资源简介

(共39张PPT)
Unit 6
Unit 6 Survival
The Wild Within
1. The crime took place in a seaside suburb of Cape Town.
crime n. an illegal action, which can be punished by law
罪，罪行
illegal activities in general 犯罪活动
commit (a) crime 犯罪
fight/combat/tackle crime 打击犯罪
We need a positive programme of crime prevention.
Are young men more likely to commit crime
eg
在开普敦的一个海滨郊区发生了一起犯罪活动。
【拓展】
criminal n. someone who is involved in illegal activities or
has been proved guilty of a crime 罪犯
adj. relating to crime 犯罪的，犯法的
relating to the part of the legal system that is concerned with crime 与犯罪有关的; 刑事的
Police have described the man as a violent and dangerous criminal.
Experts cannot agree on the causes of criminal behaviour.
eg
1) He insisted that __________________________________ (他没有犯任何罪行).
2) _________________________________________ (我们都需要参与打击犯罪活动) whether it's at work, at home, or at school.
3) Some people argue that _________________________________
_______________________ (减少犯罪的最好方法是教育监狱中的罪犯).
【语境应用】完成句子。
he had not committed any crime
We all need to get involved in fighting crime
the best way to reduce crime is to educate criminals in prison
2. Spotting the car with its window left open, the greedy thief didn’t hesitate.
spot v. to notice sb or sth, especially when they are difficult to see or recognize 发现; 注意到; 看出，认出
spot sb doing sth 看到某人在做某事
on the spot (n.) 当场，当面
动词的-ing形式作时间状语
贪婪的窃贼在发现有辆车的车窗未关后，没有丝毫犹豫。
I’ve just spotted a mistake on the cover.
I spotted someone coming out of the campus.
eg
【拓展】 greedily adv. 贪婪地
greed n. 贪婪，贪心，贪欲
greedy adj. always wanting more food, money, power,
possessions etc than you need 贪婪的，贪心的
be greedy for sth 对……贪心
He looked at the gold with greedy eyes.
They are greedy for profits.
eg
【语境应用】根据提示完成句子。
1) The ___________ (greed) little boy ate all the food on the table.
2) Many people ___________________ (贪图金钱).
3) He stared at the money ___________________ (用贪婪的目光).
greedy
are greedy for money
with greedy eyes
3. No matter how many crimes he committed, the police were powerless to arrest him.
commit v. to do something wrong/illegal 犯（错误或罪行）
to decide to use money/time/people etc. for a purpose
投入(钱、时间等)
to say that someone will definitely do something or
must do something 承诺；答应
No matter引导让步状语从句
不论他犯罪多少次，警方都无法抓捕到他。
【归纳】commit a mistake (an error/crime) 犯错误
commit to sb/sth 忠于；花时间/金钱于……
commit oneself to do/doing sth 承诺做某事
【拓展】commitment n. 承诺；投入；奉献
They committed murder for money.
Most students are able to commit to their studies in this school.
The agreement commits Bob to staying there for a long time.
He has committed himself to support his brother’s children.
eg
【语境应用】根据汉语意思完成下列句子（每空一词）。
1) 公司已拨款进行广告宣传。
The company has _________ _________ _________ an advertising campaign.
2) 安迪为一个自己没有犯过的罪而入狱。
Andy was sent to prison for _________ _________ that he didn’t _________.
3) 双方承诺和平解决冲突。
Both sides _________ _________ _________ _________ the conflict peacefully.
committed funds to
a crime
commit
committed themselves to settle/settling
4. Once almost unheard of, scenes like this one in Cape Town are now common all over the world.
以前，在开普敦发生的这种事几乎闻所未闻，但现在这种事在世界各地都时有发生。
过去分词短语作状语
Spotting the car with its window left open, the greedy thief didn’t hesitate.
动词的-ing形式作状语
对比二者发现：现在分词作状语时，句子主语是该动作的施动者；过去分词作状语时，句子的主语是该动作的承受者。
【语境应用】用分词作状语的结构完成句子。
走进房间，我看见Jerry坐在桌旁写信。
Mary全神贯注地唱歌，没有注意到夜幕的来临。
Entering the room, I found Jerry was seated at the desk writing a letter.
Absorbed in singing, Mary didn’t notice evening approaching.
5. With foxes in London, mountain lions in San Francisco and wild pigs in Hong Kong, it is almost as if our cities are being taken over by wild animals.
伦敦出现了狐狸，旧金山出现了美洲狮，香港出现了野猪，我们的城市就像是被野生动物给占领了。
as if引导表语从句
with复合结构（with+宾语+宾语补足语）作状语
你能从课文中再找出“with + 宾语 + 宾语补足语”的复合结构吗？
eg Spotting the car with its window left open, the greedy thief didn’t hesitate.
With nowhere else to make their homes, they have no choice but to move in with us.
with复合结构：with+宾语+宾语补足语，该结构常在句中作定语、状语(表示伴随、原因、条件和方式等)，在句中表状态或者说明背景情况。
宾语补足语常由名词、形容词、副词、介词短语、非谓语动词等充当。
She left home with her son still a baby.
We lay in the bed with the window open.
He stood in front of his mother with his head down.
Lucy ran away with tears in her eyes.
eg
With the exams coming next week, I have no time to hang out with my friends.
She stood with her arms crossed, staring out the window.
With so many clothes to wash, I can’t go out now.
eg
with + 宾语 + doing（表主动或进行）
with + 宾语 + done（表被动或完成）
with + 宾语 + to do（表尚未发生）
6. With nowhere else to make their homes, they have no choice but to move in with us.
have no choice but to do sth: you cannot avoid doing it
除了做某事之外别无选择
既然没有别处可以安家，它们别无选择，只好搬来和我们一起住。
I have no choice but to accept the challenge.
Most of us have little education and have no skills so we have no choice but to do this kind of job.
eg
“别无选择只能做某事”的其他表达：
have nothing to do but do sth
have no alternative but to do sth
can do nothing but do sth
【拓展】
在but之前如果有实义动词do，其后的不定式不带to;
如果but之前没有实义动词do，其后的不定式一般要带to。 前有do, 后无to; 前无do, 后有to。
The tourists have nothing to do but take pictures of each other.
eg
【语境应用】语法填空。
1) There is no other means of transport. I’m afraid we have no choice but _________ (take) a taxi.
2) I have no choice but _________ (believe) what you’re saying.
3) Though he dislikes the job, he has no alternative but _______ (do) it.
4) You can do nothing but _________ (let) matters take their course.
to take
to believe
to do
let
7. Today, foxes can be seen all over London — one even being found living on the 72nd floor of the Shard building when it was under construction!
under construction: used to show that the process of construction is taking place
在建设中
现在伦敦随处都可以见到狐狸 —— 有一只甚至生活在当时在建的夏德大厦的72楼！
being done做后置定语，修饰one
【拓展】
“under+n.” 常表示正在进行的动作，而且包含被动含义，相当于进行时的被动语态。
under examination 在审查中
under repair 在修理中
under observation 在监视中
under consideration 在考虑中
under treatment 在治疗中
under discussion 在讨论中
under attack 受到攻击
1) The hotel is still _________ __________ (在建设中).
2) It is still __________ __________ (在谈论中) whether the old bus station should be replaced with a modern hotel or not.
3) He is still _________ _________ (接受治疗) in hospital.
4) When a leafy plant is __________ __________ (受到攻击), it doesn’t sit quietly.
【语境应用】用under构成的短语完成下列句子，每空一词
under
under discussion
under treatment
construction
under attack
8. Some animals have even changed their living habits to fit in with their new homes.
fit in with if something fits in with other things, it is similar to them or goes well with them 适应，配合
【拓展】
fit adj. 健康的，强健的；适合的，恰当的
keep fit 保持健康
be fit for / to do sth 适合(做)……
为了适应新的家园，有些动物甚至改变了习性。
【语境应用】完成句子。
1) Most people who come from other countries seem to __________ the way of life here.
大多从外国来的人似乎可以适应这里的生活方式。
2) She and her family bicycle to work, which helps them _________.
她和家人骑车上班，这有助于他们保持健康。
fit in with
keep fit
9. Although naturally active at night, urban foxes come out in daylight if the reward is good enough.
尽管狐狸天生昼伏夜出，但如果回报足够丰厚，城市里的狐狸会在白天出来。
although引导让步状语从句的省略
如果从句中的主语和主句中的主语一致，且从句动词含有be动词，可以把从句中的主语和谓语的一部分或全部省略。
Unable to distinguish between blue sky and glass, birds crash into windows at speeds of about 30 miles per hour.
eg
= As birds are unable to distinguish between …
10. Recent studies estimate that between 400 million and 1 billion birds die from window impacts each year in the US alone.
estimate v. to try to judge the value, size, speed, cost etc. of sth, without calculating it exactly 估计；估算
n. a calculation of the value, size, amount etc of sth 估计，估算
a statement of how much it will probably cost to build or repair something 估价，报价
近期研究估计，仅在美国，每年就有4亿至10亿只鸟因撞向窗户而死亡。
The tree is estimated to be at least 700 years old.
Organizers estimated the crowd at 50,000.
I asked building firms to estimate for the repair to the roof.
We just need an estimate of the number of people who will come.
eg
estimate sth at sth 估计
estimate for 对……估价
It is estimated that 据估计；估计……属实
【语境应用】翻译句子。
1) 科学家估计吸烟使寿命(life expectancy)缩短平均约为 12 年。
Scientists estimate that smoking reduces life expectancy by around 12 years on average.
2) 这条铁路的建筑费用估计要超过十万英镑。
The cost of building the railway was estimated at over one hundred thousand pounds.
11. However they adapt to our ways of urban living, it’s important that we get a better understanding of and even learn to appreciate our wild neighbors.
不论它们如何适应我们的城市生活，更好地理解甚至学会欣赏我们的野生邻居是非常重要的。
however引导让步状语从句
it作形式主语，that引导的从句是真正的主语
appreciate v. to understand how good or useful someone or
something is 欣赏；赏识
to understand how serious or important a situation or problem is or what someone’s feelings are 理解，明白
to thank someone in a polite way or to say that you are grateful for something they have done 感激
appreciate (one’s) doing sth 感激（某人）做某事
I would appreciate it if… 如果……我将不胜感激
【拓展】appreciation n. 欣赏；感谢；理解
You cannot appreciate English literature unless you understand the language.
I appreciate your problem, but I don’t think I can help you.
I appreciate what you’ve done for me.
I would appreciate it if you could help me with my English.
It helps children to develop an appreciation of poetry and literature.
eg
【语境应用】单句语法填空。
I’d appreciate ____________ if you cold let me know in advance whether or not you will come.
2) I wish to express my ____________ (appreciate) for your kindness.
3) As I will be away for a long time, I’d appreciate __________ (hear) from you now and then.
it
appreciation
hearing
12. Only then can we look towards harmoniously sharing our urban habitats.
Only then did I recognize him.
Only in this way can we calm the little girl down.
Only when he told me did I know details of his trip.
“only+副词”位于句首构成的倒装句
只有那时，我们才能展望与它们和谐分享城市栖息地的未来。
only放在句首修饰状语(从句)时，主句采用部分倒装形式。
句型：only+状语/状语从句+be/助动词/情态动词+主语+其他
eg
注：only修饰主语时不倒装。
eg
Only I am the right person you can turn to.
【语境应用】完成句子。
1) Only when I won the first prize in the spoken English contest ___________ (我才意识到) it was important to have a good command of spoken English.
2) Only with all your time and energy ___________________ (你才能做好工作).
3) Only by changing the way we live ____________________ (我们才能拯救地球).
did I realize
can you do the job well
can we save the earth
greedy, urban, seaside, suburb
Match the word with the correct definition.
the areas near the sea
an area where people live which is away from the center of a city/town
always wanting more food/money/power/ possessions etc. than you need
situated in or living in a city/town
seaside
suburb
greedy
urban
garbage, migratory, flourish, newcomer
to grow well and be very healthy; to develop well and be successful
someone who has recently arrived somewhere
waste material, such as paper, empty containers, and food thrown away
moving from one place to another at different times of the year
flourish
newcomer
garbage
migratory

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