高中英语Unit 5 Languages around the world复习课件ppt
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这是一份高中英语Unit 5 Languages around the world复习课件ppt,共27页。PPT课件主要包含了annual,annually,determine,determined,eventually,eventual,solution,solve,amazing,amaze等内容,欢迎下载使用。
必背写作词汇1.______________ v.寻找,寻求 2.______________v.量,测量3.______________n.位置4.______________v.破坏,毁掉5.______________v. 创立,创建6.______________v. 凝视,盯着看
seek measure psitin destry fund stare
识记阅读词汇1.charity n.__________________2.mnarch n.______________3.Atlantic adj.______________4.whale n.______________5.prfessr n.______________6.mystery n.__________________7.crash v.______________8.per cent n.______________
慈善机构,慈善团体 君主,国王 大西洋的 鲸 教授 难以理解的事物,谜 暴跌 百分比
9.chemical n.______________10.caterpillar n. ________________________11.creature n.______________12.idim n.______________13.authrity n.______________14.surce n.______________15.buttn n.______________16.element n.______________17.per prep.______________
化学品 毛虫(蝴蝶等昆虫的幼虫) 生物,动物 习语,成语 当权,权力 来源,出处 按钮 基本部分,要素 每
18.encunter n.______________19.path n.______________20.breathtaking adj.______________21.eagle n.______________22.capture v._______________________23.image n.______________24.file n.______________
意外的相遇,邂逅 小径,小道 令人惊叹的 鹰 (用文字或图片)记录,捕捉 图像,影像 档案,文件
构织连脉词汇1.______________ adj. 一年一度的,每年的→______________ adv.一年一度地 2.______________ v. 测定,确定→ ______________adj.坚决的;有决心的→______________ n.决心;决定 3.______________ adv.终于,最终→______________ adj. 最后的;最终的;结果的 4.______________ n. 解决,解决方法→______________ v. 解决;解答
determinatin
5.______________ adj. 惊人的,了不起的→ ______________vt. 使吃惊;惊讶→______________ adj.感到吃惊的→______________ n.惊讶 6.______________ vt.破坏;毁坏→______________ n.破坏;毁坏→______________ adj.毁坏性的;破坏性的 7.______________ vi. 活下来;幸存→______________ n.幸存→______________ n.幸存者 8.______________ n.影响,结果→______________ adj.有效的;有影响的→______________ adv.有效地
destructive
effectively
9.________________ n.住处,工作场所 →_ _____________ v.容纳,提供住宿 10.______________ n.摄影师→______________ n.照片;相片 11.______________ v.(从糟糕经历中)恢复→ ______________n. 恢复;复苏;康复 12.______________ n.吃惊,震惊→______________ adj.令人震惊的→______________ adj.震惊的 13.______________ v.专注,专心→______________ n.专心;集中 14.______________ v.突然停止,呆住→ ______________adj.冷冰冰的;极冷的→ ______________adj.冷冻的;冻坏的 15.______________ n.(对某一情形或事件的)反应→ ______________vi.做出反应
cncentratin
1. 处于困境中 2. 砍倒 3. 因……而著名 4. 以……为食 5. 把注意力集中于,全神贯注于 6. 对……表示尊敬 7. 毕竟,终究
in truble cut dwn be knwn fr feed ncncentrate n shw respect t after all
8.manage t d sth 9.the slutin t... 10.hld yur hrses 11.rain cats and dgs 12.brave the elements 13.at a speed f 14.stare at 15.recver frm
设法做成某事 ……的解决方法 慢点,别急 下倾盆大雨 不顾天气恶劣,冒着风雨 以……速度 盯着看;凝视 从……中恢复过来
1. migrate:(f an animal, typically a bird r fish) mve frm ne regin r habitat t anther accrding t the seasns. v. 迁徙 migratin n. 迁移 migrant n. 候鸟;移居者
例:秋天来了,鸟儿往南飞了。
As autumn arrives, the birds _______ suth.
They migrate t find fd, seek a partner, r in search f warmer weather.
句意:动物为了觅食、寻找配偶或温暖的环境而迁徙。
2. in search f : 搜寻,寻找
例:他们去澳大利亚淘金。They went ut t Australia __________ gld.
We are in search f a typist. 我们在招聘一名打字员。The prspecting team traversed far and wide in search f mineral depsits. 地质勘探队为寻找矿藏走遍四面八方。
in search f
该句中that指代the migratin, that用来指代前面提到的内容,可以指代名词单数或者不可数名词。
例:我电脑的显示器比我爸电脑的显示器好。The mnitr f my cmputer is better than ____ f my dad’s.
One f the mst wnderful migratins in nature is that f the Nrth American mnarch butterfly.
句意:自然界最为壮观的迁徙之一就是北美洲黑脉金斑蝶的迁徙。
The ppulatin f China is larger than that f the UK.中国的人口数量比英国多。
1. manage: If yu manage t d smething, especially smething difficult, yu succeed in ding it. v. 设法做到
例: 我无法知道他是如何找到我们的。Hw he _________________ us is beynd us.
Smehw they managed t travel arund 4,000 kilmeters suth and find their way t Califrnia r Mexic.
句意:无论怎样,它们总是能够完成约4000公里的南行旅程,成功到达加利福尼亚州或墨西哥。
managed t find
2. find ne’s way: (因自然或环境的力量)来到某处;流入、进入;找到解决办法;推开人群挤过去(=push ne’s way);找到路(反义词为:lse ne’s way)。
例:那条河流入大海。The river ___________ t the sea.
finds its way
1. determine: firmly decide. v.决定 determinatin n. 决心、果断
例: 他并不比她有更大的权力来决定他们的钱该怎么花。He has n greater right than her t __________ hw their mney shuld be spent.
These tw pieces f infrmatin—the time f day and the pint where the sun is in the sky—allws the butterfly t determine the way t g.
句意:这两条信息——一天中的时刻和太阳在天空中的位置——让黑脉金斑蝶能够判定前进方向,最终成功抵达过冬的地点。
2. allw sb t d sth 允许某人做某事 allw fr sth 斟酌[情形等] ,考虑,体谅
After sme hesitatin, he agreed t allw me t take the curse. 稍稍犹豫之后,他同意让我修这门课。We must allw fr delays caused by bad weather. 我们必须考虑到因坏天气所造成的延误。
crash: a ppulatin crash is a decline in the number f individual members in a ppulatin, species r grup f rganisms. v. 锐减crash int 闯入;撞到……上a plane crash 飞机失事(n. 坠毁)
例:如果整个欧洲人口锐减,那么出生的婴儿就很少。If the ppulatin _____ acrss Eurpe, we will have fewer babies.
Its ppulatin has crashed by as much as 90 per cent in the last few years.
句意:其数量在近年内减少了百分之九十之多。
【句法分析】这四个句子都含有定语从句。在第一句中,when 是关系副词,代替先行词a time; 第二句中,why 是关系副词,代替先行词the main reasn; 第三句中,where 是关系副词,代替the places; 第四句中,that 是关系代词,第一个指代chemicals, 第二个指代the plants。
The slutin t the mystery f the mnarch’s amazing ability cmes at a time when it is in serius truble. Sadly, human activity is the main reasn why the number f mnarch butterflies is falling. In many f the places where the butterfly can be fund, peple are destrying the natural envirnment. They cut dwn trees and use chemicals that kill the plants that mnarch caterpillars eat.
awareness: knwing sth exists and is imprtant; being interested in sth.n. 意识,认识 aware adj. 知道的,注意到的,觉察的be aware f 知道;了解
例:重要的是学生懂得如何使用互联网。 It is imprtant that students develp an __________ f hw the Internet can be used.
The research n the mnarch’s behaviur has hwever led t a greater awareness f this creature.
句意:不过,对黑脉金斑蝶行为的研究也使得人们对这种生物有了更多的了解。
例:如果你先上船,给我留个位置。 __________ fr me if yu reach the bat first.
The mre we knw abut this lvely creature, the greater the chance it will survive and keep its place in the natural wrld fr a lng time t cme.
句意:我们对这种迷人的生物了解越多,它们在自然界中得以长久生存并保持其位置的可能性就越大。
Keep a place
1. keep ne’s place 占据位置
例:知道得越多,越会体会到自己知道得越少。________ learned a man is, _______ yu willrealize hw little yu knw.
2. the mre..., the mre...是固定搭配,“越……,就越……”。
语境活用用所给词的适当形式填空1.Frm the expressin n his face,we knew that he was t take up the jb,which needed great patience and .(determine) 2.T my ,the news the family and their neighbrs are als .(amaze) 3.Peple frests and rivers fr their wn benefit.Their _________activities are likely t cause the f the earth.(destry) 4.It is necessary that we master sme basic skills,which will greatly increase ur chances f .Luckily,I the terrible car crash last week and I was the nly f the accident.(survive)
determinatin
destructive
destructin
5.The expert said aspirins are a safe and medicine and have very few side n yur bdy.(effect) 6.He was at the news,fr I culd see his lk n his face.(shck) 7.China is a cuntry with a vast territry.Its climate and gegraphical features are ,and there are f plants and animals.(vary)
8.In class,the naughty by has little pwer f ;as a result,he culd nt n what his teacher says.But when he plays cmputer games,he can’t be mre .(cncentrate) 9.Tday’s weather is very ,s it’s unnecessary t put meat int the and just put it utside and it is quickly .(freeze) 10.I wanted t knw hw the students t my wrds as well as yur .(react)
cncentratin
cncentrated
语境活用根据汉语提示,用短语的适当形式填空Accrding t statistics frm the WWF,which 1. (因……而著名) its huge effrts f natural prtectin,it is 2. (各种各样的) human activities that 3. (导致) many wild animals 4. (陷入困境) nw,sme f them even dying ut.Cncerned abut the situatin,5. (一队) scientists is 6. (寻找) slutins.Firstly,7. (确保) mre natural reserves are funded.8. (毕竟),wild animals can be well prtected in the wild.Secndly,it’s als a gd idea t take measures which 9. (和……有关系) prtectin f wildlife,such as stpping 10. (砍伐) trees
is famus fr
a variety f
in search f
are related t
cutting dwn
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