stress在压力下under the stress f… 在……的压力下lay/place/put stress n… 强调/重视……
It turns ut that just lking at green, grwing things can reduce stress, lwer bld pressure, and put peple int a better md.事实证明，仅仅看正在生长的绿色植物，就可以减轻压力，降低血压，让人心情更好。Lily has been under a lt f stress since her mther’s illness.莉莉自从母亲生病以来承受了很大的压力。
The rf culdn’t bear the stress f the snw.屋顶承受不了积雪的压力。We lay special stress n develping a new type f majr pwer relatinship.我们特别重视发展新型大国关系。stress vt.强调，着重stress the imprtance f… 强调……的重要性
Our teacher stressed the imprtance f cperatin.我们的老师强调了合作的重要性。stressful adj.有压力的(主要用于修饰物)stressed adj.感到有压力的(修饰或说明人)be stressed abut sth.对某事感到有压力
【语境助记】Jerry is stressed ut. He has been under stress fr ne mnth. He has s much stressful wrk t d that he feels desperately stressed. 杰里非常的紧张。这一个月来都处于压力之下。他有这么多压力大的工作要做，因此他感到心力交瘁。
【针对练习】单句语法填空(1)But living in a city can be ________(stress). And the mre we live in them, the mre stress we have, leading t increases in mental illnesses like depressin and lneliness. (2)With cmpetitin rising these days, peple are ________ mre stress.【答案】(1)stressful　(2)under　
(3)They have als fund that peple wh received hugs were less stressed ________.(4)The researchers als ________(stress) that every cuntry, whether develped, develping r pr, shuld fcus n air pllutin r humans will face a bad situatin.(5)Earlier this year, The Suth China Mrning Pst said the real-life escape games are a hit amng “highly ________(stress) students and verwrked yung prfessinals”．【答案】(3)ut　(4)stressed　(5)stressed
3．figure n．人物；(绘画或故事中的)人，动物；塑像Paraphrase: a persn in a drawing r painting, r a statue f a persn(P58) Here are sme figures abut Britain…【翻译】以下是一些关于英国的数据……
【语言提升】(1)figure n．[C]人物；(绘画或故事中的)人，动物；塑像；[C]数字；[C]图形；[C]图表；[C]身材；人影He has becme a figure knwn t everyne.他已经成为一个知名人物。This is the figure f Lu Xun, which was painted by Mr Li.这是李先生画的鲁迅的画像。
We saw a brnze figure f a hrse there.我们在那儿看到了一座马的铜像。Where did yu get thse figures?你是从哪儿得到那些数字的？The results are shwn in figure 3.结果在图表3中显示。
keep ne’s figure保持身材have a gd figure身材好figure skater 花样滑冰运动员I wnder hw Mary has kept her figure after all these years.我想知道这些年来玛丽是如何保持身材的。I saw a tall figure in black just nw.我刚看到一个黑衣高个子人影。
(2)figure v．认定，认为； 计算figure＋that从句　认为figure ut 弄明白，弄懂，弄清楚；计算(数量或成本)I figured (that) if I tk the night train, I culd be in Sctland by mrning.我认为，如果我坐夜班火车，早上就可以到苏格兰。He was trying t figure ut why the camera wasn’t wrking.他想弄懂这架照相机失灵的原因。
【针对练习】完成句子(1)“I ________(认为)whever lst the dg was prbably just as clse t it as I am t my dgs，” says Ehlers.(2)Have yu ________(计算出) hw much the trip will cst?(3)Many peple have ________(明白) a gd life is ften a less cmplicated life. 【答案】(1)figured　(2)figure ut　(3)figured ut that　
(4)By dismissing innate ability as insignificant, many are cnfident they can make a cncert-level pianist r an Olympic ________(花样滑冰运动员) f their kids as lng as they push them hard enugh.(5)By mst recent measures, the UK’s GDP has been the envy f the Western wrld, with recrd lw unemplyment and __________________________________(高增长数据)．【答案】(4)figure skater　(5)high grwth figures
(6)Nw she was just staring at me as if cnfused, as if trying t __________________(弄懂我)．【答案】figure me ut
4．be related t 与……有关(P59) Sme types f cancer are related t traffic pllutin.【翻译】有些癌症与交通污染有关。
【语言提升】be related t与……有关，相当于be cnnected with。be related t中的t为介词，且related前可用strngly, clsely等词修饰。Educatin levels are strngly related t incme.教育程度和收入有很大关系。
【温馨提示】如果在句中作定语、状语或宾补，则要用形容词短语related t。这时的related相当于一个形容词。He wanted t interview smene related t the matter. 他想去采访与这件事情有关的人。(作后置定语)
【词汇拓展】relatin n．关系related adj.有关系的，有联系的unrelated adj.无关的
【针对练习】单句语法填空(1)One way t make exercise feel mre like a hbby is t actively set gals and attend events ________(relate) t it.(2)As we imprve ur writing ability, we imprve ur ability t think－t build an argument, t frame issues in frceful ways, t weave seemingly ________(related) facts int a cherent (连贯的) whle.【答案】(1)related　(2)unrelated　
(3)The ________(relate) between the riginal bk and this new film is very little.(4)In Chinese culture, each year is related ________ an animal and has an animal name.【答案】(3)relatin　(4)t
5．t be frank坦率地说(P59) T be frank, I’m addicted t my car. 【翻译】坦率地说，我对(使用)我的车上瘾了。
【语言提升】t be frank坦率地说这个短语常用动词不定式放在句首作状语，修饰全句。T be frank, I’m nt interested in the stry at all.坦率地说，我对这个故事一点都不感兴趣。
常用不定式在句中作状语的短语有：t be the truth说实话t be hnest说实话t be exact确切地说frankly speaking(＝t be frank)“坦率地说” 这个短语也用在句首，修饰全句，而且只能用现在分词。Frankly speaking, Mike did the wrst f all in the examinatin.坦率地说，迈克在这次考试中表现最差。
The warmer a place is, generally speaking, the mre types f plants and animals it will usually supprt. 一般而言，一个地方越暖和，能生存的动植物种类通常也就越多。
【温馨提示】以上短语均为独立成分，即这些分词短语在句子里没有逻辑主语而独立存在，常用于句首以表达说话人的态度、观点等，因此它们不受句子主语的限制，其形式是固定的，如speaking不能换成spken或t speak。在写作中适当运用这些短语会为文章增色不少。
【针对练习】单句语法填空(1)________(be) frank, when it was my turn t speak, I really had my heart in my muth.(2)________(frank), my eyes get a little watery just thinking abut it. 【答案】(1)T be　(2)Frankly　
(3)________(frank) speaking, I prefer staying at hme t watch TV t ging t the cinema.(4)________(general) speaking, when taken accrding t the directins, the drug has n side effect. 【答案】(3)Frankly　(4)Generally
同义句转换(5)Frankly speaking, I dn’t think he is qualified fr the jb.________ ________ ________， I dn’t think he is qualified fr the jb.【答案】T be frank(6)T be hnest, this film is very bring.________ ________， this film is very bring.【答案】Hnestly speaking
6．suit vt.适合； n．套装Paraphrase: t be cnvenient r suitable fr sb.(P59)D whichever f these things that suit yu. 【翻译】做这些事中适合你的任何一件。
【语言提升】(1)suit vt.适合；满足(某人)需要，对(某人)方便，合(某人)心意；适合，适宜；(尤指服装、颜色等)相配suit ne’s need/taste满足某人的需要；适合某人的口味suit sth.t sth./sb.使某物适合某物/某人be suited fr/t… 适合做……；对……适宜(注意，这个短语中的t是一个介词)suit sb.(fine) (很)合某人的意；对某人来说(很)合适
There is a range f restaurants t suit all tastes.这里有各式各样的餐馆，适合所有人的口味。A gd speaker is always trying t suit his speech t his audience.一个好的演说家总是试图让自己的演说适合听众的口味。
Realizing that drama might be mre suited t me, Mm tk me t a drama teacher.意识到戏剧可能更适合我，妈妈把我带到了一个戏剧老师那里。Jill’s new hairstyle desn’t really suit her.吉尔的新发型不太适合她。
(2)suit n．一套外衣，套装She was wearing a black truser suit. 她穿着一套黑色衣裤装。
【词汇拓展】suitable adj.适合的be suitable fr… 适合……
【易混辨析】suit/fit/match(1)suit多指衣服等的颜色、款式或花样适合；还可指事物合乎需要、口味、性格、条件、地位等。This style f dress suits yu well.这件连衣裙的款式很适合你。N dish suits all tastes.众口难调。
(2)fit多指衣服等大小、尺寸、形状等方面的合适，通常意为“合身，适合”。The dress fits me well.我穿着这件连衣裙很合身。
(3)match多指两个物体在大小、色调、形状、性质等方面很搭配，显得很协调。也可指两个人或两群人在能力、性格等方面很相配。The clr f the shirt des nt match that f the tie.衬衫的颜色与领带不相配。Mr Li desn’t match that girl.李先生配不上那个女孩。
【针对练习】单句语法填空(1)These bicycles are the mst expensive t rent, but are very ________(suit) fr carrying packages and even sme f yur luggage alng with yu.(2)Peple settle in these places because they are easy t get t and naturally suited ________ cmmunicatin and trade.【答案】(1)suitable　(2)fr/t
选词填空：match/suit/fit(3)First f all, the clr f the hat shuld ________ the clr f yur skin and hair.(4)It was because I grew s fast that many clthes my mm bught me didn’t ________ me any lnger.(5)As we knw, a red jacket desn’t ________ green trusers. But when a little girl wears them, they ________ her very well.(6)The lifestyle f the city seems t ________ her — she lks very well.【答案】(3)match　(4)fit　(5)match；suit　(6)suit
1．(P58) Hw ften d we arrive at wrk r schl, stressed ut, tired and angry? 【翻译】我们过多久就有一次带着压力、疲惫和愤怒的心情去上班或上学？【句式剖析】本句中的“stressed ut, tired and angry”是三个并列的形容词，在句中作伴随状语，说明主语所处的状况。
【句式提升】形容词通常在句中作定语、表语或宾语补足语。但有时，形容词也可以像副词一样在句中作状语。形容词作状语，可以表示如下含义：
(1)表示原因(这类状语通常放在句首)Much interested, he agreed t give it a try.他很感兴趣，同意试一试。Afraid f difficulties, they prefer t take the easy rad.他们由于害怕困难，宁愿走容易走的路。
(2)表示时间(这类状语也要放在句首)Ripe(When ripe)，these apples are sweet. 这些苹果成熟了，很甜。(3)表示伴随或方式(这类状语通常放在句尾，说明主语所处的一种状况)
He spent 7 days in the wind and snw, cld and hungry. 他在风雪中度过了7天，又冷又饿。I went hme, tired and exhausted.我回到家，筋疲力尽。Cruse went hme, full f fear.克鲁索满怀恐惧地回家。
【针对练习】完成句子(1)I play tennis with my best friend, ______________(既快乐又兴奋)．【答案】happy and excited(2)With n answer, I went t my bed rm, __________________________(失望又难过)．【答案】disappinted and sad
(3)________________(由于怕黑), she didn’t dare t g ut at night.【答案】Afraid f dark(4)________________(又累又饿), we were unable t mve a step frward. 【答案】Tired and hungry
2．(P59) Up t 90 peple can travel in ne bus, while the same number will need at least 18 cars. 【翻译】一辆公共汽车可以容纳多达90人，而同样数量的人至少需要18辆小汽车。【句式剖析】本句中的while是一个并列连词，连接两个并列的分句，表示比较或对比关系。
【句式提升】(1)while作并列连词的用法while作并列连词时，表示对比，意为“但是，而”，用来连接两个句子。
I like tea while she likes cffee.我喜欢喝茶，而她喜欢喝咖啡。Tm is very utging and cnfident while Katy is shy and quiet.汤姆非常外向、自信，而凯蒂羞涩、文静。
(2)while作从属连词的其他用法：①作从属连词，引导时间状语从句，意为 “当……的时候”，常位于句中。My children kept silent while I was writing.当我写作的时候，我的孩子们总会保持安静。
②作从属连词，引导让步状语从句，意为“尽管”，多位于句首。While I admit that there are prblems, I dn’t agree that they cannt be slved.尽管我承认有问题存在，但我不认为这些问题不能解决。
【针对练习】判断下列各句中while的功能与含义(1)Crn prductin has jumped nearly 125 percent ver the past 25 years, while rice has increased nly 7 percent.________【答案】并列连词，连接两个句子，意为“而”。
(2)Interruptins are ne f the wrst things t deal with while yu’re trying t get wrk dne.________【答案】从属连词，引导时间状语从句，意为“当……的时候”。(3)While nline shpping has changed ur life, nt all f its effects are psitive.________【答案】从属连词，引导让步状语从句，意为“尽管”。
3．(P61) But the prblem is that the number f cars is still ging up.【翻译】但问题是，汽车的数量仍然在增加。【句式剖析】本句中的“that the number f car is still ging up”是一个由that引导的表语从句，解释主语的内容。
【句式提升】在句中作表语的从句叫表语从句。that引导表语从句时，在从句中无具体含义，也不作任何句子成分，只起连接作用，但不能省略。The reasn why a lt f yung peple cme t this big city is that they want t seek happiness as well as success.很多年轻人来到这座大城市是因为他们想寻求幸福和成功。
What impressed me mst at the cncert was that such a little by culd play the vilin s well.音乐会上让我印象最深刻的是那么小的一个男孩小提琴竟拉得这么好。
【针对练习】单句语法填空(1)The mst pleasant thing f the rainy seasn is ________ ne can be entirely free frm dust.(2)The nly prblem is ________ we keep getting lst! But peple in Tianjin are very friendly and helpful.【答案】(1)that　(2)that
一、单词拼写1．The ________(数字) f rad deaths has gne up by ten percent this year.2．I think ________(果酱) desn’t agree with me, s I dn’t like it very much.3．Yu can chse ________(无论哪个) yu like best. Just make yurself at hme.【答案】1.figure　2.jam　3.whichever　
4．I dn’t think this tie ________(适合) yur shirt.5．With s much wrk t d bth at wrk and at hme, Mrs Li feels much ________(烦恼的)．6．The ld wman std there, with her heart full f ________(愤怒)．7．In the past tw ________(十年), great changes have taken place in ur cuntry.【答案】4.suits　5．annyed　6.anger　7.decades　
8．She pays ________(定期的) visits t her parents as they are getting lder. 9．The tw incidents dn’t seem t ________(有关联)．10．The taxi is ________(卡住) in the mud and unable t get ut.【答案】8.regular　9．relate　10.stuck
二、单句语法填空1．__________ (cmpare) t their huse, my flat seems t be a palace.2．The number f students f ur schl __________ (be) increasing rapidly these years.3．Rice prductin has increased __________ 5% this year cmpared t that f last year.【答案】1.Cmpared　2.is　3.by　
4．__________ (be) frank, I really dn’t take any interest in playing ftball. 5．Thugh it is very late, the ld man still carries n ________(wrk) in the fields. 6．It is bad news that many schl students are addicted t ________(play) games n weekends.【答案】4.T be　5.wrking　6．playing　
7．Twenty rad ________(die) were reprted t have taken place n the highway last week.8．The ld man takes physical sprts ________(regular), s he is still in gd health.9．Mike is very rich in this city ________ his brther can’t earn enugh t eat. 10．If yu drive ______(careful), yu will cut the risk by half.【答案】7.deaths　8.regularly　9.while　10．carefully
三、完成句子1．Sme students ________________________ cmputer games and dn’t study hard.一些学生沉溺于电脑游戏，学习不努力。【答案】are addicted t (playing)2．His memry lss ___________________________.他的失忆与他的疾病有关。【答案】is related t his illness/disease
3．________________， Bill’s huse seemed like a palace.同我们的小公寓比较起来，比尔的房子就像一个大宫殿一样。【答案】Cmpared t ur small flat4．The gvernment must ____________________________ the rise in vilent crime.政府应当采取措施控制暴力犯罪上升的势头。【答案】take actins t cntrl