(共42张PPT)
课后巩固·多维提能
维度一 词形转换和动词的形式变换
1.The economy in that country ___________(shrink) by 1% just in the past three months, marking a potential downturn in economic activity and raising concerns about the country's economic outlook.
2.If more people join in the trend to ride bicycles to work, then the air quality will be improved ________(notable).
[过基础 知识巩固]
has shrunk
notably
3.If you continue ____________(complain) about your study, you will never make progress in it.
4.These ___________ (substance) have been found to be effective in treating certain types of cancer.
5.(译林选必三 U2)The results of these space _____________
(investigate) have made major contributions to an understanding of the origin, evolution, and likely future of the universe, such as planets, stars, and all other forms of matter and energy.
to complain
substances
investigations
维度二 固定用法和搭配
1.We ran ____ our lives when we heard that a lion had escaped from its cage in the wildlife park.
2.Please remember to leave your room keys at reception when you check ____.
3.These ancient messages and sketches offer a window _____ the daily routine and interests of the people in ancient times.
for
out
into
4.There are many challenges at the very depths of the ocean and there are also many parts that are _______ the reach of human exploration.
5.Earning a bachelor's degree from a top university can be equivalent ___ opening many doors of opportunity in the job market.
beyond
to
维度三 完成句子/句型转换
1.你可以来北京度假。如果这样的话,我将带你参观颐和园。(if型省略结构)
You can come to Beijing for a holiday. ________, I'll show you around the Summer Palace.
If so
2.人们希望这些发现能为了解宇宙的起源提供新的窗口。(It+be+过去分词+that...)
____________________________________________________________ the origin of the universe.
3.They entered the classroom, and a naughty boy sat in the front of it.(完全倒装+定语从句)
→They entered the classroom, ________________________________.
It is hoped that these discoveries can offer a new window into
in the front of which sat a naughty boy
[重教材 群文阅读]
Ⅰ.回溯课文·语段微练
【改编自Developing ideas】
Lying under waters across the globe are an estimated three million shipwrecks. 1.______________________________________________
________________________________ Among these is the Esmeralda, the earliest wreck from the age of the European exploration of Asia.
B.All of them represent attempts over the centuries to explore Earth's furthest corners.
Today, some 500 years after the Esmeralda set sail, there is little—if any—land on our planet left unexplored. 2._______________________
________________________________________________________________________________
F.We have more detailed maps of the Moon, and even of Venus and Mars, than we do of Earth's own sea bed.
3._____________________________________________________
____________________________________________________________________________________ As with the discovery of the Esmeralda, many archaeological finds are made in shallow waters near the coast. These may sometimes include whole cities buried beneath the waves. 4.___________________________________________________________
_______________________________ Believed to have been buried
G.Given our limited knowledge, it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields.
D.One such find is the ancient Roman city of Neápolis, discovered off the coast of Tunisia.
underwater by a tsunami in the fourth century AD, the ruins of Neápolis are almost 2,000 years old. The remaining streets and buildings offer a window into a fascinating period in our history. However, we are only beginning to overcome the challenges of pressure, darkness and extreme cold at vast depths. 5.______________________
_________________________________________________________
C.Fragments of the past lying deep beneath the oceans are still waiting to be discovered.
A.In fact, we have explored much on land and in space than we have under waters.
B.All of them represent attempts over the centuries to explore Earth's furthest corners.
C.Fragments of the past lying deep beneath the oceans are still waiting to be discovered.
D.One such find is the ancient Roman city of Neápolis, discovered off the coast of Tunisia.
E.These are many shipwrecks containing many treasures under the oceans remained to be discovered.
F.We have more detailed maps of the Moon, and even of Venus and Mars, than we do of Earth's own sea bed.
G.Given our limited knowledge, it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields.
Ⅱ.融合教材·主题探究
【改编自译林选必三U4】
Following the Silk Road
Covering vast distances and an astonishing variety of landscapes, the Silk Road was a network of ancient trade routes that extended from East Asia all the way to the Mediterranean. A key section of the extensive Silk Road network is the Chang'an-Tianshan Corridor,
which stretches over a distance of around 5,000 kilometres through China, Kazakhstan and Kyrgyzstan, covering a total of 8,700 kilometres of trade routes. The three countries jointly pursued an application for UNESCO World Heritage status. They submitted the proposal which contained detailed research on the 33 sites along the corridor. This made history in its own way as the first successful multinational World Heritage application—and it seems to be only the beginning of the road for the Silk Road, as other countries are also planning World Heritage applications for other sections of the network.
The starting point of the corridor and the entire Silk Road network is Chang'an (present-day Xi'an), in Shaanxi Province of north-west China. It was famous as the capital of the Han and Tang Dynasties. Further west on the Silk Road, the geography gradually changes from wild deserts to high, snow-capped mountains to vast grasslands as the routes pass through the splendid Tianshan Mountains and emerge in the rolling valleys of Central Asia. Although the Chang'an-Tianshan Corridor ends here, the network continues westwards until it reaches the Mediterranean.
The Silk Road began to develop in the 2nd century BCE. Assigned by the emperor, the ambassador Zhang Qian journeyed from Chang'an to Central Asia, seeking to build bridges between the Han Dynasty and the Western Regions. Following Zhang's efforts, trade routes took shape and relationships were strengthened between the major powers of the time, with the routes network reaching as far as the Roman Empire. The network expanded gradually, playing an important role in world history between the 6th and 14th centuries, and remained in use until the 16th century.
√
1.What's the main idea of the first paragraph
A.The Silk Road is very long.
B.The Chang'an-Tianshan Corridor is a key section of the Silk Road.
C.The three countries jointly applied for UNESCO World Heritage status.
D.Other countries are also planning World Heritage applications.
√
2.What is the starting point of the Chang'an-Tianshan Corridor
A.Chang'an (present-day Xi'an).
B.The Mediterranean.
C.Central Asia.
D.The Tianshan Mountains.
√
3.What does the underlined word “Assigned” in the last paragraph probably mean
A.Refused. B.Ordered.
C.Invited. D.Suggested.
√
4.What can we infer from the passage
A.The Silk Road is no longer in use.
B.The Silk Road had a great influence on world history.
C.The emperor didn't support Zhang Qian's journey.
D.The Chang'an-Tianshan Corridor is the only section of the Silk Road.
Ⅰ.阅读理解
“Experts using a high-tech laser scanner (激光扫描仪) have discovered thousands of abandoned ancient Maya buildings under the thick forests of northern Guatemala,” officials said on Thursday. “Some 60,000 buildings were found over the past two years in a scan of an area in the northern department of El Peten between Mexico and Belize,” said Marcello Canuto, an archaeologist at Tulane University in the United States and one of the project's lead researchers.
[过能力 综合提升]
“These findings were a breakthrough in Maya archaeology,” Canuto said. “The new discoveries in this Central American country included city centers with sidewalks, homes, wide steps, farming facilities and so on.”
Among the finds was a 30-meter high pyramid that had been earlier recognized as a natural hill in Tikal. Also discovered in Tikal were a series of holes and a 14-kilometer-long wall.
Maya civilisation reached its height in what is present-day southern Mexico, Guatemala, and parts of Belize, El Salvador and Honduras between 250 CE and 950 CE. “Researchers now believe that the Maya had a population of 10 million, which is much higher than previous judgment,” Canuto said.
The project depended on a remote sensing method known as LIDAR (Light Detection and Ranging). Aircraft with a LIDAR scanner produced 3D maps of the surface by using light in the form of a laser beam.
The technology helped researchers discover sites much faster than using traditional archaeological methods. “Now it is no longer necessary to cut through the jungle to see what's under it,” said Canuto.
“Details of the research will appear in a documentary to air on February 11 on the National Geographic TV channel,” said Minister of Culture and Sports José Luis Chea.
【解题导语】 本文是一篇说明文。文章介绍了一项发现玛雅建筑的新技术。
√
1.What did Canuto think of the new discoveries in the past two years
A.Crucial. B.Frightening.
C.Annoying. D.Puzzling.
解析:观点态度题。根据第一段中的“Some 60,000 buildings were found over the past two years”和第二段中的“These findings were a breakthrough in Maya archaeology”可知,卡努托认为这些新发现是一个重大的突破。A项最符合卡努托的观点。
√
2.What can we know about the Maya according to the new discoveries
A.They might live in Africa.
B.Their living area might be less developed.
C.Their pyramid was made of a hill.
D.They might be a nation with a surprisingly large population.
解析:细节理解题。根据第四段中的“Researchers now believe that the Maya had a population of 10 million, which is much higher than previous judgment”可知,玛雅可能人口众多。
√
3.Which of the following is an advantage of LIDAR
A.It saves money in discovering sites.
B.It is more convenient for researchers to cut through the jungle.
C.Explorers have to go deep into the jungle to research.
D.Research can be done at a distance.
解析:细节理解题。根据倒数第二段内容可知,利用这项技术研究人员可以远程探索玛雅建筑,不用再去丛林中了。
√
4.What is the author's main purpose in writing the passage
A.To inform readers of the new discoveries about the Maya.
B.To introduce a new method used to discover Maya buildings.
C.To show Maya development was of great influence.
D.To tell us a new documentary will be launched on TV in February.
解析:写作意图题。根据文章的篇章结构可知,文章开头提出了玛雅建筑的发现,后面引出了发现这个文明的新技术,由此可知,作者写这篇文章的主要目的是介绍这项新技术。
Ⅱ.完形填空
(2024·黄冈中学高二期末)Joseph Dituri hasn't seen the sun for days. The biomedical engineer is being underwater, with the goal of spending 100 days there in the name of ___________. The submerged stay, if _____________, will break the previous record of 73 days. Dituri is living in Jules' Undersea Lodge in Florida—the same underwater venue where the previous record was set. The 100-square-foot hotel is his intended home until the mission finishes, where he is _______________ his research.
C.science
D.successful
B.conducting
During the project, Dituri is attempting to ___________ the effects of living in a high-pressure environment for a(n)___________ period. The human body has never been underwater that long, so he is _____________ closely. Before, during and after the project, he needs to ___________ a series of tests, which measure the heart's function.“I ___________ there will be improvements to my health,” Dituri said. His assumption is not made _______________—a previous study indicated potential ____________ of being exposed to pressure to cell growth. Dituri hopes this journey could ____________ the treatment for age-related diseases.
B.document
A.extended
C.monitored
B.complete
C.suppose
D.groundlessly
D.benefits
A.help with
Beyond research, the project is also a chance to promote ocean ____________.“The ocean is in a bit of trouble,” Dituri said in a video.“We also want to use the attention that the 100-day mission would draw to ____________young people's curiosity and passion.” Dituri will ____________ about 40 children to stay with him for 24 hours at a time.
A.conservation
C.stimulate
D.invite
“Even if I only stayed 60 days, it would be a ____________ if I eventually turned a whole bunch of kids on to the exploration of the sea,” he said in an interview.
【解题导语】 本文是一篇新闻报道。文章介绍了生物医学工程师约瑟夫·迪图里在水下待100天进行研究的挑战。
A.win
1.A.civilisation B.freedom
C.science D.entertainment
C 解析:根据上文biomedical engineer和下文his research可知,此处表示这位生物医学工程师以科学(science)的名义在水下待100天。
2.A.necessary B.convenient
C.accessible D.successful
D 解析:根据下文“will break the previous record of 73 days”可知,迪图里此次在水下停留成功(successful)才能打破之前73 天的纪录。
3.A.publishing B.conducting
C.advertising D.reviewing
B 解析:根据上文“The 100-square-foot hotel...the mission finishes”可知,在任务完成之前,这座100 平方英尺的酒店将是他的家,他在那里进行(conduct)研究。
4.A.forecast B.document
C.imagine D.dismiss
B 解析:根据上文During the project和下文“the effects of living in a high-pressure environment”可知,迪图里试图记录(document)生活在高压环境中的影响。
5.A.extended B.painful
C.typical D.essential
A 解析:根据上文spending 100 days there和“will break...record was set”可知,迪图里选择了上次打破纪录的人所在的同一地点,他要待一百天,这是延长了的(extended)在水下停留的时间。
6.A.informed B.persuaded
C.monitored D.warned
C 解析:根据上文“The human body has never been underwater that long”和下文“Before... tests”可知,因为从未有人在水下待过那么久,所以迪图里需要受到密切监视(monitor)。
7.A.pass B.complete
C.confirm D.arrange
B 解析:根据上文“he is ____closely”和下文a series of tests可知,迪图里需要完成(complete)一系列测试。
8.A.remember B.realize
C.suppose D.admit
C 解析:根据下文His assumption可知,此处指迪图里推测(suppose)自己的健康状况会有所改善。
9.A.hurriedly B.purposely
C.fearlessly D.groundlessly
D 解析:根据下文“a previous study indicated... to cell growth”可知,他的假设并非毫无根据(groundlessly)。
10.A.costs B.difference
C.practicality D.benefits
D 解析:根据上文“there will be improvements to my health”并结合此处语境可知,此处指之前的研究表明压力对细胞生长有潜在的好处(benefit)。
11.A.help with B.hold over
C.refer to D.depend on
A 解析:根据下文“the treatment for age-related diseases”可知,迪图里希望他的研究旅程能够帮助(help with)与年龄有关的疾病的治疗。
12.A.conservation B.exploitation
C.tourism D.transport
A 解析:下文“The ocean is in a bit of trouble”提到了对海洋的担忧,所以此处指这个项目也是一个促进海洋保护(conservation)的机会。
13.A.discover B.express
C.stimulate D.appreciate
C 解析:根据下文“young people's curiosity and passion” 和“turned a whole bunch of kids on to the exploration of the sea”可知,此处指利用这个为期100天的项目引起的关注来激发(stimulate)年轻人的好奇心和激情。
14.A.remind B.force
C.follow D.invite
D 解析:根据下文“about 40 children to stay with him for 24 hours at a time”可知,此处指迪图里将邀请(invite)大约40个孩子和他一起待 24小时。
15.A.win B.burden
C.bond D.symbol
A 解析:根据语境可知,他认为即使自己只待了60天,如果能让一群孩子对海洋探索产生兴趣,那就是一场胜利(win)。