高中英语人教版 (2019)选择性必修 第一册Unit 5 Working the Land导学案

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 5 Working the Land导学案，共26页。PPT课件主要包含了非限制性定语从句，核心用法，considered，devotion，表语从句，不定式作目的状语，主语从句，What，that，shortage等内容，欢迎下载使用。
A PIONEER FOR ALL PEOPLEYuan Lngping, knwn as the “father f hybrid rice”, is ne f China’s mst famus scientists.Yet, he cnsiders himself a farmer because he cntinually wrks the land in his research.Indeed, his slim but strng bdy is just like that f millinf Chinese farmers, t whm he has devted his life.
“被称作……”；过去分词短语作定语
devte…t…把……用于；献身；致力；专心
“cnsider…(t be/as )+n/adj.”把……看做；认为是
1.作为…而出名_______________; 2.杂交水稻之父_____________________3.耕种土地___________________; 4.献身于；致力于___________________
father f hybrid rice
wrk the land
1. cnsider vt.认为，觉得； vi. & vt.仔细考虑
(1)cnsider sb./sth (as/t be)＋n./adj.认为某人/某物……(被动)(2)be cnsidered t have dne sth. 被认为做了某事(3)cnsider it＋adj./n.＋t d/that从句... 认为…是…的(it形宾） adj.常为necessary（essential）, imprtant, plite(4)cnsider ding sth. 考虑做某事
❶This award is cnsidered (t be) a great hnur.这个奖被视为极大的荣誉。❷He's cnsidered t have gne abrad.大家都认为他出国了。❸I cnsider it a flish idea t accept the invitatin.我认为接受这个邀请是一个愚蠢的想法。❹We are cnsidering ging t Hainan fr the Spring Festival.我们正在考虑去海南过春节。
[即学即练]　单句语法填空①My parents are cnsidering ________ (buy) a cmputer, which is cnsidered ________ (be) f great help with my wrk and study.②Charles Chaplin is cnsidered __________ (make) a great cntributin t the film industry.③Bill cnsiders ________ harmful t stay up late in the night. 语境助记 I have never __________changing my present jb because I like it. What's mre, a teacher is __________generallyt be a gardener and is respected by thers. 我从来没有想过要改变我现在的工作，因为我喜欢这份工作；更重要的是，人们普遍认为老师是园丁，而且(老师)受人尊敬
cnsidered
2. devte v. 把……献(给)；把……专用于；专心于__________ n.奉献；忠诚；深爱
① devte ne’s life/time/mney/energy t (ding) sth. 把某人的一生/时间/金钱/精力奉献于(做)某事devte neself t (ding) sth. 献身于/致力于/专心于做某事② devted adj.忠诚的；深爱的投入的(cmmitted) a devted father be devted t... 对……忠诚；深爱……
[即学即练]　单句语法填空①________ (devte) ________ teaching the deaf children, the yung lady has little time t care fr her wn daughter.②Yu will never gain success unless yu are fully ________ (devte) t yur wrk.③We really appreciate yur ________ (devte) t ur cmpany.
Yuan Lngping was brn in 1930 in Beijing.His parents wanted him t pursue a career in science r medicine.Hwever, what cncerned him mst was that farmers ften had pr harvests and smetimes even had a serius shrtage f fd t eat.T tackle this crisis, he chse t study agriculture and received an educatin at Suthwest Agricultural Cllege in Chngqing.
在句子中不作成分，没有含义
1.从事（追求）科学或医药事业_____________________________________2.让……最关心___________________; 3.欠收_____________________________4.严重缺乏食物________________________________________; 5.解决这个危机___________________________
pursue a career in science r medicine
pr harvests
have a serius shrtage f fd
tackle this crisis
Hwever, what cncerned him mst was that farmers ften had pr harvests and smetimes even had a serius shrtage f fd t eat.
然而，让他最担心的是农民经常收成不好，有时甚至是严重的食物短缺。
此句是由what引导的______从句，what在从句中作______语；此句是由that引导的_______从句，that在此句中不充当成分，但不能省略.
翻译：我想要说的就是我们应该用更认真的态度对待学习。
What I want t say is that we shuld take a mre serius attitude twards study.
事故的起因是未知的What caused the accident remains unknwn.
Practice:1. ______ impresses me abut his painting is the clrs he result is ___________ we wn the game.
3. shrtage n. 不足；缺少；短缺
① fd/water/husing shrtages 食物/用水/住房短缺 a shrtage f 缺乏② shrt adj.不足的；缺乏的 be shrt f 缺乏，不足 in shrt 总之；简言之
①A (shrt) f funds is preventing the UN frm mnitring relief. ② shrt, I like nline reading mre than paper reading. ③The ging was slw n the prject skilled wrkers. 这项工程进展缓慢，因为缺少熟练的工人。
because f a shrtage f
Hwever, whether it was pssible t develp a hybrid f self-pllinating plants such as rice was a matter f great debate.The cmmn assumptin then was that it culd nt be dne.Thrugh intense effrt, Yuan vercame enrmus technical difficulties t develp the first hybrid rice that culd be used fr farming in 1974.This hybrid enabled farmers t expand their utput greatly.
Para.31.增加产量__________________; 2.确信__________________________________3.引起巨大争议的事情____________________________; 4.通过不懈努力_________________________5.克服了巨大的技术困难__________________________________________________; 6.使某人能够做某事_____________________7.扩大产量_______________________________;
be cnvinced that
a matter f great debate
Thrugh intense effrt
vercme enrmus technical difficulties
enable sb. t d sth.
expand utput
Hwever, whether it was pssible t develp a hybrid f self-plinating plants such as rice was a matter f great debate.
然而，是否可能开发出水稻等自花授粉作物的杂交品种，是一件有巨大争议的事。
whether it was pssible t...是由whether引导的________从句，当主语从句充当主语时，谓语动词一般用_________。
翻译：他是否要来，还没有决定。
Whether he will cme has nt been decided.
判断一下句子属于哪一种从句1.Yuan Lngping realised that larger fields were nt the , farmers needed t bst yields in the fields they was cnvinced that the answer culd be fund in the creatin f hybrid characteristic f hybrids is that they usually attain a higher yield than cnventinal it was pssible t develp a hybrid f self-pllinating plants such as rice was a matter f great debate.6. The cmmn assumptin then was that it culd nt be vercame enrmus technical difficulties t develp the first hybrid rice that culd be used fr farming in 1974
4. cnvince v. 使相信；使确信；说服_________ adj.令人信服的（物） ___________adj. 确信的；坚信的（人）
cnvince sb. f sth. 使某人确信/明白某事cnvince sb. that... 使某人相信……cnvince sb. t d sth. 说服某人做某事 be cnvinced f... (某人)坚信……be cnvinced that (某人)坚信……
[即学即练]　单句语法填空①Yu'll need t cnvince them ________ yur enthusiasm fr the jb.②I think yu can help me cnvince my father ________ (leave)．③__________ (cnvince) that he was wrng, he felt very sad.④She'll ck up a __________ (cnvince) explanatin fr her failure.⑤I'm ________ (cnvince) that he is nt telling the truth.
5. attain v. (通常经过努力) 获得；得到_______________ adj.可获得的；可达到的______________ n.达到；成就
①Great achievements can’t (attain) unless ne cncentrates n what he is ding. ②If the slutins are s (attain), why haven’t we reached them yet?③The (attain) f his ambitins was still a dream. 语境串记He had thught the gal was easily_________, but he didn’t __________it fr lack f wrk experience. S he cnsiders the gal t be__________ fr him at present. 他原以为这个目标容易达到，但由于缺乏工作经验，他没有达到。所以目前他认为这个目标对他来说是无法实现的。
be attained
unattainable
attainable
6. assumptin n. 假定；设定；(责任的)承担；(权力的)获得_______________ v.假定；假设；承担；假装
① n the assumptin that... 假定……make assumptins/an assumptin (abut) 对…作出假设/假定；认为② assume sb. /sth. (t be)+adj./n 假定/认为某人/某事(为)……It is assumed that... 人们认为……
[即学即练]　单句语法填空①Try t understand what's actually happening instead f acting n the ___________ (assume) yu've made.②Websites and scial netwrks track yur lcatin and search histry and make assumptins ________ yur age, race and sex.③What will yu d ________ the assumptin that yu can't beat him in the first rund f the match?
Tday, it is estimated that abut 60 percent f dmestic rice cnsumptin in China is cmprised f crps generated frm Yuan’s hybrid strains, and his strains have allwed China’s farmers t prduce arund 200 millin tns f rice per year.Yuan’s innvatin has helped feed nt just China, but many ther cuntries that depend n rice as well, such as India and Vietnam.Because f his invaluable cntributins, Yuan Lngping has received numerus awards bth in China and abrad.
“据估计……”it是形式主语，that引导的从句是真正的主语
that引导的定语从句，that在从句中作主语
1.据估计_________________________________; 2.由…组成____________________________3.允许某人做某事_________________________; 4.在国内外________________________
it is estimated that
be cmprised f
allw sb. t d sth.
bth in China and abrad
Tday, it is estimated that abut 60 percent f dmestic rice cnsumptin in China is cmprised f crps generated frm Yuan's hybrid strains, and his strains have allwed China's farmers t prduce arund 200 millin tns f rice per year.
据估算现在中国国内消费的稻米有大约60%来自袁隆平的杂交水稻品种形成的作物，这些品种形成的作物让中国农民每年能够生产出大约两亿吨稻米。
it is estimated that... 是一个主语从句，it 充当的是形式主语，真正的主语为that后面的部分。在that引导的从句中，主语abut 60 percent f dmestic rice cnsumptin由 “百分数+f+名词”构成，谓语动词的数应与名词的数保持一致。cnsumptin是不可数名词，故谓语动词用is.
generated frm是过去分词作后置定语，修饰crps.
单句语法填空①(2019·江苏宿迁期末)Ocean plastic is estimated __________(kill) millins f animals every year. ②(2021·上海市西南位育中学期中) ______ is estimated that the number f turists wh travel abrad has dubled in the past decade. 完成句子③我估计他的年龄大约30岁。I _______________________ abut 30．④据估计，这项工程将持续四年。______________ that the prject will last fur years.
8. estimate v. 估计；估价；估算 n.估计；估算
① estimate sth. at sth. 估计……有…… be estimated that... 据估计…… be estimated t be... 估计……② by estimate 按照估计 belw estimate 低于估计
estimate his age t be　
It is estimated　
Given that Yuan’s hybrids have made him quite wealthy, ne might think he wuld retire t a life f leisure.Hwever, this is far frm the case.Deep dwn, Yuan is still very much a farmer at heart.As a man f the sil, he cares little fr celebrity r mney.Instead, he makes large dnatins t supprt agricultural research.
“given + that从句”考虑到，鉴于，引导条件状语从句
makes large dnatins大量捐款
省略了连接词that的宾语从句
1.鉴于_____________________; 2.退休去过闲适的生活______________________3.事实远非如此______________________; 4.在内心深处__________________________ 5.不在乎名利与金钱_______________________________________; 6.捐了大量款______________________________
retire t a life f leisure
far frm the case
care little fr celebrity r mney
make large dnatins t
Given that Yuan's hybrids have made him quite wealthy, ne might think he wuld retire t a life f leisure.考虑到袁隆平的杂交作物已经让他变得相当富有，人们可能会认为他会退休享受悠闲的生活。
完成句子 考虑到她喜欢小孩子，我可以肯定教书是很适合她的职业。 _____________________________，I'm sure teaching is the right career fr her.
Given that she is interested in childrenCnsidering that she is interested in childrenGiven/Cnsidering her interest in children
given prep.意为“鉴于，考虑到”，构成“given＋that从句”，在句中常作状语。特别提示：given可以用cnsidering来替换
❶Given their inexperience，they've dne a gd jb.考虑到他们缺乏经验，他们已经做得不错了。❷Given that he has had six mnths t finish the task, he hasn't made much prgress.鉴于他有六个月的时间完这项工作，他并没有取得太多进展。
❶Frm his slw walk, Gill realized he was far frm well.看他步履缓慢的样子，吉尔意识到他的身体还远未恢复。❷Far frm being relaxed, we bth felt s uncmfrtable that we hardly spke.我们两人非但没有放松，反而都感觉很不自在，几乎没有说话。❸I knw a nice little Italian restaurant nt far frm here.我知道有家不错的意大利小餐馆离这儿不远。
[即学即练]　单句语法填空/完成句子①Fr many freigners, ever if they have learned Chinese fr several years, they are still far frm ________ (be) experts at this cmplex language.②—Is the pst ffice _____________ (远离) ur schl?—N, it's nly abut 2 kilmeters. Yu can walk there.
far frm 远非；完全不；远离=far away frm
特别提示：表示具体的距离时，不能用far (away) frm，要用away frm, away可以省略。他家离这儿有两英里远。【误】His hme is tw miles far (away) frm here.【正】His hme is tw miles (away) frm here.
What impresses peple mst abut Yuan Lngping is his nging ability t fulfil his dreams.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.He succeeded in prducing a kind f rice that culd feed mre peple at hme and abrad.
1.实现他的梦想_ _________________; 2.成功做某事_________________________3.富有远见______________________; 4.构思，创造_________________________
fulfill his dreams
succeed in ding sth.
full f visin
What impresses peple mst abut Yuan Lngping is his nging ability t fulfil his dreams.
袁隆平给人们印象最深的事他不断实现梦想的能力。
What impresses peple mst...是一个______________。意思是“令人印象最深刻的是” 。
翻译：这座城市令人印象最深刻的就是它的多元文化。
What impresses peple mst abut the city is its cultural diversity.
fulfil his dreams表示“ 实现梦想”，类似的表达还有：realize/achieve/act ut ne's dream; make ne's dream cme true
“with+宾语+宾语补足语”称为with的复合结构，此结构在句中常作状语，可位于句首或句尾，常作时间、原因、方式、伴随状语，亦可作后置定语
with each ear f rice as big as a brm .
The girl lked up with tears in her eyes.
They set up a ftball team, with Tm their leader.
With the teacher standing beside，she felt a bit uneasy .
With his hair cut, he lks much yunger.
With her t g with us, we're sure t have a pleasant jurney.
The square lks mre beautiful with all the lights n. With his parents away, Tm becmes mre naughty.
With her parents dead, the girl had t left schl.
找出with复合结构中的宾补，并判断何种词性及其短语
1.With a lt f hmewrk _________， I can't g skating with yu.因为有很多作业要做，我不能和你一起去滑冰了。2.With mre and mre frests/trees_________, sme animals are facing the danger f dying ut.由于越来越多的森林/树木被砍伐，一些动物正面临着灭绝的危险。3.With a lcal guide ____________________, we gt there easily.有地方向导带路，我们很容易就到了那儿。With summer _________(cme), the weather is becming htter and htter.随着夏天的到来，天气越来越热With Mr. Smith_______(teach) them English next term, they will be greatly imprved in spken English. 下学期史密斯先生教他们英语，他们的口语会大有提高
leading the way