1 . Directions: After reading the passages below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.

Fresh warning sounded on plastics problem

Walk along any beach in the world, no matter how isolated, and you will see plastic of some kind washed up on the shoreline,     1    (offer) a reminder of the reckless throwaway culture of the present-day world.

Lately, a study     2     (sound) a fresh warning on the damage caused to the marine ecosystem due to discarded plastics, which eventually has a bearing on human health due to the seafood we consume.

In a paper     3    (title) “A Growing Plastic Smog” published on March 8, 2023 in the peer-reviewed research journal Plos One, researchers called on governments around the world     4    (take) sweeping action to address the “unprecedented plastic pollution” of the world’s oceans.

The plastics break down over time into minute particles that cannot be detected by the naked eye, but find their way into the marine ecosystem and into the seafood humans consume. No one knows for certain     5     the long-term damage will be to marine life and humans, but the study placed much of the blame on the plastics industry for failing to recycle or design for recyclability. “    6     eaten, microplastics can severely damage an animal’s internal tissues. Globally, we have reached a situation     7     we can no longer ignore the plastic pollution pandemic that is infecting our oceans,” he said.

“This research shows us that beach cleanups and citizen science projects that focus on the environmental fate of plastics have little impact on solving the enormity of the plastic problem. Marcus Eriksen, lead author of the study, said in a statement that the findings were a “stark warning     8     we must act now at a global scale”. “We’ve found an alarming trend of exponential growth of microplastics in the global ocean since the millennium, which     9    (expect) to reach over 170 trillion plastic particles,” said Eriksen, adding that the exponential increase in microplastics across the world’s oceans makes     10     necessary to “bring in an age of corporate responsibility for the entire life of the things they make”.

2 . 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。

Breathing dirty air causes the premature death of at least 1,200 children across Europe each year. Actually, many thousands more     1     (trouble) with physical and mental health problems that could have lifelong impacts.

    2     it comes to air pollution, we can’t think of children     3     little adults. They receive more pollution, and it starts in the womb (子宫) and continues in kindergarten and onwards.

Children are more exposed to dirty air than adults because they have a     4     (fast) breathing rate, are closer to the ground and are outdoors more. They are particularly     5     (sense) to dirty air, and pollutants can have a permanent impact on their development. The impacts begin before birth,     6     contributes to low birth weight and premature birth.

Reducing the     7     (source) of air pollution, including road traffic, coal and solid fuel burning, and industrial emissions (排放物), is key. Action should also be taken     8     (reduce) the specific risks to children. These could include putting clean air zones around schools, where traffic would     9     (restrict) and idling engines (怠速运转) prohibited. Local authorities and schools should also consider     10     (plant) trees, ivy screens and hedge fences around playgrounds.

5 . 在空白处填入1个适当的单词或括号内单词的正确形式。

As we all know, plastic bags     1     (exist) for decades. There is no doubt that they do damage     2     our environment. With the growing use of plastic bags, people produce large     3     (amount) of waste. They are easily blown away by wind and flowing water so they can travel long distances. They can last for hundreds of years in the environment!

6 . Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.

The Real Cost of Travel

Mass tourism is a relatively recent phenomenon. The tourism industry     1     (take) off in the middle of the last century and it’s been growing ever since. In the last ten years especially, more and more people have been traveling to places     2     we had previously only read about or seen on television. But what kind of impact does tourism have on the planet?

A voyage to the end of the earth?

A large cruise ship (邮轮) can carry as many as 6,000 passengers and there are upwards of 50 such ships currently     3    (sail) the seas. Cruise ships dump about 90,000 tons of waste into the oceans every year. Any harmful effects of this are made even worse by the fact     4     cruises tend to visit the same places over and over again, thus concentrating the waste in specific places.

Trash on top of the world

From remote ocean habitats to the world’s highest mountain, our trash is everywhere. Though far fewer people go climbing the Himalayas than on a cruise, their impact     5    (still feel). Tourism is vital to the economy of Nepal,     6     it is to many non-industrial countries. But for decades, climbers have been abandoning their unwanted equipment on Everest. For the last few years, clean-up teams of local and international climbers have been organizing hiking trips just     7    (pick) up the waste. One group has brought over eight tons of waste down from the mountain!

When more is not better

Tourism of a different kind is causing problems in Europe. Construction on the Mediterranean coast has been     8     control for years. Beach resorts form an almost unbroken line from Gibraltar to Greece, and natural habitats have disappeared under miles of concrete. And so we pollute the sea, the land, and the air. Low-cost air travel is booming, in spite of (or perhaps     9     (help) by) economic problems. For many Europeans, low-cost flights allow them to take several short vacations a year. Yet curiously, short flights actually have a much bigger effect on climate change than long flights. So, are there    10     (damaging) ways of seeing the world? Traveling by train, for example, is a much greener way of getting around.

7 . 阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个恰当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。请在答题卡指定区域作答。

Recently, researchers announced that they had found tiny pieces of plastic in water samples from around the world. These pieces of plastic have been found in drinking water across the world,     1    means that we are drinking plastic every day. It is not yet clear what level of harm this     2    (cause) us in the future. Some scientists are now appealing to the governments and corporations to consider spending money     3     the equipment and other resources that help deal with the problem.

8 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

The Fukushima Daiichi nuclear power plant in Japan was     1     (severe) damaged by a tsunami in 2011, leading to a major nuclear disaster. Since then, water has been continuously used     2    (cool) the damaged reactors (反应堆) and prevent further damage.

Tokyo Electric Power Company (TEPCO), the     3    (operate) of the plant, said that the storage tanks took up too much space due to the wastewater. So Japan initially said that it     4    (begin) releasing the water into the ocean in the spring of 2023.

On March 17, part of the equipment     5    was related to the discharge of nuclear-contaminated water from the Fukushima Daiichi nuclear power plant started operation for     6    first time, according to Japanese media TV Asahi.

According to The Guardian, the Japanese government argued that the water     7    (treat) to remove most of the radioactive isotopes (同位素), so the water would be safe to be released into the ocean.

However, not everyone agrees with this decision. Environmental groups and local fishermen have expressed concern about the impact of the wastewater     8    marine life and the fishing industry, the BBC reported.

The Chinese Foreign Ministry on March14 once again denounced (谴责) Japan’s unilateral (单边的) decision to dump nuclear-contaminated wastewater into the sea,     9    (consider) the move an attempt to shift the risk of nuclear pollution to all of mankind.

The ministry also warned the country not to start the plan     10    full consultation (磋商) with its neighbors and relevant international institutions.

9 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

To stop plastic waste reaching the ocean, an Italian firm has invented     1     seems to be a perfect tool to pick up litter before it gets there. Almost 80 percent of ocean waste comes from 100 of the world’s     2     (large) waterways. So, stopping waste at source is a solution that can be     3     (whole) workable.

The company had to get over a few     4     (difficult) before it could test out the invention properly. For example, its device had to allow boats to easily pass through while being able to run 24/7 with no influence     5     the river’s environment. The result is River Cleaning.     6     (attach) to the river bed, River Cleaning is a series of buoys (浮标) that spin on axles (轴) powered by the natural flow of the river, with the ability     7     (collect) different kinds of waste. River Cleaning,     8     about 100 percent scalable (可缩放的), low-cost and low-impact solution, can collect 85 percent of the waste     9     (pass) by it. So, if it is used in all the right places, up to 85 percent of rubbish     10     (prevent) from entering the ocean in the near future.

10 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

The beautiful Li River and its amazing surrounding scenery is one of the most well-known tourist destinations in China. However, the    1     (grow) in tourism meant the increase of the local population as well as     2     number of commercial and industrial enterprises. Chemicals used to increase crop production led to severe water quality issues,     3     (cause) a decrease in the number of fish species.