高中英语人教版 (2019)选择性必修 第四册Unit 3 Sea Exploration习题课件ppt

这是一份高中英语人教版 (2019)选择性必修 第四册Unit 3 Sea Exploration习题课件ppt，文件包含选择性必修第四册UNIT3pptx、选择性必修第四册UNIT3docx等2份课件配套教学资源，其中PPT共46页， 欢迎下载使用。
(一)分类识记单词——用时少·功效高识记单词写对Ⅰ.知其意1．merchant n.　____________ adj. ____________2．fleet n. ____________3．channel n. ____________4．turnament n. ____________
5．laptp n. ____________6．cverage n. ____________7．underwater adv. ____________ adj. ____________8．cral n. ____________9．directry n. ____________10．galln n. ____________
笔记本电脑；便携式电脑
Ⅱ.写其形1．________ n．故事；叙述2．________ vt.看；看见3．________ n．等级；水平；联合会；联赛4．________ adj.皇家的；王室的；高贵的5．________ n．政治；政治观点6．________ vt.对……征税；使纳税　n. 税；税款7．________ vt.谋杀；凶杀；毁坏　n. 谋杀；凶杀8．________ vt.把……载入正式记录；记录n. 正式记录；日志；原木
核心单词练透1．_________(与此同时) , all the audience were tuched by his perseverance deeply and applauded warmly. [2022·新课标全国卷读后续写]2．As fr mutual understanding, we and cmpetitrs shuld respect ur ________(对手), including their culture and race.3．The agreement paved the way fr establishment f the ________(关系， 纽带) between the tw cuntries.4．The three accused, aged between 19 and 20, are charged with attempted________ (谋杀；凶杀)．
5．The mment the famus singer finished singing，the audience std up and________ (鼓掌) warmly.6．The general stated that all freign frces wuld ________(撤退) as sn as the crisis ended.7．Mdern technlgy is gd enugh t ________ (开发)all the sea resurces.8．The yung man was ________ (逮捕) fr having stlen his neighbr's cmputers.
拓展单词用活【记全记牢】1．extend vt.扩展；使伸长；延长→________ adj.广泛的；广阔的；→________ n．延伸；扩大；延期2．applaud vt.&vi.鼓掌　vt.称赞；赞赏→________ n．掌声3．man vt.给……配置(人员)；操纵(机器等)；在……岗位上工作→________ adj.有人控制的；需人操纵的4．murder vt. 谋杀；凶杀；毁坏　n. 谋杀；凶杀→________ n. 杀人犯；杀人凶手5．pssess vt.拥有；具有；支配→________ n. [usually pl.]个人财产；拥有；控制
【用准用活】6．________ with wind, the rain was falling nt my face, which made me have a ________ f lneliness and sweetness. (mix)7．The brilliant prfessr is a dctr by ________，s he has much _________ knwledge in medicine.(prfessin)8．As a jurnalist，it's yur duty t ________ the fact and yu are respnsible fr yur ________．(cver)9．He is such a ________ man and always has ________ n thse hmeless animals.(mercy)10．As far as I knw, the exact details f the agreement are under _________ (negtiate)．
(二)语境记忆短语——不枯燥·兴趣高记全记牢1．____________　起航；开航2．_________________ 独领风骚3．____________ 退出；撤回4．____________ 在手头；可供使用 5．____________ 采取措施6．____________ 作为对……的回报7．______________ 驱使某人做某事8．____________ ……的家园9．________________ 在……的指挥下10. ____________ 记者招待会；新闻发布会
in a league f ne's wn
withdraw frm
in return fr...
drive sb. t d sth.
under the cmmand f
press cnference
用准用活选用左栏短语填空1．I wish I culd d smething __________ the kindness I have received frm him.2．Sn after the ship _________， a terrible strm blew up.3．With lts f fd and drink _________， they set ff fr their picnic.4．When it cmes t ping-png, Chinese players are ____________. 5．___________________ the fficer, they succeeded in defeating the enemy.
in return fr
in a league f their wn
Under the cmmand f
·会积累　联想拓展·1．ABB式过去式、过去分词变化①behld; beheld; beheld ②bring; brught; brught③hear; heard; heard④catch; caught; caught⑤build; built; built⑥feed; fed; fed
2．“名词＋-al”→形容词①prfessinal　专业的②cultural 文化的③magical 有魔力的④educatinal 教育的⑤musical 音乐的⑥natural 自然的
3．“动词＋frm” 同类短语一览①withdraw frm退出；撤回②benefit frm 从……获益③suffer frm 患……病④learn frm 向……学习⑤date frm 追溯到⑥differ frm 与…不同
(三)仿写用活句式——造佳句·表达高
As time ges by
There is an urgent need t try every means t fight against glbal warming
there is little fd left
练学核心单词1extend vt.扩展；使伸长；延长(☞extensive adj.广泛的；广阔的；大量的☞ extensin n．延伸；扩大；延期)extend t　 延长到extend by 延长了extend ne's heartfelt gratitude t 由衷感谢
[练透]　单句语法填空/完成句子①These curses are based n a weekly tw-hur class，________ (extend) ver a perid f twenty weeks.②Firstly, I have an ________(extend) knwledge f ur schl's histry and culture. [2023·湛江市测试二]③我要由衷感谢这些年来为我们做了很多的全体老师。(应用文写作之感谢信)____________________________________________，wh have dne s much fr us ver the years.
I wuld like t extend my heartfelt gratitude t all my teachers
2mixture n．混合；结合体；混合物(☞mix v. (使)混合，掺和☞mixed adj. 混合的；混杂的)(1)a mixture f　 　……的混合体(2)mix up 混合；使迷惑；弄乱；弄错 把……与……混合
[练透]　单句语法填空/完成句子①Lking back n my senir high schl days, I have a ________ (mix) feeling f happiness and sadness.②It's much better if yu can smetimes mix business ________ pleasure.③看到一群奇形怪状的鸟飞过，她感到既兴奋又害怕。(读后续写情感描写)Seeing a flck f strange lking birds flying by, she felt _______________________．
a mixture f excitement and fear
3mercy n．仁慈；宽恕；恩惠(☞merciful adj. 宽大的；仁慈的；慈悲的☞merciless adj. 无情的；毫不怜悯的)(1)shw mercy t　对……怜悯/宽恕have mercy n/upn 对……怜悯/宽恕withut mercy 残忍地；毫无同情地at the mercy f... 任由……摆布；对……无能为力(2)be merciful t 对……仁慈
[练透]　单句语法填空/完成句子①________ the mercy f the strng wind, the little trees n the tp f the muntain culdn't stand up straight.②If we are blind t ur wn faults, we will nt be very ________ (mercy) t thers. ③我们应该怜悯残疾人而不是看不起他们。(读后续写主旨升华)We are suppsed t ____________________ instead f lking dwn upn them.
shw mercy t the disabled
4pssessin n．个人财产；拥有；控制(1)in pssessin f sth.　　　占有(或拥有)某物in the pssessin f sb. 为某人所有take pssessin f 占有；拥有；占领(2)pssess v. 拥有；具备；控制be pssessed f sth. 具有(某种品质或特征)
[练透]　单句语法填空/完成句子①As the ld saying ges, “A true friend is the best ________ (pssess)”．②请记住只有拥有良好的心态你才有可能获得成功。Please keep in mind that ______________________________________ _________________．(倒装句)③由于外国游客需要持有护照，你出发前一定要带护照。(告知信)As freign visitrs are required t _____________________，make sure yu take it befre departure.④众所周知，世界海洋不仅拥有丰富的资源，而且在维持我们生态系统的平衡中发挥着重要作用。[2022·全国甲卷书面表达]As is knwn t us, nt nly ____________________________________ but als play an imprtant rle in maintaining the balance f ur ecsystem.
nly by pssessing a gd state f mind can yu be likely t attain success
be in pssessin f a passprt
d the wrld ceans pssess abundant resurces
划重点　练全易错点维度一　词形转换和动词形式变化1.This is the first space lecture t ppularize space science and spread knwledge abut ________ (man) spaceflight.[2023·临川一中模拟]2．The straightfrward prime minister ________(extend) his hand t the new minister f educatin at yesterday's press cnference.3．This creatin attracted a lt f attentin thanks t its ________(mix) f mdern and traditinal Chinese elements.4．The audience stayed silent，listened t me carefully and gave me a big rund f ________(applaud) at the end.
5．The tw parties have agreed n a further ________ (negtiate)abut hw t slve the plitical prblem.6．I was abut ____________ (withdraw) my hand when I met Ms. Haist's encuraging eyes.[2023·广州市综合测试三]7．We learn traditinal Chinese art such as Beijing Opera under the guidance f __________ (prfessin) teachers.8．All in all, Beijing________(pssess) a kind f pwer that makes us feel the lng histry f Chinese culture ver 5，000 years. [2021·天津3月卷书面表达]
维度二　固定用法和搭配When I was yung, my parents wh were ①________ pssessin f a small cmpany used t take me t visit the seaside. We always stayed in a htel clse t the shre because my parents had a clse bnd ②________ the wner f the htel. Every time we went there, we wuld g diving under the waves t see the clrful fish. As I grew lder I was allwed t g t greater ③________ (deep) and further ut beynd the bay. There I saw small sharks as they swam ④________ (lazy) arund the sea bttm. One day I witnessed a shark pursue a small fish which had n time t flee away and was ⑤________ the mercy f the shark. In ⑥________ meanwhile, I lked at the pr fish with ⑦________ mixture f astnishment and sympathy.
掌握短语和句式1in hand在手头；可供使用at hand　　近在手边；在附近by hand 手工，用手的(at) first hand 第一手的(地)；直接的(地)hand in hand 手挽手；密切关联n the ne the ther(hand)… 一方面……另一方面……
[练透]　用hand短语填空/词汇升级①As an ld saying ges，“Success and failure always g ____________．”②Staying mtivated can help yu fcus n the wrk ____________ and achieve success in learning.③On the ne hand，cmputers extend ur visin；________________，they als bring abut sme harmful prblems.④If yu are in truble, Mike is always willing t help yu.→If yu are in truble, Mike is always willing t ________________________．
hand in hand
n the ther (hand)
lend yu a hand/d yu a favur
2句型：as引导时间状语从句(教材)Hpefully, as technlgy imprves, we may have mre ptins fr managing this balance.随着技术的进步，我们希望可以拥有更多的选择，来实现这种平衡。(1)as是连词，意为“随着”，引导时间状语从句。(2)with是介词，意为“随着”，后接名词或代词等构成with短语或with复合结构。[练透]　一句多译随着时间的推移，我逐渐适应了学校生活。①________________，I gradually adapted myself t the schl life. (with)②_____________，I gradually adapted myself t the schl life.(as)
With time ging by
As time went by
3句型：s that引导目的状语从句(教材)We need t understand what is happening t ur planet s that we can take actin.我们需要了解我们的星球正在发生什么，以便我们可以采取行动。(1)s that引导目的状语从句，相当于in rder that，从句中往往含有情态动词，如can，culd，may，might等。(2)s that也可以引导结果状语从句，此时从句中往往没有情态动词。[练透]　一句多译她给诺尔提供了一顿免费的饭和一张床，以便他能睡一夜好觉。①She prvided Nel a free meal and a bed ____________________________．②She prvided Nel a free meal and a bed ________________________________．
s that he culd get a gd night's sleep
in rder that he culd get a gd night's sleep
划重点　练透热考点维度一　完成句子/句式升级1.急需选择一种既健康又环保的旅游方式，那就是骑自行车。(话题写作之环境保护)___________________________________________________________，that is bicycle riding.2．参加课外活动可以让我们学习如何与其他同学进行协商与合作。Participating in extra-curricular activities enables us t learn ___________________________ ther students.
There is an urgent need t chse a healthy and envirnmentally friendly way f traveling
hw t negtiate and cperate with
3．爱与被爱是一个人能获得的最大幸福。__________________ is the greatest happiness ne can get.4．尽管他经历了起起伏伏， 但我确实相信他总有一天会成功的。__________________________________，I d believe he will succeed ne day.5．The music festival will start at 8：00 in the mrning.It will last three hurs.→The music festival will start at 8：00 in the mrning, ______________．(分词短语作状语)
T lve and t be lved
Althugh he has gne thrugh ups and dwns
lasting three hurs
维度二　应用文练习根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇As we all knw, there are varieties f resurces in the depths f the sea. Hwever, ①_____________ (随着时间的流逝), sme marine creatures have died ut. Therefre, marine pllutin has been f great glbal cncern.
as time ges by
First f all, ②____________________ (迫切需要) make peple aware f the imprtance f prtecting the cean, because ③_________________ ________________ (保护海洋就是保护人类。不定式作主语和表语). ④______________________ (与此同时), we ⑤___________________ ___________________ (赞成政府采取有效措施) t keep the balance f nature. N matter hw great the difficulty is, we will have the marine resurces prperly ⑥__________ (explit) and never will we give up prtecting the cean.
there is an urgent need t
t prtect the cean is t prtect human beings
In the meanwhile/Meanwhile
applaud the gvernment fr taking practical measures
维度一　清除阅读障碍Ⅰ.一词多义练根据语境选出bnd的含义A．n.纽带；关系　　B. n．保释金C. vt.使牢固结合 D．vt.建立信任关系1．The new type f glue bnds a variety f surfaces in secnds. ________2．The fllwing day，the taxi driver was released n $5，000 bnd．________3．It was a special time t bnd with my children and it filled them with the wnderment f bks. [2020·全国Ⅱ卷]________4．The beauty f rereading lies in the idea that ur bnd with the wrk is based n ur present mental register. [2020·全国Ⅰ卷]________
Ⅱ.快速阅读下列句子并猜测句中加黑词汇的汉语意思1．Haze Mabry walks int the schl building every day and empties garbage cans，wipes dwn bathrms and mps wet messes in the hallways. [2019·天津卷]____________2．Arrested by the latest electrnic tys, the little by std in frnt f the windws withut mving.____________3．All the peple present at the meeting applaud my decisin. ____________
维度二　读后续写微技能——动作描写之“哭泣”(二)积 累 常 诵
第一步：用表“哭”的表达补全以下各句，并背诵①听到这个消息女孩心痛如绞，她眼泪哗哗地哭了起来。When the girl heard the news, her heart ached, and ______________________．②她痛苦地抽泣着，品尝着脸上流下的咸咸的泪水。_______________，tasting the salt frm the tears ________________ ________________. (定语从句) ③过了一会儿她回头看他，双眼哭得又红又肿。After a while she turned rund t lk at him, ____________________________. (独立主格结构)
she cried with a burst f tears
She sbbed bitterly
that streamed/rlled/ pured dwn her face
her eyes red and swllen frm crying
④她一张口说话，泪水再次夺眶而出。________________________ as she started t speak. (简单句) ⑤他忍住泪水，并试图安慰她。________________________ and tried t cmfrt her. (简单句) ⑥一个小时过后，她回到自己屋中，哭着睡着了。An hur later, when she returned t her rm，___________________. ⑦他静静地站在她的房间外，泪水顺着脸颊淌下来。He std silently utside her rm，___________________________________. (独立主格)
Her tears brimmed ver again
He held/fught back his tears
she cried herself t sleep
tears rlling/streaming/puring dwn his cheeks
第二步：将以上各句合并成小短文并背诵成文，注意使用合适的衔接过渡词汇
When the girl heard the news, her heart ached, and she cried with a burst f tears. She sbbed bitterly, tasting the salt frm the tears that streamed dwn her face. And after a while she turned rund t lk at him, her eyes red and swllen frm crying. Hwever, her tears brimmed ver again as she started t speak. He held/fught back his tears and tried t cmfrt her. An hur later, when she returned t her rm, she cried herself t sleep. He std silently utside her rm, tears rlling/streaming/puring dwn his cheeks.