必修 第二册Unit 5 On the road背景图课件ppt

这是一份必修 第二册Unit 5 On the road背景图课件ppt，共44页。PPT课件主要包含了engage，flight，重难点词精讲，chain，一词多义，credit ，一词多义搭配义，一词多义英语释义，quit，mass等内容，欢迎下载使用。
本单元词汇梳理1. destinatin：de- (向下) + stin (stand 站) ，下一个立足点，即目的地 词块：reach ne’s destinatin, a hliday / turist destinatin2. gallery：词块：an art gallery3. quest：词块：the quest fr knwledge4. quit：意为“离开”“停止”时是非正式用语 (对应leave) 词块：quit a jb, quit schl, quit (ding) sth 过去式、过去分词：quit / quitted, quit / quitted5. prfessin：词块：by prfessin 词族：prfessin, prfessinal, prfessinally 6. previus：pre- (befre 在前) + via (rad 路) → 在路上走在前面→ 先前的；派生词 previusly 词块：previus t7. rute：词块：take / fllw a rute, a bus rute
8. abard：= n bard 词源：a- (n 在……上) + bard (木板) 。古代小船基本上就是由几块木板构成，所以bard也可表示“木船”，abard就是“在船上” 。后来，随着交通工具的发展，abard的词义也随之扩展，可以表示“在火车上” “在飞机上”等。 词块：Welcme abard Flight … All abard!9. landscape：land (land 土地) + -scap(e) (cnditin 状况) → “土地的状况”，原用于绘画术语指自然风景画，后表示风景。10. dramatic：drama + -tic； 词族：drama, dramatic, dramatically, dramatist 词块：a dramatic increase11. hike：词块：g hiking；派生词：hiker12. vlcan：派生词：vlcanic13. visa：来自词根vis- (t see 看)，看过的文件 → 签证 同根词：visible (必修一U2)
14. budget：词源： budget的词源义是“小钱包”，后来泛指任何尺寸的钱包，尤其是皮钱包。在过去，英国财政大臣到议会提请审批财政预算时，通常先将预算材料装在皮包中，到议会时再把材料从皮包中掏出来。所以 “pen the budget ”（打开皮包拿出预算材料）表示“提出预算”。后来，budget的词义就从“装预算材料的皮包”演变到了“预算” 。 词块：n budget
15. chain：一词多义，基本义“链条” 隐喻：具体的金属“链条” → 抽象事物的“一连串”和商业上的“连锁店” 名词动词化16. transfer：trans- (int anther place) + fer (t carry 带) → 带到另一个地方 → 转移 → 转换另一种交通工具 → 换乘17. luggage：不可数名词，词块：a piece f luggage18. currency：来自current；词块：freign currency
19. credit：词源：来自词根 cred (believe, trust 相信、信任) 词块：credit card； 熟词生义“学分”20. cash：词块：in cash；派生词：cashier21. flight：flight 是个同形异义词： 意为“飞行”时，和动词 fly 同源； 意为“一段楼梯”时，来源于法语另外一个词； 意为“逃跑”时，和英语 flee 同源。 词块：a lng / shrt flight, bk / catch / miss a flight 22. remte：re- (back 向后) + -mt- (t mve 移动) + -e → 向后移动，越来越远 → 遥远的；同根词：mtr 词块：a remte village, a remte cntrl
23. engage：en- (t make 使) + gage (pledge 加入) 基本义为“使加入” 词块：engage in； 派生词：engaged, engagement24. café：法语词，既可以写作café，也可以写作cafe25. sccer：英式足球：ftball； 词块：play sccer / ftball26. cntinent：词块：the Asian / African / American cntinent27. vehicle：正式用语 隐喻：具体的“车辆” → 抽象的“手段 / 工具”28. deer：单复数同形29. mass：词块：a mass f / masses f = a lt f / lts f, mass prductin, mass media
Winners never quit and quitters never win. 成功者永不放弃，放弃者永不胜利。
文斯•隆巴迪（Vince Lmbardi），美国职业橄榄球教练员。他曾带领绿湾包装工队获得了第一届和第二届的“超级碗”冠军，是美国职业橄榄球联赛 (NFL) 最成功、最受尊重的教练之一。美国职业橄榄球大联盟，NFL 年度总决赛超级碗比赛的冠军奖杯文斯 • 隆巴迪杯就是以其名字命名的。
［非正式用语］离开（工作、学校等）：quit a jb / quit schl［非正式用语］停止；戒除 t stp ding sth bad r annying：He didn’t quit, and he became a great pianist. quit ding sth:My father has quit smking at last. ➌ 关闭 / 退出（计算机程序等）
quit (quit / quitted, quit / quitted) vt & vi
prfessin n [C] 职业；行业：A sftware engineer by prfessin, Steve was a keen lver f the pian. 2019 江苏She was at the very tp f her prfessin.【温故】prfessinal (必修一U3) adj 职业的；专业的：a prfessinal tennis player He dealt with the prblem in a highly prfessinal way. n [C] 专业人士；职业选手：There will be a rise in the demand fr health care prfessinals. 【知新】prfessinalism n [U] 专业水准；专业素质；职业化
wrk 指工作、职业。Thugh I had a lt f experience and a Master’s degree, I culd nt find satisfying wrk.vareer 指生涯、职业。The scandal（丑闻）destryed his career as a lawyer.prfessin 指需要专门技能（尤其是较高教育水平）的职业、专业。When he graduated frm cllege, he wanted t enter the medical prfessin.trade 指行业，尤指手工职业、工艺、行当。He learned his trade as a carpenter in the nrth.Many teachers are thinking abut leaving the prfessin fr mre highly paid careers.
辨析wrk, career, prfessin, trade
上面两段新闻中的“ human chain”是什么意思呢？chain的基本义是“链子；链条”，衍生义可由基本义推测出来。
chain的词源义为“金属或其他材料连接成的系列”（即链子），14世纪末期衍生出“脖子上带的装饰物”（如金链子）；16世纪泛指任何连接起来的系列；随着商业的发展，衍生出了“连锁店”之意；随着物理学的发展及核物理的发现，出现了词块“连锁反应”。
chain n
 [C] & [U] 链子；链条；锁链：a bicycle chain / the fd chain The prisners are in chains. [C] 一系列；一连串：a chain f events / accidents / thughts / misfrtunes a chain reactin  [C] 连锁店 (chain stre)；连锁集团：a supermarket chain
vt 用链拴住；束缚：Chain the hrse t the tree.
credit card在我们的生活中处处可见，你知道TA的故事来源吗？
据说第一张信用卡 (credit card) 是由就餐者俱乐部 (Diners Club)发行的，这张卡的发明者是该俱乐部的创始人——弗兰克•麦克纳马拉 (Frank McNamara)。有一次弗兰克请客吃饭，却偏偏忘了带钱夹，付账时尴尬万分。通达的老板解围说：“我知道你信誉 (credit) 一向非常好，下次来一起付吧。” 这起意外使弗兰克得到了启发，他和朋友施耐德 (Ralph Schneider)合作，在纽约创办了“就餐者俱乐部”，为200名会员发放一张证明身份和支付能力的卡片，他们凭卡片可以在纽约27家饭店用餐而不需带现金 (cash) ，到时只要和就餐者俱乐部一次清账就可以了。信用卡就是一种信贷 (credit) 。
 [U] 信用；信誉：gain / lse credit It is imprtant t pay yur electricity bill n time, as late payments may affect yur credit. 2016 浙江
 [U] 赊账；信贷：It desn’t matter whether yu pay in cash r by credit card in this stre. 2012 山东改Mst new cars are bught n credit.
credit R3 n
credit 来自词根cred (believe, trust 相信、信任)， 基本义为“信任”
 [C] & [U] 存款额：I’ll put a 300-dllar credit n yur accunt. 2010 北京 [U] 赞扬；功劳 praise r apprval that yu give t sb fr sth they have dne well：I can’t take all the credit fr the shw’s success — it was a team effrt. They never give me any credit fr all the extra wrk I d. [C] 学分：I dn’t have enugh credits t graduate. t sb’s credit 为某人增光；值得赞扬：T their credit the fur cuntries d wrk tgether in sme areas, but they still have very different institutins.
同义异构：praise
[不用于进行时] 认为是……的功劳；把……归功于：The cmpany is credited with inventing the industrial rbt. Much f the team’s success can be credited t their manager.
信任 （基本义）credit
基于“信任”的延期付款
被“信任”能还款的状态
credit语义网络图
认为是……的功劳；把……归功于
动词fly的名词是？
 [U] 飞翔；飞行：a bird in flightFlight is natural t birds.  [C] 班机；航班；空中旅行：bk / catch / miss a flight a lng / shrt flight  [U] 逃跑；逃避：When the alarm sunded, the rbbers tk flight in a hurry.  [C] (楼梯等的) 一段：a flight f stairs / steps
词源：flight 是个同形异义词：意为“飞行”时，和动词 fly 同源；意为“一段楼梯”时，来源于法语另外一个词；意为“逃跑”时，来源于日耳曼语，和英语 flee 同源。
表示“参加；参与”的词块有哪些？
engage in / engage neself in
take part in
participate in
be invlved in / invlve neself in
The Prgram aims t encurage students t engage themselves in making a difference in sciety. 2011 天津改
engage v [正式用语] vt & vi (使) 参加；(使) 参与 t be ding r becme invlved in an activity：engage sb in cnversatin Only 10% f American adults engage in regular exercise.
词源：en- “in” （make 使） + gage （pledge 加入），基本义为“使加入”； 同前缀词：encurage, enable, ensure。
 vt 雇用；聘请 t emply sb t d a particular jb：engage lcal peple as vlunteers Her father engaged a tutr t imprve her maths.
 vt 吸引 (住) t attract sb’s attentin and interest：engage sb’s interest / attentin It’s a mvie that engages bth the mind and the eye.
(使) 加入基本义engage
(使) 某人“加入”活动
engage语义网络图
(使) 某人“加入”工作
(使) 参加；(使) 参与
engaged adj [正式用语] 忙于；从事于：I was ttally engaged in my study and seldm paid attentin t my mther’s feelings. 2011 江苏书面表达改I can’t cme t dinner n Tuesday — I’m therwise engaged.  已订婚的：She was engaged t Peter.  被占用的；使用中的：She rang a friend but the line was engaged.
engagement n [C] 订婚；约定；(与……的) 亲密关系：She has brken ff her engagement t Charles. If we invest little time in a persn, ur engagement with that persn will decline. 2011 福建
n [C] 团；块；堆：a mass f rckslarge masses f cluds 许多；大量：a mass f / masses f:I’ve gt a mass f things t d this mrning. Wherever the Beatles went, masses f fans wuld welcme them at the airprt.  [the masses] 群众；民众：The trains prvide cheap travel fr the masses.  [U] (物理学) 质量
adj [只用于名词前] 民众的；大规模的：a mass prtestmass prductin【词汇拓展】massive adj 巨大的；大而重的；大规模的：A massive earthquake hit central Italy in August 2016, killing at least 247 peple. 北师新选必①-3
1. He didn’t quit, and he became a great pianist. 2. I can’t take all the credit fr the shw’s success — itwas a team effrt. 3. Only 10% f American adults engage in regular exercise. 4. It’s a mvie that engages bth the mind and the eye.5. I was ttally engaged in my study and seldm paid attentin t my mther’s feelings.6. I’ve gt a mass f things t d this mrning.
一、写出句子中画线部分精准的汉语释义。 I tried t quit smking several times befre I realised I was addicted. _____________ 二、选出能替换画线部分的单词。Lauren Bath quit her jb as a chef. (changed / left) _____________三、根据所给词块，将下列句子译成英语。我成功地戒掉了看电视。(quit ding sth)____________________________________________________________
I have successfully quit / quitted watching TV.
一、在空白处填入1个适当的单词或括号内单词的正确形式。1. She’s a nurse ___________ prfessin and nw runs a cunseling (咨询) service fr wmen. 2. She thught abut engaging a ___________ (prfessin) pianist t wrk with her father. (2019 江苏改) 3. I wuld like t knw sme f the ideas f all yu ___________ (prfessin) ut there in the wrld. (2012 广东)4. He has dubt abut the prfessr’s _____________ (prfessinal). (2019 全国改)
prfessinals
prfessinal
prfessinalism
二、从方框中选出适当的单词并用其正确形式填空。1. Teaching was a ______________ I had never seriusly cnsidered, thugh several f my stries had been published. (2011 广东)2. Mst f the men had wrked in skilled ____________ such as printing.3. His father had been a carpenter by ____________.4. She graduated frm cllege six mnths ag and she’s still lking fr ____________.5. Like his father, Tm chse a ____________ in the Army.6. There was a big demand fr accuntants in the 1980s, and many graduates entered the ____________ at this time.
wrk, career, prfessin, trade
根据句意写出画线部分的汉语意思。1. She wre a heavy gld chain arund her neck. ___________2. Befre he started Wagamama, he had tried t set up a Chinese fast-fd chain in Britain. ___________3. Bitten twice, the pstman refused t deliver ur letters unless we chained ur dg. ___________4. The bk examines the chain f events that led t the revlutin (革命). ___________ 5. I dn’t want a jb where I’m chained t a desk all day. ___________6. Vlunteers frmed a human chain t save things frm the burning huse. ___________ 7. I received a key chain with my initials (名字缩写). ___________
写出下列句子中credit的汉语释义。1. Giving public credit t smene wh has earned it is the best leadership technique in the wrld. (2005 广东) __________2. Wrd that I was trustwrthy and hard-wrking gt arund twn. A lcal clthing stre ffered me credit althugh I was nly in seventh grade. (2003 北京) __________ 3. The library has lckers fr students t stre things. When yu have gt at least 40 credits, yu may rent a lcker. (2013 天津改) __________4. It was hard t credit sme f the stries we heard abut her. __________5. He is a great yung man wh is a credit t his family and t his schl. __________6. What’s the credit limit n yur credit card? __________
翻译下列词块。1. (给某人) 预订航班 ____________________2. 赶航班 ____________________ 3. 误机 ____________________4. 取消航班 ____________________ 5. 登机 ____________________6. 航班起飞 ____________________ 7. 航班到达 / 降落 ________________8. 从北京飞往纽约的航班 ____________________9. 航班号 ____________________ 10. 返航 ____________________11. 直达航班 ____________________ 12. 国内 / 国际航班 ____________________ 13. 长途 / 短途飞行 ____________________
bk (sb) a flight
miss a flight
cancel a flight
a flight takes ff / leaves
a flight arrives / lands
a dmestic / an internatinal flight
catch a flight
a flight frm Beijing t New Yrk
the flight number
return flight
bard a flight
a direct / nn-stp flight
a lng / shrt flight
一、写出下列句子中engage的汉语释义。1. They never learned skills t engage the attentin f the thers. __________2. The cmpany has engaged tw male dancers frm the Blshi (莫斯科大剧院).__________3. Thse wh engaged in n physical activity were 26 percent mre likely t have symptms f depressin (抑郁的症状) 3 years later than thse wh exercise regularly. (2014 上海) __________
二、在空白处填入1个适当的单词或括号内单词的正确形式。1. A study shws the students wh are __________ (engage) in after-schl activities are happier than thse wh are nt. (2019 天津)2. They tried t engage him __________ cnversatin.3. The prblem is that if we invest little time in a persn, ur ______________ (engage) with that persn will decline (减弱) until eventually it dies int “smene I nce knew”. 4. She is engaged __________ an actr.
engagement
一、写出下列句子中画线部分精准的汉语释义。1. Henry Frd said: “I will build a mtr car fr the great mass f peple.” (2011 辽宁) ____________2. This mass extinctin is caused by hunting, habitat destructin and pllutin. _______________3. When I washed the sweater, it just turned int a shapeless mass._______________二、根据所给汉语，用适当的词块完成下列句子。 There were __________ (大量) peple in the shps yesterday.