1 . In 2011, artist Grimanesa Amorós stepped off a boat made of totora reeds (芦苇) onto an island—also made of totora reeds — in the northwest portion of Lake Titicaca. It’s home to one of the world’s most innovative achievement of human engineering: the Uros Islands.
The man-made floating islands, which are home to the native Uros people, are created by putting layers upon layers of totora roots and reeds. This water-resistant plant grows in the lake and is the lifeblood of the Uros community. It is used to make boats, houses, roofs, mattresses (床垫) and more. The plant is also eaten and serves as medicine, and its flowers are used to make tea.
However, the Uros weren’t always dependent on the totora. More than 500 years ago, the growing Inca Empire began to invade the Uros’ mainland villages. To beat this threat, the Uros began to build the islands, which could be launched deep into Lake Titicaca, away from danger. Hundreds of years later, there are now about 120 of these constructed islands, with around 1,300 people living on them.
To build the islands, the Uros first gather large blocks of totora roots. Multiple blocks are pulled together, and the roots and reeds mix naturally to form a layer about 1 to 2m thick. The totora reed is laid on top of this floating base. The Uros use a long tool to reach deep down into the water and cut the plant above the base. Then, the reeds are dried in the sun for one to four weeks and bundled (捆绑) together using a rope. Once dried, totora reeds are placed in alternating directions on top of the root blocks and become the ground that the Uros walk and build their homes on.
Today, urban influences are evident on the islands: Solar panels power bedroom lights and small TVs; a radio station operates on the main island. It’s evident that these modern changes and tourism have changed the Uros’ life on the lake. One thing remains certain, though. As long as there is totora growing at Lake Titicaca, the islands’ rooted foundation will stay the same.
1. Which word can best describe the role totora reeds play in the Uro’s life?A.Essential. | B.Symbolic. | C.Protective. | D.Sustainable. |
A.To develop tourism. | B.To maintain their lifestyle. |
C.To escape from enemies’ attack. | D.To be separated from the world. |
A.The key to selecting building materials. | B.The procedure of building the islands. |
C.The difficulty of living on the island. | D.The method of spotting reeds. |
A.Fancy Lifestyles of the Uros | B.Innovative Building Materials |
C.Floating Homes on Lake Titicaca | D.A Must-see Tourist Attraction of Lake Titicaca |
2 . Say many things, and people will remember none. Say some things, and people will remember some. Say ONE thing, and people will remember ALL. Want to express clear viewpoints?
Express more, explain less.
Limit paragraphs to three sentences. If you’re writing your idea in a document or email, try to make paragraphs to three sentences or less. This makes it easier for readers to understand your points because they have less content to process. And because you’re writing in short, direct points compared with long pieces of text, you may find yourself writing less overall.
Hear your own words. No matter how much you review your own, writing, hearing it aloud will always identify places to cut.
A.Remove unnecessary ideas |
B.Know your “Need-to-Know” |
C.These four tips shouldn’t be missed |
D.You can’t change the style of your writing |
E.Explaining is often an understanding behavior |
F.Everyone benefits from applying this writing rule |
G.You can read it aloud yourself to find out the words |
3 . Are you a fan of outdoor adventures? Do you enjoy scenic views to relax? Look no further, as the following destinations offer all that and more.
Athabasca Falls
Alberta, Canada
Water from the Canadian Rockies flows down into the waterfalls of Jasper National Park, creating a flow with wild energy. The falls are wheelchairs accessible, with a paved path taking admirers to a number of viewpoints. If visitors leave the path, they can explore both the upper and lower regions of the trail.
Akaka Falls Trail
Hakalau, Hawaii
A short half-mile hike is big on sights and low on hard activity. The well-kept ring like trail guide visitors around to see a number of waterfalls, including the 442-foot main attraction, and beautiful local flora (植物群) among the famous landscape. Though there are no hills to climb, there are a number of stairways to go.
Nugget Falls
Juneau, Alaska
Located in Tongass National Forest about 12 miles from Juneau, the Mendenhall Glacier has produced Nugget Falls, a fan-like waterfall that leads into a lake. A series of short hikes allows for different views of the waterfall and icy surrounds, which are also known for frequent brown bear sightings.
Yosemite Falls
Yosemite Valley, California
Yosemite National Park is one of the oldest national parks in America and home to the fifth tallest waterfall in the world. Hikers can reach it by taking a 1-mile trail from the lodge or the 7.2-mile round-trip Yosemite Falls Trail route. Late spring is best, with the highest water flow. In the winter, the temperatures dip below freezing. A park admission fee applies.
1. Where can visitors expect to see frequent brown bear sightings?A.Athabasca Falls. | B.Akaka Falls Trail. | C.Nugget Falls. | D.Yosemite Falls. |
A.Winter. | B.Spring. | C.Summer. | D.Fall. |
A.In a travel magazine. | B.In a novel. | C.In a history book. | D.In a diary. |
A.1 | B.2 | C.3 | D.4 |
A.People here never go out in winter. |
B.The temperature is low all the year round. |
C.Edmonton is the largest shopping center in North America. |
D.It is the center of Canada’s oil and gas drilling industry. |
A.It is an authentic Chinese recipe. |
B.It has been changed to suit American tastes. |
C.It tells us that Americans love bold, simple flavours. |
D.It tells us that Americans like to try new foods. |
Dear Lily,
I am sorry to hear that you’ve fallen ill because of diet to lose weight.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Looking forward to your good news!
Yours,
Li Hua
9 . Today, many people spend a lot of time reading online. Whether reading news or e-books, people are spending more time eyeballing (盯住) screens. While online reading opens up a great deal of knowledge to people, there are some disadvantages too, such as eyestrain, headaches, as well as difficulty in focusing on the text. Now a new reading system, Bionic Reading, developed by Swiss typographic designer Renato Casutt, can help people overcome these issues, and most importantly, it aims to help people read faster online and develop a more in-depth understanding of written content.
The reading system improve the reading process by guiding the eyes through text with artificial fixation points. To make it short: some parts of the words are displayed in bold (粗体). As a result, the reader only focuses on the highlighted letters and lets the brain center complete the rest. Your brain can “read” faster than your eyes, so by essentially reducing the number of letters your eye needs to look at, you can read faster while still preserving the full context.
Cassult discovered the system by accident. He was working on designing a book in a foreign language and realized he could read it if he sectioned it off. He worked for six years to develop Bionic Reading and is still working to adjust it.
A preliminary (初步的) study was conducted by the Swiss Institute InnoSuisee, but more research is needed before it can be definitively shown that the system improves reading. Some people with ADHD (多动症) prove that Bionic Reading helped them focus and comprehend what they are reading. Other people don’t seem to notice a big difference compared to regular text. There’s also no evidence to suggest Bionic Reading is any better than regular text. The best way to know if the Bionic Reader helps you read better online is to try it yourself.
1. What is the main purpose of Bionic Reading?A.To point out people’s reading problems. |
B.To teach people necessary reading skills. |
C.To reduce readers’ screen time and eye stress. |
D.To improve people’s reading speed and comprehension. |
A.Words displayed in capital letters. | B.Useful expressions. |
C.Difficult sentences in the text. | D.Bold letters. |
A.It is complex. | B.It can be beneficial. |
C.It needs to be improved. | D.It has little effect on them. |
A.A reading project for ADHD. | B.A research on language learning. |
C.A system to help with online reading. | D.A tool for treating reading disability |
Cui Zhenshuo and Yang Bo discovered that because of the far location of most paper workshops and lifestyles of the paper-making craftsmen, their products are unable to reach the market
Chu is a kind of tree.
Du Weisheng, an expert in the restoration (修复) of ancient books at the National Library of China, told them that, in
The two began to create the series of handmade paper products from 2021. Each volume is made up of thirty types of handmade paper, each of