人教版（2019） 选择性必修第一册 Unit 5 Working the Land课件

人教必选择性必修一

Unit5Workingtheland重点词汇复习课授课人：贾卫宽学习目标：1.我要记牢课标词(devote,convince等)和拓展词(devotee,convincing)2.我要掌握词缀词根(-tion,-ity,-en,tense等)记单词法3.我能运用写作词汇完成句子或片段写作Step1:(Learning—学)Task1:写一写——重点词默写（4’min)Group1.把……献给v._____________解决(难题)v.__________使增长/兴旺v.___________使相信

vt._____________获得,得到vt.v._____________克服,战胜v._____________扩大,增加v._____________估计,估算v._____________由……组成v._____________产生,引起v._____________devotetackleboostconvinceattainovercomeexpandestimatebecomprisedofgenerateGroup2.不足，缺少n._____________特征，特点n._____________假设，假定n._____________消耗，消费n._____________传统的,习惯的adj.___________热切的,激烈的adj.___________味道,特色n._____________营养(物)的adj._____________极其重要的n._____________可供选择的事物n.__________shortagecharacteristicassumptionconsumptionconventionalintenseflavour/flavornutritionalessentialalternativeStep2(Learning+Exploring—学+探)(10’min)Task2:探一探——变形词探究参考词缀：1.名词词缀：-tion,-ity,-sion,-er,-or,-ist,-ism等;

2.动词词缀：is(z)e,-ate,-en,-ify,en-等;

3.形容词词缀：-ed,-ing,istic,-al,-ive,-able,-ial等;

4.其他词缀：(否,不)in-/un-/mal-;re-(再),micro-(微)等。Task2:探一探——变形词探究

答案1.devoted,2.convinced,unconvincing3.conventionally,unconventional4.assuming,assumed5.consumer6.intensive,intensity,intensify7.expansive,expansion8.extended,extensive9.estimation,overestimate10.generator,regenerate11.visible,envision,revision12.nutritional,13.organic,微生物,14.essential15.deepen,deep,deeply16.media;phenomena;-a17.视察，尊敬，期待，希望/前景，怀疑，观众Task4:

完成句子答案

1.wasovercome/overwhelmedwithexcitement.2.Astrong/intensesenseofdelight3.agrain/traceofsmileflasheson4.Withtearsblurringmyvision,5.asifrootedtothespot.6.sincerelyextendedmyapologytohim7.Inthedepthofmyheart/Deepdown(inmyheart)Task3

一词多义

答案：1-5：远见(卓识)，愿景，旋律，疲劳，竖起Task5:创一创

答案微写作1①tackling,②.to③.but,④.aspects⑤.consideration⑥expanded

微写作2⑦Inreality/fact;Asamatteroffact/Actually⑧Foodwastecannotonlyleadtotheenvironment’sbeingpollutedbutalso

generatemoreseverefoodshortage.⑨Itisessentialforustoorderlessfood⑩Assumingthatstudentsformthegoodhabitofcleaningtheirplates,wearefirmlyconvincedthatourschoolcanteenwillsoonbekeptfreeofwastedfood.(趣味英语)背一背——“俚语词”有料1.I

bombedinmyfinalexam.

我的期末考砸了!2.Thischefistrulyexceptional;he'scompletely"worthhissalt."这位厨师真的非常出色，他完全称职。3.Aproverbsaysthatanewbroomsweepsclean,butanoldoneknowsallthecorners.

常言道:新官上任三把火;老将出马一个顶俩。4.(2022新高考Ⅰ卷阅读B)foodwastegoesagainstthemoralgrain浪费食物违背道德。背一背——“好句子”实材5.(热点)Chinaisagainsttheabuseofpowerandwillneveryieldtopressure.中国反对滥用权力，绝不会屈服于压力。6.(警句)

Goodtoolsareessentialtodothejobwell.工欲善其事,必先利其器。7.(警句)Therootsofallgoodnesslieinthesoilofappreciationforgoodness.所有善的根源都在欣赏善的土壤里。Summary小结

:我们掌握了