2027年高考人教版英语一轮复习学案 课件含答案21-选择性必修 第一册-UNIT 5 WORKING THE LAND

这是一份2027年高考人教版英语一轮复习学案 课件含答案21-选择性必修 第一册-UNIT 5 WORKING THE LAND，共35页。PPT课件主要包含了选择性必修 第一册，教材回顾·自主学习，词句精讲·核心突破，基础达标·巩固训练，写作提能·综合运用，shortage，To tackle，convinced，that，generated等内容，欢迎下载使用。
第一部分 教材单元复习
UNIT 5 WORKING THE LAND
（主题：人与自然——研究成果）
Knwn as the “father f hybrid rice”, Yuan Lngping had devted his life 1. ___ the Chinese farmers. Once, China had a serius 2. _________（shrt） f fd. 3. __________（tackle） this crisis, alleviate hunger and get rid f pverty, Yuan was 4. __________（cnvince） that farmers must bst yields in the fields they had. One characteristic f hybrids is that they usually attain a higher yield than 5. _____________（cnventin） crps. Thrugh intense effrt, Yuan vercame enrmus difficulties and develped the first hybrid rice 6. _____ enabled farmers t expand their utput greatly.#1
Tday, it 7. ____________（estimate） that abut 60 percent f dmestic rice cnsumptin in China is cmprised f crps 8. __________（generate） frm Yuan’s hybrid strains. Deep dwn,Yuan was still very much a farmer at heart. As a man f the sil, he cared little fr celebrity r mney. 9. ________ his wealth, Yuan didn’t live a life f leisure. Lng ag, he envisined rice plants as tall as srghum, with each ear f rice as big as a brm, and each grain f rice as huge as a peanut. His later visin fr rice grwing in salty land als became 10. ___ reality.#1
is estimated
1 devte vt.把……献（给）；把……专用于；专心于→devtin n.忠诚；奉献；专心；挚爱 devted adj.挚爱的；忠诚的；全心全意的
·devte sth. t... 把某物用于……；把……奉献给……devte neself t 致力于；献身于；专心于·be devted t... 对……专一/专注·提醒在和be devted t...中,t为介词,其后要跟名词或动名词。
①His _________（devte） t his studies is evident as he always ________（devte） all his spare time t ________（read） and researching.
②我最敬佩的人是我的英语老师，她把精力都致力于教学。The persn I admire mst is my English teacher ________________________________________.
wh/that devtes her energy t teaching
③他致力于慈善工作，帮助了很多贫困儿童重返校园。（人物介绍）→ ________________________,he has helped a lt f needy children t g back t schl.（过去分词短语作状语）→ ________________________________,he has helped a lt f needy children t g back t schl.（现在分词短语作状语）
Devted t charity wrk
Devting himself t charity wrk
2 cnvince vt.使相信；使确信；说服→cnvinced adj.坚信；深信 cnvincing adj.令人信服的，有说服力的
·cnvince sb. t d sth. 说服某人做某事cnvince sb. f sth. 使某人相信某事cnvince sb. （that）... 使某人相信……·be cnvinced （that） 坚信……
①An advertisement uses the wrds and pictures the advertisers think f t cnvince peple ________（buy） a prduct r service.②Scientists say there is n ___________（cnvince） evidence that pwer lines have anything t d with cancer.
③我相信，在我们的共同努力下，我们肯定能够取得好的结果。_______________________________________,we can undubtedly get gd results.
I’m cnvinced that with ur jint effrts
④他所取得的成就让我相信一个真理：没有付出，就没有回报。（主旨升华）What he has achieved ________________________:n pain, n gain.
cnvinces me f a truth
3 alternative n.可供选择的事物 adj.可供替代的；非传统的→alternatively adv.（引出第二种选择或可能的建议）要不;或者
·have n alternative/chice/ptin but t d sth.=can d nthing but d sth. 除了做某事外别无选择an alternative t... ……的替代品
①The agency will make travel arrangements fr yu. _____________（alternative）, yu can rganize yur wn transprt. It is up t yur preference.
Alternatively
②There are ____________（alternative） t cnstant written cmmunicatin, such as leaving vice messages r having a grup chat.
alternatives
③海洋是生命的起源，世界上没有什么可以是它的替代品。面对日益严重的海洋污染，人类别无选择，只能行动起来，共同保护海洋。（环境保护）The cean is the rigin f life, and there is nthing in the wrld that can ____________________ it. Faced with increasingly severe cean pllutin, humanity _____________________________________________________________________________________ t prtect the cean.
be an alternative t
has n chice/alternative/ptin but t/can d nthing but take actin and wrk tgether
4 in turn 相应地；转而；依次；轮流
·by turns 轮流地；交替地（表现某种特质或情感）take turns t d sth./（in） ding sth. 轮流做某事It’s ne’s turn t d sth. 轮到某人做某事·turn ut 结果是……；生产；制造
①Seeing their daughter s happy has ___ turn made the parents mre relaxed.②The tw drivers tk turns ______________（take） a rest during the lng jurney.
t take/taking
③老师要求所有的学生轮流进行展示。The teacher required that all the students _________________________.
give presentatins in turn
④轮到他发表演讲时，他紧张而尴尬地走向讲台。（心理描写）_________________________________________, he walked twards the platfrm, nervus and embarrassed.
When it was his turn t deliver his speech
⑤我从未想过，帮助一个人竟会成为我做过的最令人满足的事。（主旨升华）I never thught that helping smene wuld ______________________________________ I have ever dne.
turn ut t be the mst satisfying thing
5 Given that Yuan’s hybrids made him quite wealthy, ne might think he wuld have retired t a life f leisure.鉴于杂交水稻使袁隆平变得相当富有，有人可能认为他会退休享受悠闲的生活。
句型公式：given that引导条件状语从句·given that用作连词，引导条件状语从句，意为“鉴于，考虑到”，相当于cnsidering; given 可用作介词，意为“考虑到；假定；只要是”。·拓展 相似的表达还有：seeing （that）... 鉴于；考虑到prvided/prviding （that）... 如果；假设；在……条件下suppse/suppsing （that）... 假定；假设；设想assuming （that）... 假定；假设
①Yu can g ut t play ftball __________________（prvide） that yu have finished yur hmewrk.
prvided/prviding
②鉴于您繁忙的日程，如果您能提供一些专业建议，我将不胜感激。_________________________, I’d appreciate it if yu culd ffer sme prfessinal advice.
Given yur busy schedule
③鉴于您对中国的传统节日端午节非常感兴趣，我写信向您介绍端午节。（文化交流）____________________________________________________________________________,a traditinal Chinese festival, I am writing t intrduce it t yu.
Given that/Cnsidering/Seeing（that） yu are keen n the Dragn Bat Festival
6 What impressed peple mst abut Yuan Lngping was his nging ability t fulfil his dreams.袁隆平给人们印象最深的是他不断实现梦想的能力。
句型公式：what引导的主语从句·what为连接代词，引导主语从句时，在句中既起连接作用，又充当主语、宾语或表语。
①首先，我想说的是，这次比赛的目的是激励我们学生更加重视体育锻炼。（发言稿）_______________________________ the purpse f this race is t inspire us students t pay mre attentin t physical exercise.
What I want t say first is that
②他们所做的事情深深地感动了我们，我们的泪水止不住地往下流。（情感描写）_____________________________________,ur tears rlling dwn withut cntrl.
What they had dne deeply mved us
③这就是父亲教给我的——永远直面困难并寄予最大的希望。（主旨升华）This is ______________________________—t always face difficulties and hpe fr the best.
what my father has taught me
④如果我可以采访他，我会问他是什么使他成为一名航天员，以及他是如何接受训练的。If I culd interview him, I wuld ask him _________________________________and hw he was trained.
what made him an astrnaut
1. （2025·全国一）This eye-catching clumn, I’m firmly __________（cnvince）, wn’t fail t guarantee the whle class a harmnius atmsphere.
2. （2025·全国一）Scientists are still trying t determine hw harmful micrplastics are—but ______ they d knw has raised cncerns.
3. （2024·新课标Ⅱ）She says it is essential that we ____________________（keep） cntrl f artificial intelligence, r risk being sidelined and perhaps even wrse.
（shuld） keep
4. （2024·新课标Ⅱ）Why nt try ___ reginal alternative r check ut a ppular destinatin’s lesser-knwn sights?
5. （2024·北京）Nw that we are in the infrmatin age, we have new cncepts such as the cmputer, infrmatin prcessing, virtual _______（real）, and simulatin.
6. （2023·全国乙）Hwever, we did nt mark the rute（路线） s we ended up almst missing the sunset ________（entire）.7. （2022·浙江1月）It turns _____ that pet transprting pays quite well at abut ＄30,000 per year befre tax.
8. （2022·北京）A systems apprach t creating change is als built ____ the assumptin that everyne in the system has equal pwer.9. （2020·北京）Fr the past five years, Paula Smith, a histrian f science, has devted herself ___ re-creating lng-frgtten techniques.10. The __________（extend） f the subway line will benefit thusands f peple.
二、一词多义/熟词生义
1. 从方框中选择下列句子中加黑词汇的汉语意思。
①I did nt want him t yield, thugh I culd nt help being afraid in my heart. ___②The yield f the new rice is much greater than that f ther types f rice grwn in Pakistan. ___③Althugh it desn’t bring me any incme, it has yielded significant, nn-financial returns. ___
①This passage appears t be a digest f a bk review. ___②The students need a lt f time t digest the article. ___③Eating slwly allws yur bdy t digest yur fd better, and als allws yu t enjy yur fd mre. ___
2. 阅读下列句子并猜测句中加黑词汇的词性和汉语意思。
①I dn’t want yu t sil yur hands with this srt f wrk. _______②（译林XB1U2）When Bya learnt abut Zhng Ziqi’s death, he was vercme with srrw. _____________________
v.受到……的极大影响
一、应用文写作（农场劳动，报道）
（2020·全国Ⅱ） 上周末，你和同学参加了一次采摘活动。请你为班级英语角写一篇短文，介绍这次活动，内容包括: （1）农场情况； （2）采摘过程； （3）个人感受。
My Weekend Last weekend, my classmates and I 1. _______________________________________________（致力于一次令人愉快的采摘活动） n a nearby farm. The farm was cmprised f neat fruit plts and green sheds,2. _______________________________________________（成熟的草莓在阳光下发出红色的光）—we estimated there were hundreds f them waiting t be picked.#2.1
devted urselves t a delightful picking activity
with ripe strawberries glwing red under the sun
3. ____________________________（带着小篮子）,we walked int the fields, chatting excitedly as we selected plump strawberries. We carefully picked the freshest nes, ur hands stained red by the juicy fruit, and sn ur baskets were full.4. ___________________________________________________________（我们的劳动成果是一堆甜甜的草莓） shared amng everyne. 5. ________________________________________________________（实际上，这个周末不只是采摘水果）. It let us attain jy frm labr and strengthenfriendships. Being clse t nature and wrking with friends made it an unfrgettable experience.#2.3
Equipped with small baskets
The results f ur wrk were a pile f sweet strawberries
Deep dwn, this weekend was mre than just picking fruit
was staggering in the street
dragged her feet unwillingly
std n tipte