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

这是一份人教版 (2019)选择性必修 第一册Unit 5 Working the Land图文课件ppt，共30页。PPT课件主要包含了写一篇议论文，答案 略等内容，欢迎下载使用。
5. There is a lt f evidence(　　) t prve that smking has a bad effect n ur lungs.6. Research indicates(　　) that eating habits are changing fast.7. It wuld be very nice if we had true figures(　　) f hw many peple in this cuntry haven’t gt a jb.
答案: 1.任务　2.有营养的　3.贫穷　4.缓解
5.证据 6.表明;显示　7.数字
Ⅱ. 用方框中所给短语的适当形式填空1. When it cmes t health, a nutritius diet ________everyne.2. Water was fund ________30 metres.3. By cmparisn, she is ________ as hard-wrking as yu are.4. Many natural means have been used in rganic farming. _______ , animal wastes are used t keep the sil fertile.
at a depth f, fr instance, nwhere near, be essential t, in turn, rich in
5. I like the range, which is juicy and _______ vitamins.6. The advancement f technlgy can bst educatin. _______ , the develpment f educatin can cntribute t technlgical prgress.答案: 1. is essential t　2. at a depth f3. nwhere near　4. Fr instance　5. rich in6. In turn 
Ⅲ. 根据汉语意思完成英语句子1. 这家医院最近得到一批新的医疗设备, 这使更多的病人能够得到治疗。(动词-ing形式作状语)The hspital has recently btained new pieces f medical equipment, 　　　　　　　　　　　　　　　　　　　　　　　______ ______ ______ _____ _____ ______.　 2. 即使那个村子发展速度很快, 但是到明年它也远不及我们村子富裕。(nwhere near)Althugh that village develps very rapidly, it will be ______ ______ ______ _____ _____ ______ ______ next year. 3. 许多伟人出身贫寒, 例如林肯和爱迪生。(instance)Many great men cme frm pverty, _____ ____, Lincln and Edisn. 
4. 我们再也不能等下去了,否则会赶不上飞机的。(affrd)We can’t _____ _____ _____any lnger, r we’ll miss the plane. 5. 毫无疑问, 文物是值得保护的。(含dubt的同位语从句)_____ _____ _____ _____ _____ cultural relics are wrth prtecting. 答案:1. allwing mre patients t be treated2. nwhere near as wealthy as ur village3. fr instance 4. affrd t wait5. There is n dubt that
1. in turn【观察思考】 ▶All theries cme frm practice and in turn serve practice. 所有的理论都来源于实践, 并反过来为实践服务。▶It’s his turn t clean the classrm. 轮到他打扫教室了。▶The students tk turns t read alud. 学生们轮流大声朗读。
【探究总结】 （1） in turn 相应地；转而；依次；轮流（2）It’s ne’s turn _____ sth. 轮到某人做某事。（3）take turns t d sth 轮流做某事
【应用实践】根据汉语意思完成英语句子。①他们不得不轮流照看病人。They had t _____ _____ _____ _____ _____ the patients.  ②我想这星期轮到我开车送孩子们上学了。I think _____ _____ _____ _____ _____ the kids t schl this week.  ③他在数学上花的时间太多, 这反过来影响了其他学科的进步。He spent t much time n maths, and this _____ _____affected the prgress f his ther subjects.  答案: ①take turns t lk after②it’s my turn t drive　③in turn
2. essential【观察思考】 ▶Determining where we are in relatin t ur surrundings remains an essential skill fr ur survival. 确定我们与周围环境的关系仍然是我们生存的必备技能。▶Advanced technlgy is essential t the advance f the sciety. 先进的技术对社会的进步是极为重要的。▶It’s essential fr citizens t knw that the haze can d harm t peple’s health. 让市民们了解雾霾对人们健康的危害是很有必要的。
▶It is essential that yur diet (shuld) be varied and balanced. 你的饮食要多样化并保持均衡, 这很重要。▶We knw that fd, clthing and shelter are life essentials. 我们知道食物、 衣服和住所都是生活必需品。▶Essentially, what we are suggesting is that the firm needs t change. 说到底, 我们的建议是公司必须思变。
【探究总结】(1)essential adj. 极其重要的, 完全必要的; 本质的, 根本的①be essential fr/t ... 对……来说是非常重要的②______ is essential(fr sb) t d sth. (对某人来说) 做某事是必要的。 ③It is essential that ... ……是至关重要的/必要的。 (that从句要用虚拟语气, 即从句谓语动词用 “shuld+动词原形” 形式, shuld可省略, that不可省略)(2)essential n. [usually pl. ] 必不可少的东西; 必需品(3)essentially adv. 本质上; 根本上; 基本上答案: (1)②It
【应用实践】(1)单句语法填空。①_______ is essential fr us t bk the tickets in advance.  ②The charity prvides hmeless peple with _______ (essential) like fd and clthing.  ③She added a few characters and changed sme names, but ______　　　　　　(essential)this is a true stry.  ④It is essential that students_______(get)themselves prepared fr the cming future.  
答案: ①It　②essentials　③essentially④(shuld) get
(2)单句写作。①对我们而言, 打赢这场抗击新冠肺炎(COVID-19)的战斗极其重要。 ______________________________________________________________②和睦的家庭是孩子个人成长所必需的。 ______________________________________________________________答案: ①It is essential fr us t win the battle against COVID-19.②A harmnius hme is essential fr/t a child’s persnal grwth.
3. alternative【观察思考】 ▶As an alternative, sme farmers have switched t rganic farming, and many custmers have turned t rganic fd when they shp at the lcal grcery. (教材第55页)作为一种替代方法, 有些农民已经转向有机耕作, 而且许多消费者在当地食杂店购物时, 也转而选择有机食品。▶Is there an alternative t tractin fr a brken leg?对于腿部骨折有什么方法替代牵引治疗吗?
▶ If this nise ges n, I shall have n alternative but t call the plice. 如果这种噪声继续下去的话, 我除了报警之外别无选择。▶Yu have the alternative f riding r walking. 你可以在坐车和步行中选择一种。▶The disappearance f dinsaurs is nt necessarily caused by astrnmical incidents. But alternative explanatins are hard t find. 恐龙的消失不一定是由天文事件导致的。但是其他解释也很难找到。
【探究总结】(1)alternative n. 可供选择的事物①an alternative _____ ... ……的替代品 ②have n alternative but t d sth 别无选择只好做某事③have the alternative f _____ sth 有做某事的选择 (2)alternative adj. 可供替代的; 非传统的答案: (1)①t　③ding
【应用实践】单句语法填空。①Minibuses with 12 seats ffer_____alternative t crwded public transprt.  ②If yu dn’t like the schl lunch, yu have the alternative _____bringing yur wn.  ③I’m afraid I have n alternative but_______(wait) until my parents finally agree with me.  答案: ①an　②f　③t wait
4. fr instance【观察思考】 ▶Fr instance, they may grw crn r wheat in a field ne year, and then grw beans there the next. (教材第56页)例如, 他们可能一年在田里种植玉米或小麦, 第二年改种豆类。▶In mst instances we will repair yur mbile phne within five wrking days. 一般我们会在5个工作日内修好你的手机。▶In the first instance, call the plice and then cntact yur insurance cmpany. 首先要报警, 然后与你的保险公司联系。
【探究总结】(1)fr instance _________　　　　　　　 (2)in mst instances _________　　　　　　　 (3)in the first instance 首先; 第一答案: (1)例如;比如　(2)多数情况下
【应用实践】根据汉语意思完成英语句子。①多数情况下, 不必进一步治疗。______ ______ ______, there will be n need fr further treatment.  ②你可以选择其中任何一个, 例如左边的这个。Yu can chse any ne f them,______ ______ , this ne n the left.  ③首先, 这项工作需要极大的耐心。______ ______ ______ ______, the jb needs much patience.  答案: ①In mst instances　②fr instance③In the first instance
　 据报道,某历史文化名城为了修建公路,将该市建于唐代的古城墙拆毁了。某班同学就此现象进行了辩论。请仔细阅读下面的这篇议论文,试着总结一下此类文章的结构并欣赏其语言特点。
It is reprted that t build a rad, a well-knwn histrical and cultural city has recently trn dwn ne f its ancient city walls, which dates frm/back t the Tang Dynasty. Our class have had a debate n whether cultural relics like ancient city walls shuld be trn dwn r nt. Abut 10% f the students, wh said building a rad was necessary fr the develpment f sciety, supprted this actin . In their pinin, cultural relics shuld give way t the develpment f sciety if necessary. Hwever, abut 90% have the ppsite pinin. They believe the ancient city walls are very valuable and that they are the symbls f the city. There is n dubt that cultural relics play an imprtant part in cmmunicatin between China and the rest f the wrld. Persnally, I think cultural relics are s valuable that we shuld prtect them.
　　回顾本单元以及以前学过的议论文,总结一下议论文常用的表达。1. 词汇
导入: ________________________________________________赞成方观点: __________________________________________反对方观点: __________________________________________个人观点: ____________________________________________2. 句型导入: ________________________________________________赞成方观点: __________________________________________反对方观点: __________________________________________个人观点: ____________________________________________
最近你市发现了一处唐文化遗址。就是否应当开发,人们展开了激烈的讨论。假如你是一名记者,请就此写一篇报道,并发表自己的看法。
注意:1. 词数80左右;2. 开头已给出,不计入总词数。　　Recently, citizens in ur city have had/held a heated debate n whether we shuld explit a cultural relic, which was discvered in ur city. Different peple have different pinins.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案:　　Recently, citizens in ur city have had/held a heated debate n whether we shuld explit a cultural relic, which was discvered in ur city. Different peple have different pinins. 　　Sme peple are in favur f the idea. They think the cultural relic is wrth expliting, which will make peple learn mre abut the great histry f ur cuntry. What’s mre, this cultural relic can attract mre visitrs t ur city, which will imprve ur turism.　　Hwever, thers hld an ppsite pinin, thinking that we shuld keep it as it is and prtect it prperly. Only in this way can it nt be destryed by peple.　　As far as I am cncerned, we shuld ask the experts fr advice t find a better way t make gd use f this cultural relic.
　　最近你所在的英语俱乐部就你市是否应该出台限购私家车的政策进行了讨论。请根据表格内容写一篇英语短文介绍讨论情况并发表自己的看法。
注意:(1) 词数80左右;(2) 开头已给出,不计入总词数。　　Recently ur English Club has had a debate abut whether there shuld be plicies n cntrlling the purchase f private cars in ur city. We had different pinins. —————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— ——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————