1 . 根据上下文，用方框内所给短语的适当形式填空，使文章信息完整，意思准确， 每个短语只能使用一次。有两个短语是多余选项。

be aware of,   lead to,   now that,   recover from, adapt to,   stir up,        die out, turn to,   keep track of, in case that,   go through,        make out

A wild fire broke out in California,     1    many people losing their homes and trying to    2     a new shelter. The government said it would    3    their situations so that homelessness wouldn’t turn out to be a serious problem in the area. It also encouraged its residents    4    local charities in order    5    this difficult time. But before the authorities were able to     6     what challenges the state was facing, endangered wildlife was about to     7    because of the disaster. Emotions     8     due to this sad fact but     9     the damage was done, the government was trying its best to make it up by taking several actions. For example, an animal rescue center was built at the spot     10    injured creatures needed medical treatment.

2 . 选词填空

A. causes       B. enemy       C. factories       D. kill       E. trees       F. friend       G. spreads

Pollution is our great     1    . Pollution from     2     is a danger to our health, and may even     3     people. Factories sometimes pollute the rivers, and farmers cannot use the water for their crops. Pollution     4     over cities and villages, and that     5     even more danger. Cars use a lot of oil and cause pollution, too.

3 . Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.

A．efficiency             B．employ             C．effective             D．chemicals             E．accelerating F．existing             G．projected             H．trapped             I．power                    J．simultaneously K．artificially

This past July was the hottest recorded month in human history. Heat waves smashed temperature records worldwide and even brought summer temperatures to Chile and Argentina during the Southern Hemisphere’s winter. It’s more than just a matter of sweaty discomfort. In the U.S. alone, it kills more people each year than floods, tornadoes and hurricanes combined. As climate change worsens, access to     1     cooled spaces is rapidly becoming a health necessity.

Yet standard air-conditioning systems have     2     us in a vicious cycle: the hotter it is, the more people use the AC—and the more energy is used as a result. Nicole Miranda, an engineer researching sustainable cooling at the University of Oxford says: “it’s not only a vicious cycle, but it’s a(n)     3     one.” According to 2018 data from the International Energy Agency (IEA), the worldwide annual energy demand from cooling is     4     to more than triple by 2050.

It’s becoming increasingly clear that humans cannot outrun climate change with the same air-conditioning technology we’ve been using. One well-known problem with current AC systems is their reliance on refrigerant     5    , many of which are potential greenhouse gases. About 80 percent of a standard AC unit’s climate-warming emissions currently come from the energy used to     6     it, says Nihar Shah, director of the Global Cooling Efficiency Program at Lawrence Berkeley National Laboratory.

Standard air-conditioning systems     7     cool and dehumidify through a relatively inefficient mechanism: in order to condense water out of the air, they overcool that air past the point of comfort. Many new designs therefore separate the dehumidification and cooling processes, which avoids the need to overcool.

Even with some of the best technologies available, the gains in     8     alone might not be enough to offset the widely expected increase in air-conditioning use. It will not work to simply replace every     9     air conditioner with a better model and call it a day. Instead, a truly cooler future will have to     10     other strategies that rely on urban planning and building design to minimize the need for cooling in the first place.

4 . 选词填空

A.awareness B.combination C.sign up for D. think highly of E.emotionally F.physically G.significance

So, what is plogging? As a matter of fact, it is a    1    of picking and jogging, which means picking up garbage while working out. Many people    2    it because plogging benefits us a lot. It not only helps us keep    3    and mentally healthy but also is of great    4    to protect the environment and our homeland. People of all ages can participate in this kind of exercise. More than that, it raises the public    5    of environmental issues and develops their sense of responsibility.

6 . Directions: Fill in each blank with a proper word chosen from the box. Each word can only be used once. Note that there is one word more than you need.

A. swept B. previously C. relocated D. surging E. contaminate F. contain G. hit H. dimming I. commercially J. elevated K. extremely

Wildfires rage as China’s Chongqing suffers unrelenting record heat wave

From: CNN       August 23, 2022

Thousands of emergency responders are battling to     1     fast-spreading wildfires in China’s southwestern city of Chongqing amid a weeks-long, record heat wave in the region.

The fires, which have been visible at night from parts of the downtown area, have     2     forests and mountains around the mega city in recent days. On social media, residents in downtown Chongqing complained of smelling smoke inside their apartments, while others posted pictures of burning embers from the fires reaching their balconies.

Municipal authorities have not yet reported any casualties and said the fires are being kept under control, according to an update on Tuesday morning. More than 1,500 residents have been     3     to safe zones, while 5,000 firefighters, police, local officers and volunteers, and seen firefighting helicopters have been dispatched to help combat the blazes, state-run Xinhua news agency reported.

The fires in Chongqing were the result of “spontaneous combustion” mainly caused by     4     high temperatures, Bai Ye, a professor at China’s Forest and Grassland Fire Prevention and Extinguishing Research Center told state-run Beijing Daily.

The wildfires are another knock-on effect of a crippling heat wave China’s worst since 1961 -that has swept through southwestern, central and eastern parts of the country in recent weeks, with temperatures crossing 40 degrees Celsius (104 degrees Fahrenheit) in more than 100 cities.

They are also part of a global trend of wildfires that have ravaged areas from Australia to California, with scientists saying     5     global temperatures due to human-driven climate change increase the risk of these events.

China’s heat wave has also brought     6     demand for air conditioning and reductions in hydropower capacity due to drought conditions that have     7     the country’s     8     critical Yangtze River and connected waterways.

Earlier this week, Sichuan province, neighboring Chongqing, extended temporary power outages at factories in 19 of the region’s 21 cities. The power cuts will now run until at least Thursday, in a move the local government says will ensure residential power supplies. Last week, the province’s capital city Chengdu began     9     lights in subway stations in a bid to save electricity. Chongqing enacted an order for factories to suspend operations for seven days starting last Wednesday, according to state media.

On Tuesday morning, China issued a red alert heat warning, the highest of four color-coded levels, to at least 165 cities and counties across the country. Chinese authorities have     10     said more than 900 million people across the country have been affected by the heat wave this summer.

7 . 阅读短文，从方框中选择适当的单词填空(每词限用一次)。

situation       However       on       Amazingly       natural

Boyan Slat has one huge goal. It’s a goal that could be good for people and animals all over the world.     1    , it looks like he’s going to meet his goal.

When he was 16. Dutch engineering student Slat was on vacation in Greece, and he started to think about all the rubbish that is pushed onto beaches by water. The oceans around the world are all of plastic—millions of tons of plastic.     2    , plastic doesn’t just disappear. It takes centuries to break down.

The present     3     of the oceans is bad and worrying, and Slat wanted to do something to change it. So he made it a personal goal to clean up the rubbish in the world’s oceans.

Slat started with an idea for an unusual machine to “catch” the plastic floating(漂浮)in the water using the     4     energy of the ocean. He left school in 2013 to begin work     5     his project The Ocean Cleanup. Soon, the project received a lot of attention.

A year later, Slat was named a “Champion of the Earth” by the United Nations for his valuable work.