1 . The Maranhão region of northern Brazil is my ancestral home. For centuries, we have
But today, our environment is being destroyed for capitalist (资本家)
When we see an illegal camp or
Our resistance is
| A．escaped | B．promoted | C．explored | D．preserved |
| A．traditions | B．blessings | C．possessions | D．warnings |
| A．turns against | B．provides for | C．relies on | D．submits to |
| A．charity | B．mercy | C．greed | D．duty |
| A．logging | B．advertising | C．spying | D．shipping |
| A．exposing | B．closing | C．confirming | D．reserving |
| A．farm | B．develop | C．rent | D．protect |
| A．liberation | B．tolerance | C．resistance | D．construction |
| A．oppose | B．identify | C．visualize | D．launch |
| A．option | B．excuse | C．impression | D．advantage |
| A．act | B．stay | C．leave | D．wait |
| A．sell | B．empty | C．surround | D．repair |
| A．hiking | B．packing | C．boating | D．sightseeing |
| A．working | B．beginning | C．ending | D．withdrawing |
| A．investment | B．arrangement | C．negotiation | D．struggle |
2 . A major benefit of growing your own tomatoes is variety. If you visit a garden center, you will find seeds and small starter plants for yellow tomatoes, purple tomatoes, huge tomatoes, and even very small tomatoes.
Tomatoes grow best in soil with a pH level between 6.0 and 6.8. If the pH reading is lower than 6.0, you can add about 2 cups of dolomitic lime (石灰) into the soil for each plant.
If you want to grow really big tomatoes, try following these seven tips from expert growers: Select tomato seeds with names like Big Zac or Bull’s Heart.
Start seeds early indoors and re-plant them into larger containers several times before moving them outdoors.
Remove new flowers that develop at the top of the plant when older fruits near the bottom begin to grow.
Remove the small growths where the plant’s stems and branches meet. This will prevent them from taking away nutrients and shading developing fruit under them.
Finally, water, fertilize and weed!
| A．Plant them deep each time |
| B．Rich soil benefits the growth |
| C．Tomatoes are not difficult to grow |
| D．Skills are demanding in growing tomatoes |
| E．Cut back the plants to keep only one main branch |
| F．They are all genetically designed to produce large fruit |
| G．This will force the plant to produce fewer but larger tomatoes |
Despite its rapid industrialization, there are still some corners in China that have maintained its original color.
Ancient towns and villages in China are places
Black soybean is often added to its local food to create an
It usually takes a day or two to tour around the old town due to its small size, but you can always stay
Maria and Peter lived in a coastal city. The greatest pleasure in summer for them was to swim at their local beach after school. But one day they started to lose their enthusiasm for swimming in the waters. More often than not, they would find plastic bags thrown on the beach. Worse sill, as they swam in the water, some plastic bags would float around them and even stick to their legs when they walked to the shore.
They were upset and decided something needed to be done to stop the beautiful sea becoming consumed by waste.One weekend,Maria and Peter brought a big bag to the beach and determined to clean it up. Sweat streamed down from their forehead while they bent down and picked up the plastic bags. To their disappointment, after a day’s hard work, there were still many plastic bags lying on the beach or floating in the water. Going home with aching legs and arms, Maria and Peter were almost defeated by a strong sense of failure.
That night over dinner with their parents, the pair ate silently. Noticing their low spirits, Mother asked gently, “You two looked so down. What happened?”Exchanging glances with Peter, Maria replied in a low voice,“It’s those annoying plastic bags. We tried to clean up but it was just impossible.”Understanding the pair’s disappointment, their father patted them on the back and comforted,”Well, it’s really hard for just two of you to fix such a big problem.”“Just two of us.”complained Maria and Peter, looking at each other.Suddenly, an idea lashed through their minds, their eyes shining with excitement.“Yes,that’s the point! We should make more people aware of the problem and encourage them to take action!” the pair said in chorus.
注意：1.续写词数应为150左右;
2. 请按如下格式在答题卡的相应位置作答。
Quickly finishing their dinner, the pair went upstairs and started planning.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Excited and nervous, they posted the video and article on WeChat.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________The South China National Botanical Garden opened on July 11 in Guangzhou, Guangdong Province. It is the second national botanical garden in China,
With a total area of 333 hectares of exhibition and scientific research, the Guangzhou garden is the
As one of the countries with the richest plant diversity in the world, China has more than 37,000 known species of land plants,
6 . Researchers have long known that dolphins(海豚)can identify each other with signature whistles, the specific calls they use to refer to themselves. Now, a new study shows that the sense of taste allows bottlenose dolphins to identify their friends through urine-liquid waste from their bodies.
Study leader Jason Bruck, from Stephen F. Austin State University in Texas, initially wanted to test whether those signature whistles work similarly to human names. He needed a second way for dolphins to identify each other. To find out if dolphins could associate a whistle with a specific dolphin, Bruck turned to urine. A scientist had previously observed wild dolphins purposefully swimming through each other’s urine, leading Bruck to suspect they were gathering information from it.
Over evolutionary time, bottlenose dolphins have lost their sense of smell but kept a strong sense of taste. For the first part of the experiment, the team presented eight dolphins with urine samples from familiar and unknown individuals, and found that the dolphins spent about three times longer time exploring the familiar urine than the unfamiliar urine, with a few individuals collecting the familiar urine for more than 20 seconds. The dolphins paid little attention to the unfamiliar urine.
Then, for the second part, the researchers tested whether an individual’s whistle and urine were connected in their minds. They paired urine samples with recordings of characteristic screams played on underwater speakers, matched either by the same dolphin that provided the urine or by another animal. It turns out that the dolphins spent more time next to the speaker when the whistles corresponded to the urine sample. This indicates they can recognize each other in more than one way.
Using taste could be beneficial in the open ocean, as dolphins would learn from urine the recent presence of an individual. Given the recognition abilities shown in the study, the researchers think that it is possible that dolphins can also extract other information from urine, such as reproductive status or the use of pheromones(外激素)to influence the behavior of others.
1. What is paragraph 2 mainly about?| A．The swimming style of dolphins. |
| B．The cause of experimenting with urine. |
| C．The way of dolphins addressing each other. |
| D．The similarities between humans and dolphins. |
| A．They screamed at the speaker. | B．They paid little attention to whistles. |
| C．They stayed near the speaker longer. | D．They got scared enough to flee the area. |
| A．Process. | B．Confirm. |
| C．Obtain. | D．Convey. |
| A．They have a strong sense of hearing. |
| B．They can recognize their friends by taste. |
| C．They can form close friendships through sound. |
| D．They use signature whistles to identify themselves. |
7 . Electric cars are already greener than petrol cars in almost every part of the world today, according to researchers. They say electric vehicles are “a no-regret choice” even in places where power nets haven’t gone fully green.
Some previous comparisons suggested petrol cars produce lower net carbon emissions (净碳排放量) over their lifetime than battery- powered cars. Yet these analyses have often compared only two fixed models of cars.
Instead, the researchers from Radboud University looked at the average emissions across many classes of car to get a clearer global picture. It includes during its production, while it is being driven and when it is broken, for all the petrol and electric cars sold in 59 areas across the world in 2015. They connected with information of those areas in the following years and found that the electric vehicles are greener than the new petrol cars. Electric vehicles already have lower net carbon emissions in 53 of those 59 areas. Only in some countries that use coal heavily, such as India and Poland, are electric car emissions worse than those of petrol cars.
The researchers say that the differences between petrol and electric cars on the carbon emissions will grow bigger as power stations get greener. By 2030, they expect the carbon emissions of electric cars to be 20 percent lower than that in 2015, and 30 percent lower by 2050. The suggestions for governments are clear, says Knobloch.“There is no need to wait. Don’t be confused by all those different results out there. It’s a no-regret choice already.”
1. Why did the former comparison show petrol cars more greener?| A．It was too simple. |
| B．It had no scientific basis. |
| C．It lacked experimental evidence. |
| D．It lacked enough reference objects. |
| A．6. | B．53. | C．59. | D．112. |
| A．Petrol cars will be fully replaced. |
| B．The carbon emissions of electric cars will be zero. |
| C．Power stations will get huge advance technologically. |
| D．Petrol cars’ pollution will force people to buy electric cars. |
| A．To state the development of electric cars. |
| B．To tell readers how to choose an electric car. |
| C．To show electric cars are greener than petrol cars. |
| D．To state the differences between petrol and electric cars. |
8 . Slowness has been a sweeping trend in sustainability. Slow food celebrates local produce and traditional cooking methods; slow fashion is made with a focus on people and the planet. You may have even heard of the slow city, a campaign to restore local cultures and turn cities back to their natural environments.
Slow design developed from the larger slow movement. Although the term was only recently introduced, the idea of thoughtful design looks back to a time when buildings and furniture were made with great craftsmanship (手艺) and by hand-before the mass-produced throwaway furniture took over. You can think of the term “slow” as a celebration of timelessness: both the timelessness of a piece and the timelessness of the relationship between that piece and its owner.
One example of slow design today is what’s been dubbed the brown furniture revival (复兴). Brown furniture refers to the heavy wooden furnishings that were popular in your grandparents’ day but suddenly fell out of style at the turn of the century. Brown furniture is often associated with dark woods, such as trees like mahogany, walnut, and teak, that take decades to reach maturity and true craftsmanship to transform into functional pieces.
Today’s furniture industry is dominated by the $13.1 billion-and-growing global ready-to-assemble(RTA) furniture market. RTA furniture is usually constructed from low-quality fiberboard, which lasts a small part of traditional furniture’s lifespan (寿命).The weight of furniture landfilled in 2018 was 9. 7 million tons, 4. 5 times what was landfilled in 1960.
In a less direct way, the idea of timelessness also lends itself to a lower environmental impact. Besides their demonstrated physical durability, slow materials and design are meant to outlive trends and never be thrown out simply because they’re out of style.
As second-hand shopping becomes more appealing to today’s young generation-because of its low environmental impact and affordability-the brown furniture of yesteryear is making a comeback.
1. Why is the first paragraph written?| A．To explain a new term. |
| B．To present the topic of the text. |
| C．To provide background information. |
| D．To highlight the importance of slowness. |
| A．Known as. |
| B．Mistaken for. |
| C．Compared to. |
| D．Connected with. |
| A．It is out of date. |
| B．It has a long lifespan. |
| C．It is heavy and expensive. |
| D．It has bad effects on the environment. |
| A．Grandparents are buying new furniture. |
| B．The brown furniture will soon be mass-produced. |
| C．The young generation favors second-hand shopping. |
| D．Materials for slow design furniture are more available. |
My husband and I enjoy seeing life through the eyes of our children. It’s amazing to watch as they discover their world.
While we were outdoors last summer enjoying the sunshine, our oldest daughter, Kaytlin, called me to the doorway. Beneath the steps was a baby red squirrel.
We watched it from a distance, not wanting to disturb it or scare off its mother. But after a long wait—and looking all around our house for signs of a nest or a mother—we realized the tiny squirrel was lost.
Shaking terribly, he was weak, thin, and hungry. We tried to find an expert to help, but the Inland Fisheries and Wildlife website showed that there were no wildlife experts in our area. After some quick research, we concluded that the best way to give the squirrel a fighting chance was to care for him ourselves. So a trip to the local store for milk and supplies was in order. More research taught us how much to feed him, how to estimate his age, how and when to wean (断奶) him, and that we should let him go as soon as he could survive on his own.
Our daughters and I took turns in feeding “Squirt.” Kaytlin took on the most responsibility. She taught him to eat from a bottle, and she woke in the night for his feeds.
To our relief, Squirt soon became healthy and strong. Within a few weeks he became more active. He would chatter (吱吱叫) for his next meal, playfully go around the girls, and lie down on them for sleep. It wasn’t long before he was weaned onto solid food and reintroduced to the wild.
His first few visits to the great outdoors were funny. Just like a child, he would play in the grass some and then run back to Kaytlin for safety. Soon she had him climbing trees and finding nest material.
注意：1. 续写词数应为150左右；2. 请按如下格式在答题卡的相应位置作答。
One day in the trees, Squirt met up with a family of gray squirrels.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________One night, Squirt didn’t come back to our house and it rained hard.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________10 . There has been a very serious decline in the numbers of shallow-water fish as a result of overfishing. People still want to eat fish, so the fishing industry must look at other sources, especially the deep waters of the Atlantic.
Conservation measures will have to be put in place if these deep-sea fish are to survive. Research on five such species shows that numbers have declined by between 87 percent and 98 percent.
The problem is emphasized by the fact that the decline in numbers happened in less than twenty years. Deep-sea fish take a long time to reproduce and normally live for many years.
The damage done by overfishing goes beyond the sea environment. Millions of people make a living in the fishing industry.
| A．Billions of people rely on fish for protein. |
| B．Many people now choose not to eat deep-sea fish. |
| C．Unfortunately, their reproduction rate is very low. |
| D．This puts them in the category of “critically endangered”. |
| E．None of these facts has been taken into account by the fishing industry. |
| F．Overfishing is a major cause of decline in populations of ocean wildlife. |
| G．This has resulted in a sharp decline in the numbers of many of the species caught. |
