人教版 (2019)选择性必修 第一册Unit 4 Body Language教案配套课件ppt

这是一份人教版 (2019)选择性必修 第一册Unit 4 Body Language教案配套课件ppt，共38页。PPT课件主要包含了本单元词汇梳理，employ，favour ，approve，various，variety，vary 同族词，variable ，various ，varied 等内容，欢迎下载使用。
vary & differ
一句多译有种类繁多的图书可供选择。(variety)(varius)
1. There is a wide variety f bks t chse frm.
2. There are varius srts f bks t chse frm.
还记得之前学过的这两个词吗？这两个词都可以用来表达“不同的”之意，我们一起来看看这两个词是由哪个词变来的吧。
vary v vi（大小、形状等）相异；不同：vary cnsiderably / greatly / widely vary frm persn t persn 2019 全国Just like spken language, bdy language varies frm culture t culture. 人教新选必① – 4 vi 变化；vt 改变：The weather here varies frm hur t hur.My dctr said I shuld vary my diet mre. ► varied adj 各种各样的；形形色色的
各种各样的；形形色色的
 不同；相异；有区别 (vary)：American and British English differ in many small ways.Hw d the turists differ frm lcal peple? 不同意； 意见不合 (disagree)：We differ n / ver the matter.I beg t differ 恕我不敢苟同：— Only thse wh have a lt in cmmn can get alng well.— I beg t differ. Oppsites smetimes d attract. 2016 江苏
apprve v vi 赞成；赞同 反 disapprve：I apprve f yu / yur trying t make sme mney, but please dn’t neglect yur studies.  vt 批准；认可 t fficially accept a plan, prpsal, etc.：We wuld be pleased if yu wuld apprve ur prpsal.The Ministry f Educatin apprved a new plicy tday. ► apprving adj 赞许的；赞成的 反 disapprving
ap- (t 去) + prve (t test 验证) → 去验证某人 / 物是好的 → 赞成；赞同 
apprval n [C] & [U] 赞成；同意 反 disapprval；批准：He ndded in apprval. The gvernment gave apprval t the prject. I hpe my suggestins will meet with yur apprval.disapprve v 反 apprve vi 不赞同；反对：I strngly disapprve f diets; it’s better t eat sensibly. vt［正式用语］不批准；不同意► disapprval n [U] 不赞同；反对 反 apprval► disapprving adj 不赞同的；表示反对的 反 apprving
apprve, agree, accept
apprve 指“批准 / 正式通过（计划；建议等）”，侧重对认为正确或满意的事表示“赞同”或“批准”。作不及物动词时意为“赞成”“同意”，常与f连用。 • Our village cmmittee apprved the plan f putting ff the sprts meeting due t the bad weather. agree 指多方面达成一致意见,暗含先有分歧,经协商或讨论后取得共识。• My father agreed t buy a bike fr me as a birthday present.accept 指同意、接受、认可。• He accepted ur suggestin.
demnstrate v vt 证明；论证：Researchers have demnstrated hw effective the fit-fr-life mdel f gym class can be. 2010 上海改 vt 示范；演示；显示：demnstrate the use f the machine  vt 表达；表现；显露 (display)：In Japan, it may demnstrate respect t lk dwn when talking t an lder persn. 人教新选必-4 vi 示威；示威游行：demnstrate against sb / sth
de- (entirely 完全地) + mnstr (t pint ut, shw 指出、显示) + -ate (动词后缀) → 完全指出 → 证明
demnstrate 语义网络图
证明demnstrate（基本义）
用行动等证明情感、观点等
用示例等证明如何做某事
用行动等证明抗议或支持某事
词源解读：em- (in 进入、使) + ply (t fld 折叠、卷入) → 使卷入、成为其中的一份子 → 雇用、使用
emply vt［正式用语］使用；利用：They are nt allwed t emply tls that use electricity. 2008 湖南 雇用；聘请：When did the cmpany start t emply new peple?Kelly is emplyed as a teacher. emply sb t d sth:Several specialists have been emplyed frm verseas t slve the prblem. be emplyed in ding sth 忙于做某事：She was emplyed in making a list f all the jbs t be dne.
【词汇拓展】emplyee n [C] 受雇者；雇员emplyer n [C] 雇主；雇用者emplyment n [U] 雇用；聘用：Mexican law prhibits the emplyment f children under 14.  [C] & [U] 职业；工作；就业：ut f emplyment create emplyment pprtunities full-time / part-time emplyment
同族词：emply, emplyee, emplyer, emplyment,unemplyed, unemplyment
翻译句子：我遇到了一些麻烦。你能帮我个忙吗?I have sme truble. Culd yu help me?
高级表达：d me a favur
 [C] 恩惠；善意行为：Can yu d me a favur and tell Kelly I’m here?Can I ask yu a favur?D yurself a favur (= d sth gd fr yurself) and make sure yu get sme time t yurself.  [U] 好感；喜爱；偏爱：Of the tw ways f sharing bks, the latter wins my favur. 2015 重庆书面表达改A mther must nt shw favur t ne child mre than anther.
 [U] 赞同；支持in favur f 赞同；支持Opprtunities and success tend t be in favur f thse wh are ready. in sb’s favur 对某人有利We vted fr the mnitr, and the result was 28 t 15 in Wang Hng’s favr.
较喜欢 t prefer sb / sth t anther；有利于：Frtune favurs the bld / brave. ►fav(u)rable adj 赞成的；有利的；讨人喜欢的
维吉尔（Virgil，公元前70年—公元前19年），是奥古斯都时代的古罗马诗人，其作品有《牧歌集》（Eclgues）、《农事诗》（Gergics）、史诗《埃涅阿斯纪》（Aeneid）三部杰作。
《埃涅阿斯纪》（Aeneid）
Describe what happened in the fllwing pictures.
A building brke dwn.
The lady’s car brke dwn.
The handsme man brke dwn.
break dwn 由 break + dwn 组成：break（使破碎、使破裂）+ dwn（向下）→ break dwn 打碎、打破（基本义）借助小品词 dwn 去理解 break dwn 的各义项。
（机器等）出故障；（身体等）垮掉；（情感等）失控：On my way t the statin my car brke dwn. Her health brke dwn under the pressure f wrk. He brke dwn as he thught f his failure t sell all his newspapers. 2015 湖北（谈判等）失败: Talks between the tw sides have brken dwn.
 把……分成若干部分: Each lessn is brken dwn int several units.  打破；消除:A smile can break dwn barriers. 人教新选必-4 使分解：Decmpsers break dwn dead animal and vegetable matter int nutrients.
break dwn语义网络图
打碎、打破break dwn（基本义）
“打碎、打破”具体物体
“打碎、打破”一个整体
“打碎、打破”人际关系
“打碎、打破”工作系统
break dwn身体垮掉
pass / hand dwn把……传下去
calm dwn平静下来
bring dwn降低
write dwn 写下
1. dwn 表示“向下”：__________________________________2. dwn 表示“（写）在纸上”：_____________________3. dwn 表示（数量、程度等）下降 / 减少 / 减弱”：_______________________________________________________
学习含有 dwn 的短语动词可以从 dwn 入手，理解了 dwn 的各义项，有助于理解和记忆相关的短语动词。
cme dwn, put dwn, pass / hand dwn
turn dwn, break dwn, calm dwn, bring dwn
write dwn, set dwn
turn dwn 调小
说出下列句子中画线单词的词性及汉语释义。1. When the king arrived, all the warrirs（武士）armed with bws and arrws bwed respectfully t him. ___________ ___________2. They had a gd buffet althugh their city was buffeted by strms last night. ___________ ___________3. The girl brke dwn in tears and tre the letter int pieces. ___________ ___________4. The by was lying n the bed. He began t regret lying t his mther. ___________ ___________
同形异义词指拼写相同，但意义不同的词。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。
1. Just like spken language, bdy language varies frm culture t culture. 2. Can I ask yu a favur?3. Opprtunities and success tend t be in favur f thse wh are ready.4. On my way t the statin my car brke dwn. 5. A smile can break dwn barriers.
1. Typing patterns vary frm persn t persn. （2019 全国） ___________2. The htels themselves will vary greatly — frm being quite simple in the early days t huge luxury structures（奢华建筑）at a later date.（2008 江西） ___________3. The cmpany als says that with electricity rates（电价）varying depending n the time f day, mre cntrl ver when the machines are used can help save mney.（2012 江西） ___________
一、写出下列句子中画线部分的汉语释义。
二、从 vary 的同族词中选出适当的单词，并用其正确形式填空。
vary, variable, variatin, varied, variety, varius, variusly
1. Wander amng a _________ f shps selling gifts while enjying a live music shw and nice street entertainment.（2018 全国）2. All we need is a small piece f land where we can plant _________ kinds f fruit trees thrughut the grwing seasns f the year.（2014 湖南）3. The survey fund a wide _________ in the prices charged fr canteen fd.4. Lisa has wrked _________ as a teacher, canteen assistant, schl nurse.5. The weather in Lndn is likely t be very _________ in the spring.6. Ocean clur _________ frm green t blue, depending n the type and cncentratin f tiny marine micrrganisms（海洋微生物）.（2019 北京改）7. Grain prducts, vegetables and fruit are imprtant parts f a _________ diet.
一、写出下列句子中画线部分的汉语释义。1. The tw systems differ in many respects. ___________2. I’m afraid I differ with yu n that questin. ___________二、根据所给汉语，用适当的词块完成下列句子形式。1. The findings f the studies _____________________（大不相同）.2. It is bvius that his views ______________________________（不同于）thse f his parents.
differ / vary greatly / widely
differ frm / are different frm
一、写出下列句子中画线部分的汉语释义。1. She desn’t apprve f my leaving schl this year. ____________2. I must tell yu in all hnesty that there is little chance f the prpsal being apprved. ____________3. She wants t be an actress, but her parents disapprve. ____________二、在空白处填入括号内单词的正确形式。I’d be grateful if my applicatin culd get yur _________ (apprve).（2011 重庆）
不赞成 / 不同意 / 反对
写出下列句子中画线部分的汉语释义。1. Hw can yu demnstrate t us that yur stry is true? ___________ 2. Yu have t demnstrate hw t perate the cmputer. ___________3. A lt f peple demnstrated in the street yesterday. ___________4. The fireman demnstrated great curage in saving the child. ___________
一、写出下列句子中画线部分的汉语释义。1. Different artists emply different painting techniques.__________2. We emply her as an English teacher. __________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. We emply English __________ a cmmn language.2. The bss emplyed ten wrkers __________ (sell) cmputers. 3. The man was emplyed __________ watering the garden.　4. Mst __________ (emply) d care abut the persnal appearances f their __________ (emply), because thse peple represent the cmpanies t their custmers.（2012 陕西）5. Graduates are finding it mre and mre difficult t find __________ (emply).
根据所给汉语及提示，完成下列句子。1. My sister was against my suggestin while my brther ____________________（支持）it. (n)2. The exchange rate is ______________________（对我们有利）at the mment.3. ____________________________（请帮我个忙）— invite my friend Mr Smith t Yuth Theater at 7:30 tnight.（2009 湖南）4. Bth cuntries seem t _____________________（支持这项协议）. (v)
Please d me a favur
favur the agreement
was in favur f
in ur favur
一、写出下列句子中画线部分的汉语释义。1. Old-fashined phnes matter when wireless netwrks break dwn in disasters.（2013 福建） _______________2. News reprts say peace talks between the tw cuntries have brken dwn with n agreement reached. _______________3. T understand the grammar f the sentence, yu must break it dwn int parts. ____________________4. He brke dwn and cried when he heard the news. ________________5. The tw cuntries are ging t meet t break dwn sme barriers t trade between them.（2014 天津） ______________6. Cells need the xygen in air t break dwn fds and release energy. _______________
二、根据汉语完成下列句子。1. The questin can _______________________________（分成两部分）.2. With s much wrk filling my mind, _______________________ （我几乎崩溃了）.3. Everything was wnderful except that ur car _______________________________（在路上抛锚两次）.（2009 四川）4. It takes a lng time t ____________________________（消除） prejudice（偏见）.
be brken dwn int tw parts
I almst brke dwn
brke dwn twice n the way