外研版 (2019)选择性必修 第二册Unit 6 Survival完美版ppt课件

这是一份外研版 (2019)选择性必修 第二册Unit 6 Survival完美版ppt课件，文件包含Unit6第02讲StartingoutUnderstandingideasLanguagepointspptx、Unit62StartingoutUnderstandingideasLanguagepointsdocx等2份课件配套教学资源，其中PPT共28页， 欢迎下载使用。


Survival
Unit 6　
Period Two　Starting out & Understanding ideas—Language points
互动探究 探究重点 互动撞击思维
基础自测 自主学习 落实基础知识
达标检测 当堂检测 基础达标演练
内容索引
1. adj.海滨的2. n.小偷，贼3. n.狐狸4. adj.城市的，城镇的5. n.新来者6. n.垃圾7. n.羔羊肉8. n.(大)蒜9. v.估计，估算
重点单词
基 础 自 测
自主学习 落实基础知识
seaside
thief
fox
urban
newcomer
garbage
lamb
garlic
estimate
10. adj.至关重要的，关键性的11. n.罪，罪行 → n.罪犯 adj.犯罪的12. n.(城镇的)郊区，城郊住宅区 → adj.郊区的；市郊的13. adj.贪婪的，渴望的 → n.贪婪；渴望14. v.犯(错误或罪行) → n.承诺；保证；献身；投入
crucial
crime
criminal
suburb
suburban
greedy
greed
commit
commitment
15. n.容器 → v.包含；控制16. v.欣赏，赏识 → n.欣赏；感激 → adj.赞赏的；感激的17. v.限制，控制 → n.限制；限定 → adj.限制性的
container
contain
appreciate
appreciation
appreciative
restrict
restriction
restrictive
掌握规律　巧记单词形容词后缀-ive加在动词后，构成相应的形容词，表示与该行为有关的性质与倾向等。其意思为“……的”“与……有关的”“具有……性质的”。appreciate v.欣赏→appreciative adj.赞赏的restrict v.限制→restrictive adj.限制性的attract v.吸引→attractive adj.吸引人的adopt v.采纳；收养→adoptive adj.有收养关系的create v.创造→creative adj.创造性的
1. 发生2. 为……负责；是……的原因3. 在建造中4. 想出；理解5. 适应；与……一致6. 光天化日之下7. 提供；供使用8. 总计9. 适应10. 确实，确定无疑
take place
be responsible for
under construction
figure out
fit in with
in daylight
on offer
amount to
adapt to
for sure
核心短语
1.have no choice but to do...除了做……别无选择With nowhere else to make their homes，they in with us.由于无处安家，他们别无选择只能搬来和我们一起住。2.as引导时间状语从句 ，they offer increasingly appealing spaces to animals looking for new habitats.随着我们的城市环境变得更好，它们为寻找新栖息地的动物提供了越来越吸引人的空间。
have no choice but to move
As our cities become greener
经典句式
3.“only＋副词”置于句首的倒装 towards harmoniously sharing our urban habitats.只有这样，我们才能期待和谐地共享我们的城市栖息地。
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Only then can we look
Spotting the car with its window left open，the greedy thief didn’t hesitate.看到开着车窗的车，贪婪的小偷毫不犹豫地下手了。
1
 greedy adj.贪婪的；渴望的※be greedy for对……渴望/贪婪be greedy to do...渴望做……It is greedy of sb. to do...某人做……真贪婪。※greed n.贪心；贪婪；贪欲
互 动 探 究
探究重点 互动撞击思维
重点词汇
(1)The greedy fox brought up all he had eaten this morning.这个贪吃的狐狸把今天早晨吃下去的东西全都吐了出来。(2)It was greedy of them (eat) up all the kebabs.他们把所有的烤肉串都吃光了，真贪吃。(3)He was so greedy power and money that he committed a crime.他如此贪图权力和金钱，以至于犯了罪。(4)It is apparent that sometimes one’s (greedy) shows up in the name of love.很明显有时人的贪欲以爱的名义呈现。
to eat
for
greed
No matter how many crimes he committed，the police were powerless to arrest him.不管他犯了多少罪，警察都无力逮捕他。
2
commit v.犯(错误或罪行)；委托，托付；承诺；使致力于※commit a crime犯罪commit suicide自杀commit...to...把……送交，托付给……commit sb. /oneself to (doing) sth. 承诺，保证(做)某事※committed adj.尽心尽力的；坚信的；坚定的，效忠的be committed to对……忠诚；致力于……※commitment n.承诺；保证；信奉；献身make a commitment承诺
(1)He committed suicide rather than give up to the invaders.他宁愿自杀也不向侵略者投降。(2)They committed some funds the care of the student union.他们把一笔款交给学生会管理。(3)The old man is committed to (take) care of the poor child.这位老人尽心尽力地照顾这个可怜的孩子。(4)If you are serious about our relationship，you should make a _____________(commit).如果你对我们的关系很认真，你就应该给个承诺。
to
taking
commitment
温馨提示　“犯错误”是make a mistake，但“犯罪” 是commit a crime，习惯上不说make a crime。
Recent studies estimate that between 400 million and 1 billion birds die from window impacts each year in the US alone.最近的研究估计，仅在美国，每年就有4亿至10亿只鸟因撞击窗户而死。
3
estimate v.估计；估算 n.估计；出价※estimate...at...估计……为……It is estimated that...据估计……※underestimate v.低估overestimate v.高估
(1)They based their estimate on the statistics for the last three years.他们以过去三年的统计数据为根据进行估算。(2)The poetry recital will be relayed to a worldwide television audience estimated one thousand million.这场诗歌朗诵会将向全球约10亿电视观众转播。(3)The value of this work experience .这种工作经验的重要性不应该被低估。
at
should not be underestimated
[句型转换](4)The furniture is estimated (be) 2000 years old.→ the furniture is 2000 years old.
to be
It
is
estimated
that
...it’s important that we get a better understanding of and even learn to appreciate our wild neighbours.我们更好地了解甚至学会欣赏我们的野生邻居是很重要的。
4
 appreciate v.欣赏；鉴赏；感激※appreciate doing...感激做……I would appreciate it if you...如果你……我将不胜感激。※appreciation n.欣赏；感激；感谢in appreciation of为感谢……※appreciative adj.有鉴赏力的；感谢的
(1)You will appreciate his novel better if you understand his childhood.如果你了解了他的童年，就能更好地欣赏他的小说。(2)We shall appreciate (hear) from you again.能再次收到你的来信，我们将十分感激。(3)I would appreciate if you could assist me with my English.要是你帮我学英语的话，我会非常感激。(4)Please accept this gift appreciation of all you’ve done for us.为感谢你为我们做的一切，请接受这份礼物。
hearing
it
in
温馨提示　appreciate后不接不定式；其后只能接“事”作宾语，而不能接“人”作宾语；且其后不直接跟从句，需先接it，再接从句，类似用法的动词还有：like，enjoy，hate，love，take，have等。
Some environmentalists argue that we should restrict urban development to leave enough natural habitats for wild animals.一些环保人士认为，我们应该限制城市发展，为野生动物留下足够的自然栖息地。
5
 restrict v.限制；控制※restrict...to...把……限制/控制/保持在……(to是介词，后跟名词或动名词)restrict oneself to (doing) sth. 限制自己(做)某事※restriction n.限制；限定；约束make/place restrictions on对……加以限制
(1)The government placed/made restrictions on the number of foreign cars that could be imported.政府限制进口车的数量。(2)In future we will restrict class sizes 20 students.以后我们会把每个班的学生人数限定在20人。(3)He restricted himself to (smoke) five cigarettes a day.他约束自己每天只抽五支烟。
to
smoking
With nowhere else to make their homes，they have no choice but to move in with us.由于无处安家，他们别无选择只能搬来和我们一起住。
1
have no choice but to do...除了做……别无选择当but作介词表示“除了”的时候，but前面有行为动词do的某种形式时，后面出现的动词用不带to的动词不定式，即“有do无to，无do加to”的原则。“别无选择只好做某事”的其他表达方式：can not choose but do sth. do nothing but do sth. have nothing to do but do sth. have no alternative but to do sth.
经典句式
(1)There was nothing they could do but wait.除了等待，他们别无他法。[句型转换](2)I have no choice but to look for opportunities elsewhere.→I can not choose for opportunities elsewhere.→I have no alternative for opportunities elsewhere.
but look
but to look
Only then can we look towards harmoniously sharing our urban habitats.只有这样，我们才能期待和谐地共享我们的城市栖息地。
2
※“only＋副词/介词短语/状语从句”放到句首，句子要用部分倒装语序。※“only＋状语从句”置于句首时，主句倒装，从句不倒装。
(1)Only then did he know that he had been regarded as a thief.直到那时他才知道他被当成了小偷。(2)Only with all your time and energy tackle this problem.只有用上你全部的时间和精力，你才能解决这个问题。(3)Only when he is seriously ill to the clinic to see a doctor.只有当他病情严重时他才去诊所看医生。注意：“only＋主语”放在句首时，句子不倒装。(4)Only a minority of children seemed to have understood it after the lecture.演讲完后似乎只有一部分孩子理解。
返 回
can you
does he go
Ⅰ.单句语法填空1.He made a (commit) to accept the consequences of failure.2.We’d appreciate if you could come to our assistance when we were in trouble.3.The reports (restrict) to descriptions and give no opinions about the facts.4.The earthquake caused damage to the dinosaur fossils (estimate) at $6 billion.5.He had no choice but (make) up an excuse to explain his giving up work halfway.6.It would be greedy (ask) for other players because we’ve already had some great footballers.
commitment
it
are restricted
estimated
to make
to ask
Ⅱ.完成句子7. it takes more than a decade to build the railway.据估计，建那条铁路需要花费十多年时间。8.The intention of this dinner is .今天晚宴的目的是为了感谢你们诸位辛勤的工作。9.If there’s a problem with the election，you it.如果选举出现问题的话，你除了解决它别无选择。10.Only when we match our words with actions make a difference in whatever we hope to accomplish.只有语言和行动统一，我们才能在希望完成的任何事情上有所成就。
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It is estimated that
in appreciation of all your hard work
have no choice but to solve
can we