高中英语外研版 (2019)必修 第三册Unit 1 Knowing me, Knowing you教课ppt课件

这是一份高中英语外研版 (2019)必修 第三册Unit 1 Knowing me, Knowing you教课ppt课件，共35页。PPT课件主要包含了本单元词汇梳理，adjust，调节座椅高度，调手表时间，adjust 调整，基本义“调整” ，duty，翻译词块，duty 语义网络图，accident等内容，欢迎下载使用。
adjust vt 调整；调节：adjust the indr temperature 2008 福建Watch ut fr the sharp bends and adjust yur speed accrdingly. vi & vt（使）适应；（使）习惯 (adapt)：Over the years, we all learned t adjust and t becme mre cmfrtable with each ther.
调整抽象的事物（行为、想法等），以适应新环境
注：日常用语中，表示调节温度、音量等，一般说 turn up 和 turn dwn，而不说 adjust。
常用搭配① adjust t (ding) sth:After a while, my eyes adjusted t the darkness inside the cave.It tk him a while t adjust t wrking night shifts. ② adjust neself t sth:Yu’ll quickly adjust yurself t student life.
注意：在日常英语中常用 get used t，而不用adjust。
well-adjusted 能适应环境的
adjustable adj 可调整的；可调节的：an adjustable seat adjustment n [C] & [U] 调整；调节；适应：I tried t make the necessary adjustment t this new situatin.
student(s) n duty
duty n [C] & [U]（道德或法律上的）责任；义务：a sense f dutyIt is the duty f every citizen t ask what he can d fr his cmmunity. 2013 福建T bey the laws is everyne’s duty. [C] [用复数]（工作）任务；职责：One f her duties is t reprt any absentees. The duties befre me are certain t be heavy. [U] 值班：Reprt fr duty at 8 am.
[C] & [U]（购物缴纳的）税；关税：duty-free shpsimprt duties
d ne’s duty 尽自己的责任：The parents had dne their duty. 2017 全国n / ff duty 值 / 下班；值 / 不值勤：He ges n duty at 8 am and cmes ff duty at 5 pm.
义务 duty 基本义
购物缴纳额外费用的义务
（购物缴纳的）税； 关税
（道德或法律上的） 责任；义务
Yu never knw which will cme first, tmrrw r accident. 明天和意外，你永远不知道哪个先来。珍惜我们的生命！
accident n [C] 事故：avid / meet / cause an accident He was killed in a car accident. Ken had an accident at wrk and had t g t hspital. [C] & [U] 偶然的事；意外的事 sth that happens unexpectedly and is nt planned in advance：The discvery was a happy accident.
词源解读：ad- (t 来) + cid (fall 落下) + -ent → 突然落下 → 偶然发生 → 意外事故
by accident 偶然地；意外地 反 n purpse：Yesterday when I was wandering n the pavement near a park, I met an ld neighbur by accident. accidental adj 意外的；偶然的 accidentally adv 意外地；偶然地 (by mistake)：I stepped n a yung man’s ft accidentally. 2009 江西书面表达
accident, event 辨析accident 多指偶然或意外发生的不幸的事情。 a traffic accident event 尤指历史上的重大事件，还可以表示国际、国内的大事以及体育比赛项目。 the chief events f 2017 The 800 metres is nt his best event.
ensure vt 确保；保证 t make certain that sth will happen prperly (make sure)：ensure the welfare and safety f the students ensure + (that) 从句:The teachers spared n effrt t ensure (that) all students wuld be given an equal chance.
构词：en- (make) + sure → 使确认 → 确保
将所给单词加上前缀en-，并写出其词性及汉语释义。
使役动词前缀 en- 加在名词或形容词前构成动词，意为“使”“使成为”“使处于……之中”。
视频欣赏：Frgive me.
frgive (frgave, frgiven) vt 原谅；宽恕：One f my favurite sayings is “Understand all and frgive all.” ① frgive sb sth:They frgave him his rudeness. ② frgive sb fr (ding) sth:Frgive yurself fr mistakes that yu have made. 2020 全国Frgive me fr interrupting, but I have smething urgent t tell yu. frgive and frget 不念旧恶；不记仇：It is a virtue t frgive and frget, especially in such a cmpetitive and stressful sciety. 2012 江苏书面表达改sb culd / might be frgiven fr ding sth 某人做某事虽然错却是可以理解的 frgiveness n [U] 原谅；宽恕
tear1 n [C]［常用复数］眼泪；泪水： I dn’t knw what it was in the nvel that made him burst int tears. 2012 湖北She brke dwn in tears when she heard the bad news.
tear1 词源解读：词源义“fluid drp frm the eye”，从眼睛里流出的液体 → 眼泪
tear2 (tre, trn) v vt & vi 扯（破）；（被）撕开；（被）撕碎：tear the letter int / t pieces This paper / clth tears easily. Jack tre the package pen. vt 撕掉：When we tear ne page frm the calendar, it means ur life has been shrtened by ne day. He tre his clthes ff and dived int the lake. tear apart 把……撕成碎片；使分裂；使分离；使心里不快：The fx had been trn apart by wlves.Seeing my mm s upset really tre me apart.
tear2 词源义“pull apart”拉开 → 扯（破）
注意动词和名词是同形异义词，发音不同
同形异义词：指拼写相同，但意义不同的词。常见的同形异义词有 light, tear, lead, pst 等。学习时要注意同形异义词与多义词的区别：同形异义词各源自不同的词，而多义词的词源是同一个词。多义词的释义之间有联系，而同形异义词的释义之间无联系。写出下列句子中画线单词的词性及汉语释义。1. The last sng lasted three minutes. _______ _______2. The athletes bwed t the audience and left the field with bws and arrws. _______ _______3. The girl pened the curtains t let in the light. _______4. The girl was as light as a feather t carry. _______
apart adv 相隔地；相距地：The buildings std several miles apart. Our birthdays are exactly a mnth apart. 分开地；分离：He had a deep vice, which set him apart frm thers in ur small twn. 2013 全国I can’t tell the twins apart. 零散地；成碎片地：Rd lves taking apart clcks. Hwever, he never manages t put them tgether again. 2012 辽宁改I’m srry, the cup just came apart in my hands. His marriage fell apart.
词源解读：a- (t 到) + part (a side 边) → 到另一边 → 分开地
apart frm 除……外（别无）；若不：Apart frm them, I had n ne t talk t. 除……外（尚有）：Apart frm being the kingdm f flwers, Yunnan prvince is hme t many ethnic minrity grups. be wrlds apart 完全不同；截然不同：Their experience f life is wrlds apart. 2012 天津
1. Yu’ll quickly adjust yurself t student life. 2. T bey the laws is everyne’s duty.3. It is a virtue t frgive and frget, especially in such a cmpetitive and stressful sciety. 2012 江苏书面表达改4. One f my favurite sayings is “Understand all and frgive all.”
一、写出下列句子中画线部分的汉语释义。1. The autmatic（自动的）temperature-cntrlling system mentined abve can adjust the water temperature.（2016 湖南） ________2. Students d nt adjust their sleep patterns（模式）well.（2014 四 川） ________3. My father is adjusting the fcus f the camera. ________4. The lifestyle is s very different — it takes a while t adjust. ________
二、在空白处填入一个适当的单词或括号内单词的正确形式。1. She felt she had adjusted __________ the idea f being a mther very well.2. My parents had truble adjusting t __________ (live) in an apartment.3. The height f the chair is ___________ (adjust).4. She made a few minr ___________ (adjust) t the machine.
adjustments
一、根据所给汉语，用适当的词块完成下列句子。1. __________________________________（每个人都有责任遵守）traffic rules t keep ur sciety in rder and ging n the right track.（2015 江苏书面表达）2. Ding vlunteer wrk gives the girl _____________________（责任感）.3. Mary _____________________（上班） at half past ten.二、写出下列句子中画线部分的汉语释义。1. Several mnths later, I finally received a call asking me t reprt fr duty.（2014 广东） ________2. We bught a lad f duty-free gds at the airprt. ________
It is everybdy’s duty t bserve / bey
a sense f duty
ges n duty
根据所给提示，用适当的词块完成下列句子。1. His left knee was hurt in ___________________（一场交通事故）.2. The train ___________________（出了事故）and many passengers were injured.3. The baby kncked the vase ff ___________________（意外地）.4. Meeting yu was the mst ___________________（美丽的意外）in my life.
a traffic accident
had an accident
by accident
beautiful accident
根据所给汉语，完成下列句子。1. In rder t _________________（确保成功）we must have a cmplete and thrugh plan.2. T _________________（确保你的安全）, bringing f dangerus article（物品）is prhibited（禁止）.3. Please _________________（确保）all the lights are switched ff at night.
ensure success
ensure that
ensure yur safety
翻译下列句子。1. 他们原谅了我们的无理。(frgive sb sth)_________________________________________________2. 你能原谅我忘了你的生日吗？(frgive sb fr ding sth)_________________________________________________3. 为了让生活更加轻松，你要学会既往不咎。_________________________________________________
Can yu frgive me fr frgetting yur birthday?      
They frgave us ur rudeness.
Yu shuld learn t frgive and frget in rder t have an easier life.
写出下列句子中画线部分的汉语释义。1. Take the bk frm Alice; she will tear it. __________2. My wife burst int tears when she heard the bad news. __________3. The child’s misery（悲惨）tre my heart. __________4. The city will tear dwn the building and create a park. __________5. War and revlutin have trn families apart. __________
1. But n a January night in 2009, Inky did smething that wuld ____________________（使她有别于）rdinary cats frever.（2012 辽宁）2. Diana Jacbs thught her family had a wrkable plan t pay fr cllege fr her 21-year-ld twin sns. Then her husband lst his jb, and the plan ____________________（破裂）.（2011 山东改)3. ____________________（除了）gd service, the restaurant ffers different kinds f traditinal Fujian dishes.（2011 福建）
set her apart frm
根据所给汉语，用apart的词块完成下列句子。
fell apart