资源简介

(共82张PPT)
Unit 5　Into the unknown
Ⅰ.阅读单词
1．intrigue v.　　　　　　____________
2．pyramid n. ____________
3．tropical adj. ____________
4．cyclone n. ____________
5．megadrought n. ____________
6．downfall n. ____________
7．getaway n. ____________
8．retreat v. ____________
9．subdue v. ____________
10．uncharted adj. ____________
(因奇特或神秘而)激起……的兴趣，引起……的好奇心
金字塔
来自热带的；产于热带的
气旋；旋风
超级干旱
衰败
逃跑，逃走
后退；离开；退避
克制，抑制(情绪)
地图上没有标明的
11．delve v. ____________
12．shrink v. ____________
13．shipwreck n. ____________
14．archaeological adj. ____________
15．coral n. ____________
16．barreleye n. ____________
17．upwards adv. ____________
18．trench n. ____________
19．equivalent adj. ____________
探索，探究
退缩，畏缩
失事的船；沉船
考古学的；考古的
珊瑚
管眼鱼
向上，朝上
海沟
等同的；等值的；相当的
20．stack v. ____________
21．furthermore adv. ____________
22．substance n. ____________
23．vessel n. ____________
24．vol(＝volume) n. ____________
(使)整齐地堆起；摞起
此外；而且；不仅如此
物质
船；舰
(书的)卷，册
Ⅱ.核心单词
1．________ v. 将……埋在下面
2．________ n. 运河
3．________ n. 残垣断壁，废墟
4．________ v. 拒绝考虑，否定
5．________ n. 毫米
bury
canal
ruin
dismiss
millimetre
Ⅲ.拓展单词
1．civilisation n．文明(社会)→________ v．使文明；使有教养→________ adj.文明的
2．astronomy n．天文学→________ n．宇航员
3．abandon v．离弃，逃离→________ adj.被抛弃的
4．expansion n．扩大；增加→________ v．扩大；增加
5．investigation n．调查→________ v．调查；研究；侦查
6．notable adj.显要的；显著的；值得注意的→________ v．注意
7．drilling n．钻探；勘探→________ v．钻孔；打眼；操练
civilise
civilised
astronaut
abandoned
expand
investigate
note
drill
Ⅳ.重点短语
1．____________　　　被……包围
2．____________ 把……应用到……中
3．____________ ……的结合
4．____________ 以不同的速度
5．____________ (因无人照料而)衰落，败落
6．____________ 逃跑，逃走
7．____________ 逃命
8．____________ 调查，检查
be surrounded by
apply...to...
a combination of...
at different rates
fall into ruin
make a getaway
run for one's life
check out
9．____________ 试水，试探
10．____________ 避开……；从……处脱身
11．____________ 启程，出发
12．____________ 积极投入到……中去
13．____________ 再三考虑，慎重考虑
14．____________ 避免做，不愿做
15．____________ 调查(问题)，研究
test the waters
steer clear of
set out
throw oneself into
think twice
shrink from
look into
Ⅴ.经典句式
1．________________________________________，15 year old Canadian William Gadoury thought he had made an incredible discovery from his study of ancient star charts.
15岁的加拿大男孩威廉·甘德瑞从很小的时候就对玛雅文明感兴趣，他认为自己通过研究古代星象图有了一个惊人的发现。
2．____________________________________________ makes its achievements all the more incredible and mysterious.
玛雅社会在技术上比较原始这一事实，使得它的这些成就更加难以置信，更加神秘。
Intrigued by Maya civilisation from a very young age
The fact that Maya society was technologically primitive
3．__________________________________ an estimated three million shipwrecks.
据估计，全球海底有300万艘沉船。
4．Today, some 500 years after the Esmeralda set sail, there is little—____________—land on our planet left unexplored.
如今，在“埃斯梅拉达”号起航约500年后，我们的星球上几乎没有未被探索过的陆地。
Lying under waters across the globe are
if any
1bury v．将……埋在下面；掩埋；埋葬；使专心，使沉浸；隐藏
　
(1)bury oneself in 埋头于；专心于
be buried in 专心于；被埋葬在……
be buried in thought 陷入沉思
(2)bury one's face in one's hands 双手掩面
基础练习——单句语法填空
①Though ________ (bury) in books these days, I have still joined several student clubs in order to improve myself.
②He sank into a chair, ________ (bury) his face in his hands.
能力提升—— 读后续写之生动表达
③专心于看报，他没注意到他的爸爸。
________________________， he didn't take notice of his dad. (bury)
buried　
burying　
Buried in reading his newspaper
【发散思维】　
表示“专心于；致力于”的短语还有：
①be devoted to；
②be lost in；
③be engaged in；
④be absorbed in；
⑤focus/concentrate on。
2ruin n．[U]毁坏；毁灭，[C](pl.)残垣断壁；废墟　v．(使)破产；毁灭
(1)lie/be in ruins 成为废墟
fall into ruin (因无人照料而)衰落，败落
be reduced to ruins 沦为废墟
bring...to ruin 使……毁灭；使……没落；使……破产
(2)ruin oneself 毁掉自己；自取灭亡
ruin sth./sb. 毁坏某物/毁掉某人
ruin one's health/fame/future 毁坏某人的健康/声誉/前途
基础练习——单句语法填空
①90 percent of houses lay in ________ (ruin) after the landslide and helicopters were used to evacuate people living there.
②He returned home several years later, only to be told the whole supermarket had been ________ (ruin) in a great fire.
ruins　
ruined　
能力提升——句式升级
It rained for two weeks and it completely ruined our holiday.
③It rained for two weeks, ________________________________．(定语从句)
④It rained for two weeks, ________________________________．(分词短语作状语)
which completely ruined our holiday
completely ruining our holiday
3)abandon v．逃离；抛弃；离弃；放弃；停止(支持或帮助)　n．放纵，放任)
(1)abandon oneself to... 沉湎于……； 纵情于……(to为介词)
abandon (doing) sth. 放弃(做)某事
abandon one's hope/plan/idea 放弃希望/计划/主意
(2)with abandon 放纵地；放任地；尽情地
(3)abandoned adj. 被遗弃的；放纵的
be abandoned to 沉湎于……
基础练习——单句语法填空
①[2022·全国乙卷]The one in the new environment should be sympathetic to the fact that your friend may feel ________ (abandon).
②Feeling frustrated, I found myself abandoning myself ________ playing computer games.
③As far as I know, they have abandoned ________ (carry) out the plan for lack of money.
abandoned　
to
carrying　
能力提升——读后续写之生动表达
④孩子们激动起来，在派对上尽兴地玩乐着，完全忘记了时间。
The children got excited and ______________________________ at the party, forgetting the time entirely.
enjoyed themselves with abandon
4)set out动身踏上(漫长的)旅途；开始做；着手进行；打算；陈述 )
set off 出发；动身；引起；使爆炸
set down 写下；记下
set aside 把……放在一边；留出
set up 建立；成立；树立；搭建
be set in 以……为背景
set out to do sth. 开始/着手做某事
set out for a place 动身前往某地
set about doing sth. 开始；着手
基础练习——单句语法填空
①Little Tom and his father set ________ for America last week.
②[2023·全国乙卷]Once we found the place, it was stressful getting lights and cameras set ________ in the limited time.
③Furthermore, he was asked to set ________ the facts before he forgot them.
④Our school appeals to the students to set ________ at least an hour every day to take exercise in order to improve learning efficiency.
off/out
up　
down　
aside　
能力提升——读后续写之生动表达
⑤在早上5点钟，她就开始给家人准备早餐。
At five in the morning she ____________________________ breakfast for her family.
set out to prepare /set about preparing
5correspond to相当于……，和……相符合

(1)correspond with 与……通信；符合
(2)correspondence n. 通信； 相关； 信件
in correspondence with 与……有通信联系
基础练习——单句语法填空
①The numbers correspond ________ points on the map.
②The money I have saved corresponds roughly ________ the amount I need for my plane ticket.
能力提升——句型转换
③It's a coincidence that your account of events corresponds with hers.
→It's a coincidence that your account of events ___________ hers.
to/with
to　
corresponds to
6throw oneself into 积极投入到……中去

throw oneself on 跳到……上
throw away 抛弃，丢弃；错过
throw out 扔掉；赶走
throw up 呕吐
基础练习——单句语法填空
①He threw ________ all night after drinking the bad milk, feeling extremely uncomfortable.
②The rotten bananas are giving off a bad smell, so you'd better throw them ________．
能力提升——微写作
③他以饱满的热情和精力投入他的新工作。
He ______________ his new job with full enthusiasm and energy.
up
away/out
threw himself into
7句型公式： leave＋宾语＋宾语补足语

leave用作使役动词，表示“使/让……保持某种状态”，常跟复合宾语，具体构成如下：
(1)leave＋宾语＋名词/形容词/副词/介词短语
(2)leave＋宾语＋分词
(3)leave＋宾语＋不定式
(4)leave＋宾语＋where引导的地点状语从句/as引导的方式状语从句
(教材原句)Meanwhile, the rise and fall of this civilisation must also leave us thinking about our own past, present and future.
与此同时，这种文明的兴衰也必然让我们思考自己的过去、现在和未来。
基础练习——单句语法填空
①No matter where I buy them, one steamer is rarely enough, yet two seems greedy, so I am always left ________ (want) more next time.
②They covered him with a blanket，only leaving his eyes ________ (expose)．
③[2022·全国Ⅱ卷]Many beginning writers don't leave enough space ________ (revise)．
④If a person is badly injured in an accident, you'd better leave him ________ he is.
wanting　
exposed　
to revise
where
能力提升——微写作
⑤我们经常可以看到很多学生让自来水流着，有些人让灯开了很长时间，这造成了严重的资源浪费。
We can often _____________________________ and some let the lights on for a long time，which causes a serious waste of resources.
see many students leave the water running
维度一　词形转换练
1．[2024·新课标Ⅱ卷]In addition, there's no need for pesticides and other ________ (chemical) that pollute ________ (tradition) farms and the ________ (surround) environment.
2．[2023·全国乙卷]One in four adults say that TV chefs have made them much more confident about ________ (expand) their cookery knowledge and skills, and young people are also getting more interested in cooking.
chemicals
traditional
surrounding　
expanding　
3．[2022·新高考Ⅱ卷]There's one ________ (note) gap in my new-media experience, however: I've spent little time in front of a camera.
4．Maybe it is because of the ________ (combine) of fresh air, smooth movement and exercise.
5．They are the representatives of ancient ________ (civilize) and the wisdom of ancient folks.
notable　
combination　
civilization　
6．Perhaps, but some developmental psychologists have argued that this “play” is more like a scientific ____________ (investigate) than one might think.
7．The Hurricane Center warns people not to take the threat of _______ (tropic) storms lightly.
investigation　
tropical
维度二　固定搭配和句型
1．[2024·新课标Ⅱ卷，改编]Moreover, having a system in the same building where it's eaten means zero emissions (排放) ________ transporting plants from soil to salad.
2．[2022·浙江1月卷]The firm went broke and left her ________ (look) for a new job.
3．You can check ________ the book again when it's returned in a couple of weeks.
from
looking　
out
4．The police have received the complaint, and now they are looking ________ the case.
5．No matter how big the difficulties ahead are, we'll never shrink ________ them.
6．You must think ________ (two) and watch your step at this critical moment.
into　
from　
twice
维度三　清除阅读障碍
熟词生义——根据语境写出加黑词的词性和词义
1．Despite the celebrations, though, in the U．S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.________
2．Abercrombie & Kent, a travel company in Hong Kong, says it regularly arranges quick getaways here for people living in Shanghai and Hong Kong.________
v.减少
n.短假
一词多义——根据语境选出check out的含义
A.调查，了解……的情况　B．检查　C．结账离开
3．The accountant checked out the bills and found them OK.________
4．According to regulations of this hotel, guests should check out of their rooms by noon.________
5．We'll have to check him out before we employ him.________
B
C
A
维度四　完成句子/句型转换
1．上个月东部的洪水真是一场灾难，造成了19人死亡，78人失踪。(leave)
Last month the flood in the east was a real disaster, ________________________________．
2．他和她通信了多年，最后终于见面了。(in correspondence with)
He had been _________________________________ before they finally met.
leaving 19 people dead and 78 missing
in correspondence with her for several years
3．He abandoned himself to the Internet games and didn't pass the exam.
→He _______________ the Internet games and didn't pass the exam.
was abandoned to
应用文过渡衔接句型公式之15——峰回路转的转折词
典例背诵
1.[2025·浙江名校联盟模拟考试]Some students just bury themselves in books, believing that labor is a waste of time. However, it is necessary for us to do it.
一些学生只是埋头于书本，觉得劳动是浪费时间。然而，劳动对我们来说是必要的。
2．[2023·全国乙卷]In the beginning, it was quite difficult to read the notes on the stave. However, it did not demoralize me.
一开始的时候，读五线谱上的音符很难，但我没有泄气。
3．[2022·全国甲卷]It is high time that we took effective measures to protect the ocean. Otherwise, future generations will not forgive us.
到了我们迫切需要采取有效措施保护海洋的时候了。否则，后代是不会原谅我们的。
4．She has her weakness, yet that doesn't mean she is not up to the job.
她有缺点，可是那并不意味着她不能胜任这项工作。
好句仿写
1.____________， we find it extremely hard to use proper tones to speak the lines, which has annoyed us for quite a long time.
然而，我们发现很难用合适的语调说台词，这使我们苦恼了许久。
2．Mary knew that she would not win, _____________________．
玛丽知道她不会赢，可是她还是继续尝试下去。
However　
yet she went on trying
3．I think it's good to do a job that you are interested in.
______________________________________________．
我认为做自己感兴趣的工作很好。否则你会很容易感到无聊。
Otherwise you would get bored easily
Ⅰ.阅读理解(共11小题；每小题2.5分，满分27.5分)
A
New Jersey Botanical Garden Membership
It's easy to join New Jersey Botanical Garden (NJBG)F]
Membership Category Individual Dual (两人共用) Student
Annual Dues $35 $60 $25
Special: Save $5 with
Biennial Dues (两年会费) $60 $100 $40
★Renew Your Membership
Membership Category Individual Dual Student
Annual Dues $30 $50 $25
Special: Save $5
with Biennial Dues $50 $80 $40
The Botanical Garden started life as Skylands, a large area in the grand manner. It is famous for a 44 room Tudor Revival granite mansion designed by John Russell Pope. Skylands has 96 acres of formal and naturalized gardens and is surrounded by over 1，000 acres of meadows and woodlands. Purchased by the State in 1966 and officially named as the New Jersey Botanical Garden in 1984, the gardens contain approximately 5，000 species and varieties of trees and flowers. For you, the NJBG is an exciting and beautiful place to visit where you may enjoy each season's best.
Members enjoy special events, festivals, lectures, and rewarding educational opportunities for both city and country gardeners.
Your NJBG membership offers you discounts at participating nurseries, garden centers and other fine businesses. Simply present your NJBG membership card when beginning your purchase：
Goffle Brook Farm and Garden Center, (201) 652 7540 10% off your purchase
Metropolitan Plant Exchange, (973) 638 7613 12% off your purchase
Rohsler's Allendale Nursery & Florist, (201) 327 3156 15% off your purchase
1．The NJBG membership dollars can be used to ________．(　　)
A．update online payment B．offer further education
C．provide better service D．protect the environment
C　细节理解题。根据第一段中的“Your membership dollars help to improve the Garden, and provide educational and recreational activities for the general public.”可知，NJBG的会员费可以用来提供更好的服务。故选C。
2．To renew the one year membership for your parents, you need to pay ________．(　　)
A．$50 B．$60 C．$80 D．$100
A　细节理解题。根据★Renew Your Membership(会员续费)部分中的“Annual Dues/ Dual/$50”可知，要为你的父母续签一年的会员资格，你需要支付50美元。故选A。
3．New Jersey Botanical Garden ________．(　　)
A．was designed by John Russell Pope
B．was officially named in 1966
C．gives members discounts for their purchase
D．invites members to organize activities
C　细节理解题。根据文章最后部分“Your NJBG membership offers you discounts at participating nurseries, garden centers and other fine businesses.”可知，新泽西植物园为会员购买提供折扣。故选C。
B
(2025·山东省青岛市二模)Leek Town Warriors was a girls' football team which used to get routinely defeated every time they turned out, until James Henry stepped in two years ago. He took the job when the previous coach quit and transformed the team's fortunes.With the help of his assistant Andy Austin, they started training hard in April 2020.
Some players had never kicked a football before joining the team, so training them took hours of hard work and patience. After a good few weeks, they got down to training and really started to take it in what the coach wanted. “I insist on doing the basic stuff well and letting the girls decide what they feel they need to work on.” James said.
James' first season was ruined by the pandemic, which forced him and Andy to get creative with training. They organized team building activities with the girls to help them bond on and off the field. James then spent the sessions they could hold focusing on the basics of football like passing and shooting, bringing the girls up to a good standard.
James watched the girls develop over the course of last year, and in September they played their first match of the new season. They won the game, and since then went on an unbeaten run of eight games. The team's star player, 15 year old Chelsea, has also impressed the audience individually，becoming the top scorer in the league with incredible 30 goals.
James said, “All the effort that the girls, us coaches and parents have put in to get this point has been enormous. If I hadn't had the Support of Andy helping me every week, this would have been an impossible task. So I'm incredibly grateful to have him on side. All we want is to bring more girls into the game and show that it's not all about having the best players; it's about hard work and giving everyone the chance to play.”
4．Why did James Henry take over the soccer team？(　　)
A．Because he wanted to try his fortune.
B．Because he wanted to turn things around.
C．Because the previous coach recommended him.
D．Because he hoped to fulfill his champion dream.
B　推理判断题。根据第一段中的“He took the job when the previous coach quit and transformed the team's fortunes.”可知，詹姆斯·亨利是在当时球队遭遇长期失败，一片惨淡的情况下，接受了教练的职位。由此推知，詹姆斯·亨利接管足球队是想扭转球队的局面，让其变得更好。
5．What did James do to change the situation？(　　)
A．Pick experienced players. B．Develop players' patience.
C．Lay stress on basic skills. D．Make decisions for the girls.
C　细节理解题。根据第二段最后詹姆斯说的话“我坚持把基本的事情做好，让女孩们自己决定她们需要做什么”可知，詹姆斯注重足球基本技能的训练，也不会为女孩们做决定。
6．What did the team achieve after James was in charge？(　　)
A．They won the league championship.
B．They stood out in James' first season.
C．They scored 30 goals in the season.
D．They won regularly and secured promotion.
D　细节理解题。根据第四段中的“James watched the girls develop over the course of last year, and in September they played their first match of the new season. They won the game, and since then went on an unbeaten run of eight games.”可知，詹姆斯当教练之后，女孩们正式参加比赛就持续获得了胜利，这是球队在詹姆斯的带领下实现的成就。
7．What can we learn from the story？(　　)
A．Talent is the key. B．Joint efforts matter.
C．Every dog has his day. D．Time and tide wait for no man.
B　推理判断题。通读全文，尤其是根据最后一段最后一句“All we want is to bring more girls into the game and show that it's not all about having the best players; it's about hard work and giving everyone the chance to play.”可知，在足球比赛中获得成功，不是由天赋好的球员或者最佳的球员决定的，而是努力奋斗、共同合作。可知，我们可以从这个故事中领悟到，共同努力很重要。
C
(2025·广东省高三调研考试)During the 2020 Olympics in Tokyo, there was a lot of talks about the environmental efforts taken. Athletes slept on beds made from recycled cardboard. The medals were produced out of old appliances such as smartphones and laptops. Over 90% of Japanese cities, towns and villages participated in the two year effort to collect recycled materials to produce 5，000 medals. Eighty tons of small electrical devices were collected to make this project successful.
With the 2024 Olympics Games underway in Paris, new environmental efforts are coming into play. Observers will sit on chairs made of plastic recycled from local bins. This decision was made due to a lack of unused raw materials to make new seats, so the eco construction firm Le Pave turned to make the seats out of waste. Around 11，000 seats will be made from recycled materials.
The plastic collection for Paris 2024 has been carried out in the region's schools, and over five million coloured bottle caps have been recovered. Moreover, 80% of the 100 tons of recycled plastic needed to make the seats come from the yellow bins collections. This is all part of the Paris 2024 “zero waste” strategy to limit single use plastic usage and encourage a circular economy.
The Olympic Games organizers are planning to make the Paris 2024 Games the greenest Olympic Games yet. They intend to employ a carbon neutral_approach that will lessen the climate impact of the Games by predicting, avoiding, reducing and balancing emissions and encouraging others to get involved. The Summer Games have emitted 3.6 million tons of carbon emissions in previous years. The Paris 2024 Games has set a carbon budget of 1.5 million tons which includes the emissions from construction, transportation and operations of the Games.
These plans are ambitious but are achievable. If Paris 2024 successfully reduces emissions and promotes a circular economy, it might set the standard for future Olympic and Paralympic Games, regardless of where they are held.
8．What were the 2020 Olympics medals made from？(　　)
A．Raw metal. B．Recycled cardboard.
C．Reused plastic. D．Used electronic devices.
D　细节理解题。根据文章第一段“The medals were produced out of old appliances such as smartphones and laptops.”可知，东京奥运会的奖牌是由废旧电器制作的，是由二手的电子设备制作而成的，故选D。
9．What is the purpose of the Paris 2024 “zero waste” strategy？(　　)
A．To stop carbon emissions.
B．To make seats for athletes.
C．To collect coloured bottle caps.
D．To restrict single use plastic usage.
D　细节理解题。根据文章第三段“This is all part of the Paris 2024 ‘zero waste’ strategy to limit single-use plastic usage”可知，“零废弃”策略的目的是为了限制一次性塑料的使用，故选D。
10．What do the underlined words “carbon neutral approach” in Paragraph 4 refer to
A．Limitation to single use plastics.
B．Reduction of carbon emissions.
C．Promotion of recycling in school.
D．Encouragement of a circular economy.
B　词句猜测题。根据文章第四段画线短语carbon-neutral_approach后的内容“that will lessen the climate impact of the Games by predicting, avoiding, reducing and balancing emissions...”对画线短语carbon-neutral_approach的解释可知，这一方法是通过减少碳排放的方式来减轻奥运会对气候的影响，故carbon-neutral_approach指的是“减少碳排放”，故选B。
11．What is the author's attitude to the plans for the Paris 2024 Games？(　　)
A．Favorable. B．Intolerant. C．Doubtful. D．Unclear.
A　推理判断题。根据文章最后一段可知，在作者看来2024年巴黎奥运会的这些计划雄心勃勃的，但却是可实现的，而且作者还期待它为以后的奥运会制定标准，故作者对2024年巴黎奥运会的这些计划是支持的，故选A。
Ⅱ.七选五(共5小题；每小题2.5分，满分12.5分)
(2025·北京市海淀区高三模拟)Which is healthier: a bag of crisps or a vegetable salad That is easy. Now which is healthier: a pizza made from scratch or one made from the same basic ingredients, with the same number of calories, pulled out of a box in the freezer Many people would instinctively (本能地) say the former, perhaps showing a vague concern with processed food. Such food can often be delicious. And there is much to cheer about calories being cheap and abundant. 1(____)
What's the distinction between “ultra processed food(upf)” and “processed food”？ Almost everything people consume is processed in some form. Rice is harvested; animals are butchered. Upf is usually described as “formulations of ingredients, made by a series of industrial processes, many requiring advanced equipment and technology”. 2(____) The one in the freezer, with its extra, modified ingredients, is upf.
Upf harms people in ways both known and unknown. It seems to affect the trillions of bacteria that contribute to health in a range of ways. Calorie rich but usually nutrient poor, upf contributes to obesity (肥胖症)．
Upf displaces healthier alternatives, particularly for poor people. 3(____) Extra weight was once a sign of wealth, but among British and American women today, obesity rates are higher at lower income levels.
4(____) Additives that may be safe in small quantities may be harmful in combination with other chemicals or when consumed regularly. If we are what we eat, considering the impact of upf is essential.
5(____) People who live in so called “food swamps”， where upf is everywhere but real food is harder to reach, could spend large amounts of time and money seeking out fresh food, but that is not how most people live. There is nothing wrong with the odd fast food trip, but anyone who can afford to eat less upf probably should.
A．Environment matters, too.
B．It's cheap to produce and buy.
C．But that cheapness and abundance come at a cost.
D．Even foods labeled “natural” or “organic” can be processed.
E．A pizza made from scratch contains minimally processed food.
F．Some people have a particular weakness for salty potato crisps.
G．The reasons why upf can be harmful are not always clear, even to scientists.
【语篇解读】　本文是一篇议论文。主要讲述了要警惕超加工食品的危害。
1．C　前文讲述了许多人对加工食品表示担忧，并先肯定了加工食品的优点，所以空处应讲述加工食品让人担忧的方面，C项“但那种多和便宜是要付出代价的。”与上文形成转折，且选项中的“cheapness and abundance”对应前句中的“cheap and abundant”。故选C。
2．E　后文中的The one in the freezer与第一段中的“one made from...pulled out of a box in the freezer”对应，所以空处应是讲述从头开始制作的披萨的情况，E项“从零开始制作的披萨含有最低限度的加工食品。”符合题意，选项中的“A pizza made from scratch”与第一段中的“a pizza made from scratch”对应。故选E。
3．B　前文讲述了穷人用超加工食品替代了更健康的食品，空处应承接上文，陈述这么做的原因，B项“它的生产和购买成本低廉。”符合题意。故选B。
4．G　后文讲述了有些添加剂在少量食用时无害，但在与其他化学成分混合或者经常使用时却有害，所以空处应是说超加工食品有害的原因并不总是很清晰。G项“超加工食品为何有害的原因并不总是清晰明了，甚至连科学家也不清楚。”符合题意。故选G。
5．A　后文讲述了有些人生活在超加工食品泛滥的环境中，他们很难获得健康的食物，由此可知，人们所处的环境对健康也很重要。A项“环境也很重要。”符合题意。故选A。

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