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英语必修 第三册Unit 2 Morals and Virtues试讲课ppt课件
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这是一份英语必修 第三册Unit 2 Morals and Virtues试讲课ppt课件，共43页。PPT课件主要包含了词性变化积累，replace等内容，欢迎下载使用。
1. mral adj.道德的;道义上的 n.品行;道德;寓意
mrally adv.道德上;有道德地;确实地 immral adj.不道德的;邪恶的 mral dilemma 道德困境
Others saw them as plitically crrect and mrally apprpriate.其他人则认为它们在政治上是正确的，在道德上是恰当的。 There’s nthing immral abut wanting t earn mre mney. 想多赚点钱没什么不道德。 She describes her wn mral dilemma in making the film. 她描述了自己拍摄这部电影时面临的道德困境。
in a dilemma 进退两难;左右为难place sb in a dilemma 使某人处于进退两难的境地例：They try t find a way ut f their dilemma.他们试图摆脱困境。We are in a dilemma f whether t mve r nt. 搬家还是不搬，我们左右为难。
2. dilemma n.困境;进退两难的境地
a precius gift 珍贵的礼物 a precius mment/memry 珍贵的时刻/记忆
3. precius adj. 珍稀的；宝贵的 /ˈpreʃəs/
e.g. Her family’s supprt is particularly precius t Jsie.家人的支持对乔茜尤为珍贵。I culdn’t bear t miss ne precius mment f her presence by leaving the classrm. 有她在教室，一时一刻都很宝贵，我舍不得出去。
carry him thrugh the hardships 帮助他渡过难关有关“carry”的高频搭配：carry ut 实施；履行；执行carry n 继续；参与carry thrugh sth 成功完成，顺利实现❶Her encuragement and supprt helped carry me thrugh.她的鼓励和支持帮助我渡过了难关。❷She needed a clear head t carry ut her instructins.她需要一个清醒的头脑来执行命令。
4. carry sb thrugh sth 帮助某人渡过难关
5. marriage n. 结婚；婚姻
归纳拓展：marry v. (和某人) 结婚；娶；嫁 marry sb married adj. 已婚的；结婚的be married (t sb) （与……结婚）【表状态】get married (t sb) (与……结婚） 【表动作】单句语法填空：It’s been dne fr athletes during big events and fr wmen wh are getting _________ (marry).
例：Many peple have unreal expectatins f what marriage will be like. 许多人对婚姻生活抱有不切实际的憧憬。
(1)the majrity f... 大多数…(谓语动词的单复数取决于介词f后的名词）例句：The majrity f peple arund here are decent peple. 这儿的大多数人都是正派人。(2)majr adj. 主要的，重要的，大的 n. 专业 vi. 主修majr in 主修…… 例句：他的专业是物理。 反义词：minrity n. 少数 minr adj. 次要的；较少的；轻微的
6. majrity n. 大部分；大多数
His majr is physics.
He majrs in physics.
The ________ (majr) f the peple in that regin have been affected by severe fld.An agreement (协议) seems t be impssible because the majrity f the cmmittee members ________ (be) against it.The cuntry is where Lenv derives 45 percent f its revenue and _____________ (大多数) the citizens live in tents.Shuld I transfer t anther cllege, r _________ (主修) English?
单句语法填空/完成句子
the majrity f
7. cmplain vi. & vt. 抱怨；发牢骚
(1)cmplain abut… 抱怨……cmplain (t sb.) that+句子 (向某人)抱怨……cmplain t sb. abut sth. 向某人抱怨某事(2)cmplaint n. 抱怨make a cmplaint t sb. abut sth. 向某人抱怨某事❶Peple cmplain abut hw children spend s much time n cmputer games.人们抱怨孩子怎么花那么多时间玩电脑游戏。❷Peple always cmplain that the big banks are unfriendly and unhelpful. 人们总抱怨大银行不友好，也不愿帮助人。❸She cmplained t me abut his rude behaviur.她向我抱怨他的粗鲁行为。
v．＋-t→n.cmplain抱怨→cmplaint抱怨weigh称重→weight重量jin连接→jint接头
1. Lts f peple have cmplained ________ the nise.2. If the service was s bad why didn’t yu cmplain ______ the manager?3. I’ve made a __________ (cmplain) t the plice abut the nise.4. She ____________________ (向我抱怨说) n ne culd tell her the feature f the huse.5. We shuld think abut hw t deal with the prblems instead f __________ ______________________________________ (抱怨别人的错误).
cmplained t me that
cmplaining /
making a cmplaint abut thers’ mistakes
8. respnd vt.回答；回复 vi.做出反应；回应
respnd t sb/sth 回答，回复；对……做出反应例：The teacher was willing t respnd t the questins that student put frward.老师很乐意回答那个学生提出的问题。Like any ther public servants, plice must respnd t the public demand.像其他任何公务员一样，警察必须对公众要求作出反应。词语积累：respnse n．反应；回答；回复in respnse t作为对……的答复/反应make a respnse (t...)(对……)做出回应/反应
After all, knwing basic first-aid techniques will help yu respnd quickly ________ emergencies.He kncked n the dr but there was n ________ (respnd).The gvernment is due ________ (make) its frmal respnse t the cmmissin’s prpsals in tw mnths.Beckham’s spkesman tld the BBC he had n cmment t make _______ respnse.
reject sb. 拒绝接受某人reject ne’s idea/suggestin/plan 拒绝接受某人的想法/建议/计划reject a prpsal / decisin / an argument 拒绝接受一个提议/决定/论点❶He wanted t jin the army but was rejected because f his pr health.他想参军，但因身体欠佳未被录用。❷The gvernment is expected nt t reject the suggestin that peple shuld spend mre mney n the develpment f ecnmy.预期该政府不会拒绝接受人们应该花更多钱在发展经济的这条建议。
9. reject vt.拒绝接受；不录用
词语积累：rejectin n．拒绝接受；否决词语辨析：reject与refuse(1)reject vt.正式用词，“摒弃，不采用，不使用”，不可接不定式作宾语。(2) refuse vi. & vt.普通用词，“拒绝”，可接不定式作宾语。
单句语法填空/完成句子/辨析填空(reject/refuse)
①He __________ (reject) frm the factry because f laziness.②Althugh writing a ________ (reject) letter can be difficult, there are situatins where it’s abslutely necessary.④I abslutely ________ (refuse/reject) t take part in anything that’s illegal.
was rejected
10. tend vt.照顾；照料 vi.倾向；趋于
tend (t) sb./sth. 照料/护理某人；照管某物tend t d sth. 易于做某事，往往会发生某事❶She tended (t) her husband carefully during his illness.她丈夫生病期间，她无微不至地照顾他。❷Peple tend t get fat when they grw lder.人们年纪大时往往会发胖。词语积累：tendency n．趋势；倾向a tendency t d sth.做某事的倾向There is a grwing tendency t regard mney mre highly than quality f life.越来越多的人倾向于把金钱看得重于生活质量。
①What d peple tend ________ (d) while engaging in a cnversatin?②I have a tendency ________ (talk) t much when nervus.③Small firms ____________ (往往需要) peple wh are prepared t take risks and wrk under their their en initiative.④The dctrs and nurses in this hspital are careful ________________ (照顾病人).
tend t need
t tend (t) patients
11. publish vt. 发表（作品）；出版
British schls are nw required by law t publish their examinatin results. 现在的英国学校得按法律公布考试结果。Fr ne thing, the prices they publish are nt always the nes they are paid.一方面，他们发行的价格并不总是成本价。
12. retire vi. & vt.退休；退职；(因伤)退出(比赛等)
retire frm... 从……退休retire as... 从……职位上退休retire frm ffice/service 退职/退役e.g. Sme peple feel lnely after retiring frm their pst because their previus wrk cntacts may be all gne. 有些人退休后感到孤独，因为他们以前工作中的熟人可能都不再联系了。 He was frced t retire because f his bad health.由于健康不佳，他不得不退休。
词语积累：retired adj.退休的，退职的a retired teacher一位退休教师retirement n．退休，退职take early retirement提前退休
①Has it been annunced that David Beckham is t retire ________ ftball at the end f this seasn?②We all wish yu a lng and happy _________ (retire).③The ther day a ________ (retire) cuple came t my ffice.④He decided t retire frm the wrld after his busy life ______ an actr.⑤My father ____________ (从……退休) the army three years ag.
retired frm
in principle 原则上；大体上stick t the principles 坚持原则❶I agree with it in principle, but I dubt if it will happen in practice.原则上，我是同意它的，但我怀疑在实践中它是否会发生。❷I dn’t think the tw machines wrk n the same principle.我认为这两台机器的工作原理不一样。➌The mst imprtant thing is t stick t the principle in tackling the challenge facing by the whle internatinal cmmunity.最重要的一点就是要坚持原则，应对当前国际社会共同面临的挑战。
13. principle n．道德原则；法则；原则
14. scared adj.害怕的；对……感到惊慌或恐惧的
be scared f sth. 害怕某物 be scared f ding sth. 害怕做某事be scared t d sth. 害怕做某事be scared that... 害怕……After that he became very scared f spiders. 从那以后，他变得非常害怕蜘蛛。They are t exhausted, and t scared f failing.他们太累了，也太害怕失败了。 I was s scared that I didn’t knw what t d?我非常害怕，以至于不知如何是好。I was scared (= very wrried) (that) yu might nt be there.我怕你不在那儿。
词语积累：(1)scare vt.惊吓；使害怕 vi.受惊吓 n. 惊吓It scares sb. t d sth.做某事使某人感到害怕。scare... away/ff 吓走/吓跑…scare sb. int ding sth.威胁/恐吓某人做某事scare sb. t death把某人吓得要死(2)scary adj.恐怖的，吓人的a scary mvie恐怖电影
①When we are getting excited, angry r _______ (scare), ur bdies als g thrugh many physical changes.②The atmsphere was _______ and we felt ________ staying in the rm. (scare)③We were all scared _______ (g) t the cemetery.④The lack f hard science is enugh _________________ (吓跑) my friend.⑤She was __________________ (害怕进入) the yard because she was __________________ (害怕被咬) by the big dg lying at the gate.
t scare ff/away
scared t enter
scared f being bitten
a sharp drp in the prices 价格________a sharp knife 一把_______刀a sharp cntrast _______对比 sharp eyes ______视力
15. sharp adj.(增长、下跌等)急剧的；锋利的；明显的
an sharp increase
归纳拓展： a sharp tngue说话刻薄 be sharp with对……说话刻薄 a sharp sense f humur很强的幽默感 a sudden sharp pain突然的剧痛
词语积累： (1)sharply adv.急剧地，大幅度地；严厉地，毫不客气地 fall sharply急剧下降 (2)sharpen vt.(使)变得锋利
①Unfrtunately, I cut my ft n a sharp stne and caught my hair n a branch. _________②A man with sharp eyes sat ppsite her. _________③The abve tw pictures have shaped sharp cntrast t each ther. _________④He was very sharp ________ his clleagues when they were late.⑤His ppularity has fallen ________ (sharp) fr a secnd mnth.⑥This bk als serves readers wh simply want ___________ (sharp) their analytical skills.
即学即练 写出下列句中sharp的含义/单句语法填空
16. energetic adj.精力充沛的；充满活力的
Keeping a prper balance between study and rest keeps us _________________ (精力充沛的). Can yu tell me the secret?
energetic/full f energy
an energetic by 一个精力充沛的男孩 词语积累：energy n．活力，精力；能源，能量be full f energy精力充沛have the energy t d sth.有精力做某事
17. replace vt.接替；取代；更换
replace A with/by B 用B代替A❶The factry replaced mst f its wrkers with rbts.这家工厂用机器人取代了大多数工人。❷Digital life will replace human civilizatin in the near future.在不久的将来，数字生活将取代人类文明。➌I came t feel much better as I knew that n ne culd ever replace me.我开始感觉好多了，因为我知道没有人可以取代我。
关于“replace”的总结：
take the place f
in place f
Yu can use milk in place f/instead f cream in this recipe.
这道菜谱里，你可以用牛奶来替代奶油。
①It is nt a gd idea t replace meals _____ snacks.②Such sftware can __________ (replace) with cmmercial sftware r simply taken ut f service.③ There is smething wrng with my car, s I decide t replace it with a new ne.→There is smething wrng with my car, s I decide t use a new ne __________ it.
即学即练 单句语法填空/同义句转换
be replaced
18. accident n. 事故；车祸；失事
高频词块a car /rad accident 车祸/交通事故by accident 偶然地；意外地accidental adj. 偶然的；意外的I was srry t hear abut yur accident yesterday.获悉你昨天遇到意外，我很难过。I deleted the file by accident. （口头翻译）我不小心删除了这个文件。At least 10,000 children are invlved in accidental pisnings every year.每年至少有一万名儿童意外中毒。
19. peratin n．手术；企业；经营
常用词块：d/perfrm an peratin (n sb.) (给某人)做手术in peratin 工作中；有效put sth. int peratin 实施词语积累：perate vi.运转；动手术 vt.操作peratr n．操作员，经营者
①The family tended the ld lady s carefully that she recvered frm her heart ________ (perate) sn.②The new system has been ___ peratin fr six mnths.③The unit is cmparatively easy t install and cheap _________ (perate).④He must becme a skilled radi ________ (perate) and be able t repair his wn equipment.⑤The surgens decided t _______________________________(给……做手术) the victims in the accident at nce.
即学即练 单句语法填空/完成句子
perfrm an peratin n/perate n
20. whisper vi. & vt.悄声说；耳语；低语 n．耳语(声)；低语(声)；传言；谣传
whisper sth. t sb. 把某事悄悄告诉某人whisper abut sth. 密谈某事whisper sth. in ne’s ear 在某人耳旁小声说某事Peple are whispering that…= It is whispered that... 有人私下说……
Dn’t yu knw it is rude t whisper?难道你不知道窃窃私语是不礼貌的吗？“Perhaps it has been buried fr ten years,” he said in a whisper.“也许它已经被埋了十年了，”他低声说。The girls in my class seemed t knw everything; they lved t whisper abut things perfectly nt nice.她们似乎什么都知道，也爱偷偷谈论不太好的事。It is whispered that he is heavily in debt.据私下传闻，他负债累累。
21. assist vt.帮助；援助
assist sb. in/with sth. 帮助/援助某人某事assist sb. in ding sth. 帮助某人做某事assist sb. t d sth. 帮助某人做某事❶The bus driver assisted the ld lady ff the bus.司机帮助那位老太太下公共汽车。❷He assisted me in the design f a new bridge.他协助我设计一座新桥。❸We will spare n effrts t assist him in slving this prblem.我们将不遗余力地协助他解决这个问题。❹Cnducting an peratin will assist the ld man t recver quickly.进行手术能够促进老人尽快康复。
词语积累：(1) assistance n．帮助，援助，支持cme t ne‘s assistance前来援助(2) assistant n．助手，助理a senir assistant高级助理a persnal assistant私人助理a shp assistant店员
22. memry n．记忆力；回忆
高频词块in memry f 作为对……的纪念have a gd/bad memry (fr) 记忆力好/差memry lss 失忆❶He set up an educatinal fund in memry f his late mther.他为了纪念他已故的母亲而设立了一个教育基金。❷I have a memry f thse things, but as time went n, wh remember me?那些事我曾有记忆，但是随着时间的流逝，谁还记得我呢？➌Mmery lss isn’t the nly warning sign, hwever.不过，记忆丧失不是唯一的特征。
①Yu have ____ excellent memry, but I’d frgtten having ever tld yu the place.②The bject f great interest at the temple was a large marble twer built ___ memry f Budda.③The Dragn Bat Festival was set up ____________ (为了纪念) a great Chinese pet in ancient time.
23. harm n.& vt. 伤害；损害
高频词块:be f great harm 危害极大的 d harm t sb./sth. （=d sb./sth. harm）对某人/某物有害mean n harm 没有恶意There is n harm in (ne’s) ding sth. = There is n harm (fr sb.) t d sth. （某人）做某事无妨/无害 词语积累：harmful adj. 有害的 be harmful t … 对……有害harmless adj. 无害的 be harmless t… 对……无害
1. The curt case will d serius harm _____ my business.2. Staying up t late will be ____ great harm t ne’s health.3. They are nt always willing t take n untrained wrkers, but there’s n harm _____ asking.4. Water is nt an effective shield against the sun’s mre _______ (harm) rays.
即学即练 单句语法填空/完成句子
24. carry sb thrugh sth 帮助某人渡过难关
carry him thrugh the hardships 帮助他渡过难关有关“carry”的高频搭配：carry ut 实施；履行；执行carry n 继续；参与❶Her cnfidence and self-discipline helped carry her thrugh.她的信心和自律帮助她渡过了难关。❷She needed a clear head t carry ut her instructins.她需要一个清醒的头脑来执行命令。➌ Yu will wear yurself ut f yu carry n wrking s hard.你要是继续这样拼命工作，身体会吃不消的。
25. a great deal (f) 大量 修饰不可数名词
(1)a great deal f＋n.[U]大量的……(2)a great deal大量，非常❶The reprt cntains a great deal f statistical infrmatin.该报告包含大量统计资料。❷He has matured a great deal (=much) ver the past year.经过过去这一年，他成熟了许多。
many, many a, several (几个), a cuple f (几个，两三个), (a) few (一些), a great/gd many, a gd/great/large number f +可数名词
much, (a) little, a large amunt f, amunts f, a great deal f +不可数名词
a lt f, lts f, a quantity f, quantities f (谓语用复数), plenty f +可数/不可数
根据后接可数还是不可数的量词总结分类
1. mral adj.道德的;道义上的 n.品行;道德;寓意
mrally adv.道德上;有道德地;确实地 immral adj.不道德的;邪恶的 mral dilemma 道德困境
Others saw them as plitically crrect and mrally apprpriate.其他人则认为它们在政治上是正确的，在道德上是恰当的。 There’s nthing immral abut wanting t earn mre mney. 想多赚点钱没什么不道德。 She describes her wn mral dilemma in making the film. 她描述了自己拍摄这部电影时面临的道德困境。
in a dilemma 进退两难;左右为难place sb in a dilemma 使某人处于进退两难的境地例：They try t find a way ut f their dilemma.他们试图摆脱困境。We are in a dilemma f whether t mve r nt. 搬家还是不搬，我们左右为难。
2. dilemma n.困境;进退两难的境地
a precius gift 珍贵的礼物 a precius mment/memry 珍贵的时刻/记忆
3. precius adj. 珍稀的；宝贵的 /ˈpreʃəs/
e.g. Her family’s supprt is particularly precius t Jsie.家人的支持对乔茜尤为珍贵。I culdn’t bear t miss ne precius mment f her presence by leaving the classrm. 有她在教室，一时一刻都很宝贵，我舍不得出去。
carry him thrugh the hardships 帮助他渡过难关有关“carry”的高频搭配：carry ut 实施；履行；执行carry n 继续；参与carry thrugh sth 成功完成，顺利实现❶Her encuragement and supprt helped carry me thrugh.她的鼓励和支持帮助我渡过了难关。❷She needed a clear head t carry ut her instructins.她需要一个清醒的头脑来执行命令。
4. carry sb thrugh sth 帮助某人渡过难关
5. marriage n. 结婚；婚姻
归纳拓展：marry v. (和某人) 结婚；娶；嫁 marry sb married adj. 已婚的；结婚的be married (t sb) （与……结婚）【表状态】get married (t sb) (与……结婚） 【表动作】单句语法填空：It’s been dne fr athletes during big events and fr wmen wh are getting _________ (marry).
例：Many peple have unreal expectatins f what marriage will be like. 许多人对婚姻生活抱有不切实际的憧憬。
(1)the majrity f... 大多数…(谓语动词的单复数取决于介词f后的名词）例句：The majrity f peple arund here are decent peple. 这儿的大多数人都是正派人。(2)majr adj. 主要的，重要的，大的 n. 专业 vi. 主修majr in 主修…… 例句：他的专业是物理。 反义词：minrity n. 少数 minr adj. 次要的；较少的；轻微的
6. majrity n. 大部分；大多数
His majr is physics.
He majrs in physics.
The ________ (majr) f the peple in that regin have been affected by severe fld.An agreement (协议) seems t be impssible because the majrity f the cmmittee members ________ (be) against it.The cuntry is where Lenv derives 45 percent f its revenue and _____________ (大多数) the citizens live in tents.Shuld I transfer t anther cllege, r _________ (主修) English?
单句语法填空/完成句子
the majrity f
7. cmplain vi. & vt. 抱怨；发牢骚
(1)cmplain abut… 抱怨……cmplain (t sb.) that+句子 (向某人)抱怨……cmplain t sb. abut sth. 向某人抱怨某事(2)cmplaint n. 抱怨make a cmplaint t sb. abut sth. 向某人抱怨某事❶Peple cmplain abut hw children spend s much time n cmputer games.人们抱怨孩子怎么花那么多时间玩电脑游戏。❷Peple always cmplain that the big banks are unfriendly and unhelpful. 人们总抱怨大银行不友好，也不愿帮助人。❸She cmplained t me abut his rude behaviur.她向我抱怨他的粗鲁行为。
v．＋-t→n.cmplain抱怨→cmplaint抱怨weigh称重→weight重量jin连接→jint接头
1. Lts f peple have cmplained ________ the nise.2. If the service was s bad why didn’t yu cmplain ______ the manager?3. I’ve made a __________ (cmplain) t the plice abut the nise.4. She ____________________ (向我抱怨说) n ne culd tell her the feature f the huse.5. We shuld think abut hw t deal with the prblems instead f __________ ______________________________________ (抱怨别人的错误).
cmplained t me that
cmplaining /
making a cmplaint abut thers’ mistakes
8. respnd vt.回答；回复 vi.做出反应；回应
respnd t sb/sth 回答，回复；对……做出反应例：The teacher was willing t respnd t the questins that student put frward.老师很乐意回答那个学生提出的问题。Like any ther public servants, plice must respnd t the public demand.像其他任何公务员一样，警察必须对公众要求作出反应。词语积累：respnse n．反应；回答；回复in respnse t作为对……的答复/反应make a respnse (t...)(对……)做出回应/反应
After all, knwing basic first-aid techniques will help yu respnd quickly ________ emergencies.He kncked n the dr but there was n ________ (respnd).The gvernment is due ________ (make) its frmal respnse t the cmmissin’s prpsals in tw mnths.Beckham’s spkesman tld the BBC he had n cmment t make _______ respnse.
reject sb. 拒绝接受某人reject ne’s idea/suggestin/plan 拒绝接受某人的想法/建议/计划reject a prpsal / decisin / an argument 拒绝接受一个提议/决定/论点❶He wanted t jin the army but was rejected because f his pr health.他想参军，但因身体欠佳未被录用。❷The gvernment is expected nt t reject the suggestin that peple shuld spend mre mney n the develpment f ecnmy.预期该政府不会拒绝接受人们应该花更多钱在发展经济的这条建议。
9. reject vt.拒绝接受；不录用
词语积累：rejectin n．拒绝接受；否决词语辨析：reject与refuse(1)reject vt.正式用词，“摒弃，不采用，不使用”，不可接不定式作宾语。(2) refuse vi. & vt.普通用词，“拒绝”，可接不定式作宾语。
单句语法填空/完成句子/辨析填空(reject/refuse)
①He __________ (reject) frm the factry because f laziness.②Althugh writing a ________ (reject) letter can be difficult, there are situatins where it’s abslutely necessary.④I abslutely ________ (refuse/reject) t take part in anything that’s illegal.
was rejected
10. tend vt.照顾；照料 vi.倾向；趋于
tend (t) sb./sth. 照料/护理某人；照管某物tend t d sth. 易于做某事，往往会发生某事❶She tended (t) her husband carefully during his illness.她丈夫生病期间，她无微不至地照顾他。❷Peple tend t get fat when they grw lder.人们年纪大时往往会发胖。词语积累：tendency n．趋势；倾向a tendency t d sth.做某事的倾向There is a grwing tendency t regard mney mre highly than quality f life.越来越多的人倾向于把金钱看得重于生活质量。
①What d peple tend ________ (d) while engaging in a cnversatin?②I have a tendency ________ (talk) t much when nervus.③Small firms ____________ (往往需要) peple wh are prepared t take risks and wrk under their their en initiative.④The dctrs and nurses in this hspital are careful ________________ (照顾病人).
tend t need
t tend (t) patients
11. publish vt. 发表（作品）；出版
British schls are nw required by law t publish their examinatin results. 现在的英国学校得按法律公布考试结果。Fr ne thing, the prices they publish are nt always the nes they are paid.一方面，他们发行的价格并不总是成本价。
12. retire vi. & vt.退休；退职；(因伤)退出(比赛等)
retire frm... 从……退休retire as... 从……职位上退休retire frm ffice/service 退职/退役e.g. Sme peple feel lnely after retiring frm their pst because their previus wrk cntacts may be all gne. 有些人退休后感到孤独，因为他们以前工作中的熟人可能都不再联系了。 He was frced t retire because f his bad health.由于健康不佳，他不得不退休。
词语积累：retired adj.退休的，退职的a retired teacher一位退休教师retirement n．退休，退职take early retirement提前退休
①Has it been annunced that David Beckham is t retire ________ ftball at the end f this seasn?②We all wish yu a lng and happy _________ (retire).③The ther day a ________ (retire) cuple came t my ffice.④He decided t retire frm the wrld after his busy life ______ an actr.⑤My father ____________ (从……退休) the army three years ag.
retired frm
in principle 原则上；大体上stick t the principles 坚持原则❶I agree with it in principle, but I dubt if it will happen in practice.原则上，我是同意它的，但我怀疑在实践中它是否会发生。❷I dn’t think the tw machines wrk n the same principle.我认为这两台机器的工作原理不一样。➌The mst imprtant thing is t stick t the principle in tackling the challenge facing by the whle internatinal cmmunity.最重要的一点就是要坚持原则，应对当前国际社会共同面临的挑战。
13. principle n．道德原则；法则；原则
14. scared adj.害怕的；对……感到惊慌或恐惧的
be scared f sth. 害怕某物 be scared f ding sth. 害怕做某事be scared t d sth. 害怕做某事be scared that... 害怕……After that he became very scared f spiders. 从那以后，他变得非常害怕蜘蛛。They are t exhausted, and t scared f failing.他们太累了，也太害怕失败了。 I was s scared that I didn’t knw what t d?我非常害怕，以至于不知如何是好。I was scared (= very wrried) (that) yu might nt be there.我怕你不在那儿。
词语积累：(1)scare vt.惊吓；使害怕 vi.受惊吓 n. 惊吓It scares sb. t d sth.做某事使某人感到害怕。scare... away/ff 吓走/吓跑…scare sb. int ding sth.威胁/恐吓某人做某事scare sb. t death把某人吓得要死(2)scary adj.恐怖的，吓人的a scary mvie恐怖电影
①When we are getting excited, angry r _______ (scare), ur bdies als g thrugh many physical changes.②The atmsphere was _______ and we felt ________ staying in the rm. (scare)③We were all scared _______ (g) t the cemetery.④The lack f hard science is enugh _________________ (吓跑) my friend.⑤She was __________________ (害怕进入) the yard because she was __________________ (害怕被咬) by the big dg lying at the gate.
t scare ff/away
scared t enter
scared f being bitten
a sharp drp in the prices 价格________a sharp knife 一把_______刀a sharp cntrast _______对比 sharp eyes ______视力
15. sharp adj.(增长、下跌等)急剧的；锋利的；明显的
an sharp increase
归纳拓展： a sharp tngue说话刻薄 be sharp with对……说话刻薄 a sharp sense f humur很强的幽默感 a sudden sharp pain突然的剧痛
词语积累： (1)sharply adv.急剧地，大幅度地；严厉地，毫不客气地 fall sharply急剧下降 (2)sharpen vt.(使)变得锋利
①Unfrtunately, I cut my ft n a sharp stne and caught my hair n a branch. _________②A man with sharp eyes sat ppsite her. _________③The abve tw pictures have shaped sharp cntrast t each ther. _________④He was very sharp ________ his clleagues when they were late.⑤His ppularity has fallen ________ (sharp) fr a secnd mnth.⑥This bk als serves readers wh simply want ___________ (sharp) their analytical skills.
即学即练 写出下列句中sharp的含义/单句语法填空
16. energetic adj.精力充沛的；充满活力的
Keeping a prper balance between study and rest keeps us _________________ (精力充沛的). Can yu tell me the secret?
energetic/full f energy
an energetic by 一个精力充沛的男孩 词语积累：energy n．活力，精力；能源，能量be full f energy精力充沛have the energy t d sth.有精力做某事
17. replace vt.接替；取代；更换
replace A with/by B 用B代替A❶The factry replaced mst f its wrkers with rbts.这家工厂用机器人取代了大多数工人。❷Digital life will replace human civilizatin in the near future.在不久的将来，数字生活将取代人类文明。➌I came t feel much better as I knew that n ne culd ever replace me.我开始感觉好多了，因为我知道没有人可以取代我。
关于“replace”的总结：
take the place f
in place f
Yu can use milk in place f/instead f cream in this recipe.
这道菜谱里，你可以用牛奶来替代奶油。
①It is nt a gd idea t replace meals _____ snacks.②Such sftware can __________ (replace) with cmmercial sftware r simply taken ut f service.③ There is smething wrng with my car, s I decide t replace it with a new ne.→There is smething wrng with my car, s I decide t use a new ne __________ it.
即学即练 单句语法填空/同义句转换
be replaced
18. accident n. 事故；车祸；失事
高频词块a car /rad accident 车祸/交通事故by accident 偶然地；意外地accidental adj. 偶然的；意外的I was srry t hear abut yur accident yesterday.获悉你昨天遇到意外，我很难过。I deleted the file by accident. （口头翻译）我不小心删除了这个文件。At least 10,000 children are invlved in accidental pisnings every year.每年至少有一万名儿童意外中毒。
19. peratin n．手术；企业；经营
常用词块：d/perfrm an peratin (n sb.) (给某人)做手术in peratin 工作中；有效put sth. int peratin 实施词语积累：perate vi.运转；动手术 vt.操作peratr n．操作员，经营者
①The family tended the ld lady s carefully that she recvered frm her heart ________ (perate) sn.②The new system has been ___ peratin fr six mnths.③The unit is cmparatively easy t install and cheap _________ (perate).④He must becme a skilled radi ________ (perate) and be able t repair his wn equipment.⑤The surgens decided t _______________________________(给……做手术) the victims in the accident at nce.
即学即练 单句语法填空/完成句子
perfrm an peratin n/perate n
20. whisper vi. & vt.悄声说；耳语；低语 n．耳语(声)；低语(声)；传言；谣传
whisper sth. t sb. 把某事悄悄告诉某人whisper abut sth. 密谈某事whisper sth. in ne’s ear 在某人耳旁小声说某事Peple are whispering that…= It is whispered that... 有人私下说……
Dn’t yu knw it is rude t whisper?难道你不知道窃窃私语是不礼貌的吗？“Perhaps it has been buried fr ten years,” he said in a whisper.“也许它已经被埋了十年了，”他低声说。The girls in my class seemed t knw everything; they lved t whisper abut things perfectly nt nice.她们似乎什么都知道，也爱偷偷谈论不太好的事。It is whispered that he is heavily in debt.据私下传闻，他负债累累。
21. assist vt.帮助；援助
assist sb. in/with sth. 帮助/援助某人某事assist sb. in ding sth. 帮助某人做某事assist sb. t d sth. 帮助某人做某事❶The bus driver assisted the ld lady ff the bus.司机帮助那位老太太下公共汽车。❷He assisted me in the design f a new bridge.他协助我设计一座新桥。❸We will spare n effrts t assist him in slving this prblem.我们将不遗余力地协助他解决这个问题。❹Cnducting an peratin will assist the ld man t recver quickly.进行手术能够促进老人尽快康复。
词语积累：(1) assistance n．帮助，援助，支持cme t ne‘s assistance前来援助(2) assistant n．助手，助理a senir assistant高级助理a persnal assistant私人助理a shp assistant店员
22. memry n．记忆力；回忆
高频词块in memry f 作为对……的纪念have a gd/bad memry (fr) 记忆力好/差memry lss 失忆❶He set up an educatinal fund in memry f his late mther.他为了纪念他已故的母亲而设立了一个教育基金。❷I have a memry f thse things, but as time went n, wh remember me?那些事我曾有记忆，但是随着时间的流逝，谁还记得我呢？➌Mmery lss isn’t the nly warning sign, hwever.不过，记忆丧失不是唯一的特征。
①Yu have ____ excellent memry, but I’d frgtten having ever tld yu the place.②The bject f great interest at the temple was a large marble twer built ___ memry f Budda.③The Dragn Bat Festival was set up ____________ (为了纪念) a great Chinese pet in ancient time.
23. harm n.& vt. 伤害；损害
高频词块:be f great harm 危害极大的 d harm t sb./sth. （=d sb./sth. harm）对某人/某物有害mean n harm 没有恶意There is n harm in (ne’s) ding sth. = There is n harm (fr sb.) t d sth. （某人）做某事无妨/无害 词语积累：harmful adj. 有害的 be harmful t … 对……有害harmless adj. 无害的 be harmless t… 对……无害
1. The curt case will d serius harm _____ my business.2. Staying up t late will be ____ great harm t ne’s health.3. They are nt always willing t take n untrained wrkers, but there’s n harm _____ asking.4. Water is nt an effective shield against the sun’s mre _______ (harm) rays.
即学即练 单句语法填空/完成句子
24. carry sb thrugh sth 帮助某人渡过难关
carry him thrugh the hardships 帮助他渡过难关有关“carry”的高频搭配：carry ut 实施；履行；执行carry n 继续；参与❶Her cnfidence and self-discipline helped carry her thrugh.她的信心和自律帮助她渡过了难关。❷She needed a clear head t carry ut her instructins.她需要一个清醒的头脑来执行命令。➌ Yu will wear yurself ut f yu carry n wrking s hard.你要是继续这样拼命工作，身体会吃不消的。
25. a great deal (f) 大量 修饰不可数名词
(1)a great deal f＋n.[U]大量的……(2)a great deal大量，非常❶The reprt cntains a great deal f statistical infrmatin.该报告包含大量统计资料。❷He has matured a great deal (=much) ver the past year.经过过去这一年，他成熟了许多。
many, many a, several (几个), a cuple f (几个，两三个), (a) few (一些), a great/gd many, a gd/great/large number f +可数名词
much, (a) little, a large amunt f, amunts f, a great deal f +不可数名词
a lt f, lts f, a quantity f, quantities f (谓语用复数), plenty f +可数/不可数
根据后接可数还是不可数的量词总结分类
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