2021-2022学年河北省人教版2019 高中英语 必修一 Unit 4 周测试卷-2（含答案）
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| 名称 | 2021-2022学年河北省人教版2019 高中英语 必修一 Unit 4 周测试卷-2（含答案） |  | |
| 格式 | zip | ||
| 文件大小 | 32.9KB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2021-11-27 10:49:40 | ||
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闻知高级中学人教版2019必修一 Unit 4周测试卷（2）
时间：60分钟 分数：100分
第一部分 品词填空（共10小题，每题2分，共20分）
1．The heavy floods ________(横扫) away houses and roads in Zhengzhou.
2．There is a ________(总结) at the end of the meeting.
3．After the woman heard that her husband was dead in the car accident, she went into ________(休克)．
4．I am having some food ________(递送) for her birthday.
5．In order to catch the animals in the forest, some villagers set a ________(陷阱) and covered it with some leaves.
6．His bad habits of playing video games ________(毁灭) his chance of having a bright future.
7．The number of families seeking food supplies rose by 12________(百分比).
8．Don't leave the lights on when you’re away. It wastes ________(电)．
9．It’s reported that mudslides ________(埋) entire villages.
10．I am relaxed to stay in the village and feel pleased to ________(呼吸) this air.
11．The old lady took a deep breath and sat up slowly with great ________(努力)．
12．I was ______ (震惊的) to hear the news that a great fire broke out in the factory.
13．Two people got ______ (困住) in the lift this morning when the electricity was cut off.
14．The big fire lasted for four hours and all the buildings along the street got ______ (毁坏).
15．Two children fell into the river and many people tried to ______ (营救) them.
16．Cancer is the leading cause of ______ (死亡) in women.
17．These dead ducks should be ______ (埋葬) immediately since they aren’t fit to be eaten.
18．After the woman heard that her husband was killed in the car accident, she went into ______ (休克).
19．The machine we often use is driven by ______(电).
20．The government appealed to the International Red Cross to help the people suffering from the ______(洪灾).
第二部分 阅读理解（共两节，满分50分）
第一节（共15小题；每小题2.5分，满分22.5分）
阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
If you want to find a place of interest to spend your summer vacation, think about the following locations.
The Nautilus Maldives
Opened in 2019, this independent, Maldivian owned resort(度假村) is the island nation's only Relais & Chateaux property. It's located off a beautiful sandy island in the Indian Ocean, which has been officially recognized as a UNESCO Biosphere Reserve for its stunning coral reefs and various marine life. Splendid, oversized accommodations are balanced with plain inners, intended to be in harmony with the surrounding natural scenery.
Six Senses Laamu, the Maldives
Sustainability lies at the core of the unique, luxurious resort in the Maldives' isolated Laamu Atoll. The three storied overwater buildings are constructed of local materials, which brings money to nearby island communities. Follow it up with a meal made from produce grown in the island's gardens without using artificial chemicals and freshly caught seafood from local fishermen. Finally, treat yourself to one of the many spa treatments at the Six Senses Spa overlooking the ocean.
Four Seasons Resort Bora Bora, French Polynesia
Built along a small island, the overwater buildings at the Four Seasons Resort Bora Bora rise over the island's blue waters. Inners are simple, inspired by the natural style of a traditional Polynesian village, and all have indoor outdoor spaces with ladders for access to the lake. Choose from one of three views: beach, lake, or, our favorite, mountain.
Banana Island Resort Doha by Anantara, Qatar
On a private island twenty minutes by boat from Qatar's capital city, this resort houses the Persian Gulf's 11 Maldivian inspired overwater buildings on a scale only found in the Middle East. Think: two and three bedroom units (beginning at 2，500 square feet), each equipped with facilities like a private full sized swimming pool.
( )21. What is the building feature of The Nautilus Maldives
A. Its building material is sand. B. It is integrated with nature.
C. It is designed by UNESCO. D. Its rooms are not big enough.
( )22. Which resort best suits people who want organic food
A. The Nautilus Maldives
B. Six Senses Laamu, the Maldives
C. Banana Island Resort Doha by Anantara, Qatar
D. Four Seasons Resort Bora Bora, French Polynesia
( )23. What do these four resorts have in common
A. They are built overwater. B. They offer spa service.
C. They are on private islands. D. They adopt Polynesian style.
B
My memories of my father are divided into parts and shares. Alive, and then dead. Healthy, and then helpless. And further back in time, the first and most division: Present and then absent; loving, and then indifferent(漠不关心的).
He used to be a good writer and loving father. When I was a 16 year old girl, he was fired from his company, a public, gossip based dismissal that he would spend decades refusing responsibility for. This was the first crack that divided my relationship with him into poles of before and after. To escape his shame, he pushed away those who reminded him of it, first divorcing my mother, then alienating(疏远) my sister and I.
As an adult, my relationship with my father was one of low expectations and high boundaries. He spent most of his time travelling. But when he died of heart failure in August, I was knocked off balance by the weight of the blow. I thought, after years of setting up delicate fences around our relationship, that I had already begun letting go. His death delivered a realization: despite years of analyzing his complicated love for me, there were pieces of my father I never understood—until I found my father's notebooks in his cupboard.
In the notebooks, he often collected documentation: train tickets from Rome or a photograph of San Francisco's Prescott Hotel. But what he was also doing was offering fatherly guidance, the kind I could only receive after he died. His life, in which what he had was never quite enough, was eventually exposed. In his final decade, he realized he had built a castle for himself upon sand and regret. Now in his entries, I hear his voice. “Debaleh，” I hear him say, using his pet name for me, “learn from my mistakes.”
I read these pages among my dad's clothes, and wept. I hadn't known that my father, too, lived with that familiar ache for new horizons in his heart, the one that can only be comforted by travelling.
( )24. Why did the author's father keep away from his family
A. They weren't responsible members.
B. He didn't get on well with his wife.
C. Their presence recalled his sad experience.
D. They talked behind others' backs everywhere.
( )25. How did the author feel when hearing of her father's death
A. She was in tears. B. She was in a panic.
C. She got lost in thought. D. She lost her inner peace.
( )26. What advice did the author's father give her
A. Write a journal carefully. B. Travel more for relaxation.
C. Avoid following in his footsteps. D. Obey father's guidance thoroughly.
( )27. What made the author end up crying
A. Finding her father's clothes. B. Getting to know her late father.
C. Failing to look for new horizons. D. Knowing her father's heart disease.
C
For many of us, Tide is the most squeaky-clean of home helpers. This year, the 4,000 Americans selected this super-cleaner not only as the most trusted detergent brand but also as the single most trusted brand in the Home and Family products category.
When Cincinnati-based manufacturer Protect & Gamble (P&G) set out to create Tide in the 1930s, it was referred to as Project X. The company first sold soap and candles, made from the animal fats. But as the 20th century took shape, kerosene replaced candles, and plant-based cleansers such as Ivory Soap replaced those made from animal fats. Protect & Gamble was seeing a huge chunk of business being washed down the drain. The hope was that the newfangled, entirely synthetic Project X would save it.
“This may ruin the soap business,” P&G’s chairman William Gamble said at one point. “But if anybody is going to ruin the soap business it had better be Protect & Gamble.”
At first, many of the formulas cleaned clothes but left them like sandpaper. It took Byerly and the Cincinnati chemists ten years to come up with a solution. They finally hit upon a mixture that creates molecules that grab hard not only to grease and dirt but also to water. It all just washes away, leaving clean fabric without any soapy remaining. And Tide was an instant success.
Sold first as powder, the product was a huge hit. P&G’s marketing department leaped into action, giving boxes with washing machines and flooding magazines and newspapers with ads showing happy and healthy housewives literally hugging the iconic orange box.
Then it would be turned into a liquid (1984) and later the fantastically profitable Tide Power Pods (2012). The company has developed an almost endless series of varieties: Tide with special scents, Tide with fabric softness, and, most recently, high-powered Tide for environmentally friendly cold-water washes.
And soon, perhaps, the newest variety might be Space Tide, the product of a new partnership between P&G and NASA. Tide is taking a test run to the International Space Station to see how well the detergent cleans and reacts in the low-water, no-gravity environment outside Earth’s atmosphere.
What can be learned from William Gamble’s words
The company P&G must be the first one to ruin the soap business.
The company P&G scolds someone else for ruining the soap business.
The company P&G should be to blame for the ruin of the soap business.
The company P&G has confidence and power to reform the soap business.
29. How many series of Tide product variety have been produced since 2000
A. Four. B. Five. C. Six. D. Seven.
30. What will be probably talked about in the following part of the text
A. The introduction of the product Space Tide.
B. The advantages of the product Space Tide.
C. The space test report of the product Space Tide.
D. The clean ability of the product Space Tide.
31. Which of the following is the best title for the text
A. The history of American laundry products.
B. The development of American favorite Tide.
C. The challenge and difficulty of laundry industry.
D. The rise and fall of the company Protect & Gamble.
D
The world is reliant on the climate models that forecast our warming future and guide climate action. But why are climate models so complicated Paulo Ceppi, a lecturer in climate science at the Grantham Institute, explains more as follows.
There’s several layers of uncertainty in making climate predictions. The first one is just knowing how much greenhouse gases will be emitted.That’s why the IPCC considers a range of future emission scenarios. But then within each scenario, there’s an uncertainty that comes from physical processes taking place in the atmosphere and the oceans.
I work on climate sensitivity, which is this basic question: how much global warming can we expect for a given increase in CO2 And to answer that question, we find that a lot of the uncertainty comes from clouds. Even fairly subtle changes in the amount, or type, or other properties of the clouds can have a pretty large effect on the amount of warming.
We can expect clouds to change due to global warming, and in turn those changes could accelerate warming further. There are two main changes. One is that with global warming, we expect the amount of low clouds to decrease. Because clouds act a bit like an umbrella and reflect sunlight back to space. If we have fewer of those umbrellas, then the surface ends up warming more as it absorbs more sunlight. And then the other is that high clouds will rise to even higher altitudes. That will increase their greenhouse effect, because as well as reflecting sunlight, clouds also have a greenhouse effect of their own. It could be described as blanket. If clouds rise, this blanket effect actually increases.
These effects were already in the models, just with large uncertainty. So on average, it seems that models were actually getting it right. We’re not suddenly finding that they are going to be a lot worse, but it’s more that we’re able now to reduce the range of uncertainty in these predictions.
Paulo Ceppi explains that for the climate scientists, it’s a challenge sometimes to talk about these uncertainties. We want to be downright, but at the same time we don’t want to appear as if we don’t know what we’re talking about. That’s why I think it’s also important to talk about the known facts, for example, that increasing greenhouse gases does cause global warming: there is absolute consensus（共识）on that.
Which of the following statement will the author agree with
Clouds mainly lead to the uncertainty of global warming.
The higher altitude the clouds rise, the less greenhouse effect is.
The scientists have known the amount of the greenhouse gases emission.
The scientists are unable to reduce the range of certainty in the climate prediction.
What is the author’s purpose of writing paragraph 4
To show the difficulty in figuring out the uncertainty.
To call on people to be aware of environment protection.
To teach people to learn more about the findings on clouds.
To introduce the interaction effect between clouds and climate.
What does the underlined word “they” in paragraph 5 refer to
A. Models B. Predictions.
C. Effects D. Uncertainty
What’s Paulo Ceppti’s attitude to the uncertainties in making climate models
A. Honest. B. Puzzled.
C. Indifferent. D. Doubtful.
第二节(共5小题；每小题2.5分，满分12.5 分)
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
For years, research has linked skipping breakfast with increased BMI (body mass index), but few studies have been carried out into the effect of the other meals of the day.
However, a study conducted at Osaka University concluded that not eating dinner is a significant predictor of weight gain and obesity. __36__ As part of their annual check ups, the students were asked how often they ate breakfast, lunch, and dinner. Researchers also took into consideration the time of eating, whether participants' meal habits changed over the course of the study, and lifestyle factors.
__37__ But the researchers found that those who did so all the time were more likely to be older, more overweight, a smoker or drinker, to sleep for a shorter period of time, and skip other meals more frequently.
These results suggest that skipping dinner, which was much less popular than skipping breakfast, could result in weight gain and a higher likelihood of being overweight than skipping breakfast. It was significantly associated with weight gain of 10% or more, and having a BMI over 25, which is classed as overweight or obese. __38__
The researchers suggested that the reason why skipping dinner could lead to weight gain is that it makes people hungrier so they end up eating more over the course of the day. __39__ That's because dinner is typically a meal that lends itself to nutritious foods like lean(少脂的) proteins and vegetables.
The researchers note that their study had drawbacks: __40__ Additionally, they didn't take into account factors like exercise or depression.
A. BMI has its limitations after all.
B. Besides, skipping dinner may mean a lower quality diet.
C. It should be repeated to assess a wider group of people.
D. Skipping lunch was more likely to bring about the same outcomes.
E. It followed 20，000 subjects overall above 18 over an average of three years.
F. The number of students who said they sometimes skipped dinner was small.
G. Students skipping dinner has a stronger association with weight gain and obesity.
第三部分 语言运用(共两节，满分30分)
第一节(共15小题；每小题1分，满分15分)
阅读下面短文，从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
With so many folks forced to stay at home during the pandemic, Mary O 'Neill, 99, was no exception. But as lockdown __41__， Mary managed to create a special friendship with her neighbour—Benjamin Olson, age 2.
Over time, Mary __42__ through the chain link as Benjamin learned to walk, talk, and __43__ run and play. Despite the huge differences in their __44__， Benjamin was drawn to his elderly neighbour, __45__ in her presence.
Between the two, they __46__ a game they could play over the chain link. Ben would pass her a ball and she'd __47__ it back to him with her walking stick.
“He's been __48__ her ‘Mimi’．” Benjamin's mom Sarah told CBS News. “She'll call out, ‘Hey Benjamin！’ when she sees him, and it's just been so __49__ to watch it.”
As pandemic restrictions have __50__， Mary and Benjamin's __51__ continues to blossom on both sides of the fence—only now, the gates can be opened.
Benjamin __52__ Mary on her back steps to play games, blow bubbles, and enjoy the activities that bring joy to both the young and the young __53__．
“Friendship can just __54__ so many different ways，” Sarah told CBS. “I'm just really happy they were able to __55__ this one—quarantine(隔离) or not, pandemic or not. I'm happy... because it means a lot to her and it means a lot to him too.”
( )41. A. wore on B. caught on C. fell apart D. broke through
( )42. A. got B. watched C. dragged D. escaped
( )43. A. apparently B. carefully C. attentively D. eventually
( )44. A. ages B. responses C. views D. habits
( )45. A. restless B. proud C. joyful D. awkward
( )46. A. developed B. won C. selected D. provided
( )47. A. fetch B. hit C. throw D. put
( )48. A. asking B. calling C. making D. choosing
( )49. A. obvious B. easy C. cute D. unique
( )50. A. worsened B. begun C. lifted D. risen
( )51. A. faith B. passion C. leisure D. bond
( )52. A. consults B. follows C. pursues D. joins
( )53. A. at heart B. on foot C. by hand D. in sight
( )54. A. deepen B. happen C. cease D. renew
( )55. A. treasure B. keep C. form D. continue
第二节 语篇填空（共 10 小题；每小题 1.5 分，满分 15 分）
阅读下面材料，在空白处填写适当的内容（1个单词）或括号内单词的正确形式。
It is with a very heavy heart that we are sharing the news of the passing of Dr. Alfonso (Rick) Radcliffe, who celebrated his 92nd birthday in October. He died 56 (peaceful) at his home on the evening of Friday. Rick is survived 57 his son and daughter-in-law.
Rick was born in St. Louis, 1928. He 58 (accept) in the Physics program at UCLA at 15 years old but delayed 59 (study) to serve in the army. When he was released one year later, Rick returned to UCLA, completing his BS, MS and Doctorate degree. 60 (arm) with a PhD in Control Systems, Rick went to work at Mattel Toys as a Test Engineer, 61 he creatively designed a musical doll. Rick was later hired to serve as Associate Professor of Electrical Engineering for the new minority engineering program at CSUN, becoming the 62 (one) black Dean of Engineering in the entire CSU system. Among his many ground breaking 63 (accomplish), Rick was responsible for hiring 64 women into CSUN’s engineering program than all of the other CSU schools combined. Rick worked at CSUN for 30 years including 10 years of post-retirement project work.
In keeping with his investigative mind set, Rick donated his body to UCLA for 65 (science) research.
[答案]
1．swept
2．summary
3．shock
4．delivered
5．trap
6．ruined
7．percent
8．electricity
9．buried
10．breathe
11．effort
12．shocked
13．trapped
14．destroyed
15．rescue
16．death
17．buried
18．shock
19．electricity
20．floods
21～23 BBA 24～27 CDCB 28-31 DACB 32-35 AAAA
36～40 EFDBC
41～45 ABDAC 46～50 ABBCC 51～55 DDABC
peacefully 57. by 58. was accepted 59. studying
Armed 61. where 62. first 63. accomplishments
more 65. scientific
时间：60分钟 分数：100分
第一部分 品词填空（共10小题，每题2分，共20分）
1．The heavy floods ________(横扫) away houses and roads in Zhengzhou.
2．There is a ________(总结) at the end of the meeting.
3．After the woman heard that her husband was dead in the car accident, she went into ________(休克)．
4．I am having some food ________(递送) for her birthday.
5．In order to catch the animals in the forest, some villagers set a ________(陷阱) and covered it with some leaves.
6．His bad habits of playing video games ________(毁灭) his chance of having a bright future.
7．The number of families seeking food supplies rose by 12________(百分比).
8．Don't leave the lights on when you’re away. It wastes ________(电)．
9．It’s reported that mudslides ________(埋) entire villages.
10．I am relaxed to stay in the village and feel pleased to ________(呼吸) this air.
11．The old lady took a deep breath and sat up slowly with great ________(努力)．
12．I was ______ (震惊的) to hear the news that a great fire broke out in the factory.
13．Two people got ______ (困住) in the lift this morning when the electricity was cut off.
14．The big fire lasted for four hours and all the buildings along the street got ______ (毁坏).
15．Two children fell into the river and many people tried to ______ (营救) them.
16．Cancer is the leading cause of ______ (死亡) in women.
17．These dead ducks should be ______ (埋葬) immediately since they aren’t fit to be eaten.
18．After the woman heard that her husband was killed in the car accident, she went into ______ (休克).
19．The machine we often use is driven by ______(电).
20．The government appealed to the International Red Cross to help the people suffering from the ______(洪灾).
第二部分 阅读理解（共两节，满分50分）
第一节（共15小题；每小题2.5分，满分22.5分）
阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
If you want to find a place of interest to spend your summer vacation, think about the following locations.
The Nautilus Maldives
Opened in 2019, this independent, Maldivian owned resort(度假村) is the island nation's only Relais & Chateaux property. It's located off a beautiful sandy island in the Indian Ocean, which has been officially recognized as a UNESCO Biosphere Reserve for its stunning coral reefs and various marine life. Splendid, oversized accommodations are balanced with plain inners, intended to be in harmony with the surrounding natural scenery.
Six Senses Laamu, the Maldives
Sustainability lies at the core of the unique, luxurious resort in the Maldives' isolated Laamu Atoll. The three storied overwater buildings are constructed of local materials, which brings money to nearby island communities. Follow it up with a meal made from produce grown in the island's gardens without using artificial chemicals and freshly caught seafood from local fishermen. Finally, treat yourself to one of the many spa treatments at the Six Senses Spa overlooking the ocean.
Four Seasons Resort Bora Bora, French Polynesia
Built along a small island, the overwater buildings at the Four Seasons Resort Bora Bora rise over the island's blue waters. Inners are simple, inspired by the natural style of a traditional Polynesian village, and all have indoor outdoor spaces with ladders for access to the lake. Choose from one of three views: beach, lake, or, our favorite, mountain.
Banana Island Resort Doha by Anantara, Qatar
On a private island twenty minutes by boat from Qatar's capital city, this resort houses the Persian Gulf's 11 Maldivian inspired overwater buildings on a scale only found in the Middle East. Think: two and three bedroom units (beginning at 2，500 square feet), each equipped with facilities like a private full sized swimming pool.
( )21. What is the building feature of The Nautilus Maldives
A. Its building material is sand. B. It is integrated with nature.
C. It is designed by UNESCO. D. Its rooms are not big enough.
( )22. Which resort best suits people who want organic food
A. The Nautilus Maldives
B. Six Senses Laamu, the Maldives
C. Banana Island Resort Doha by Anantara, Qatar
D. Four Seasons Resort Bora Bora, French Polynesia
( )23. What do these four resorts have in common
A. They are built overwater. B. They offer spa service.
C. They are on private islands. D. They adopt Polynesian style.
B
My memories of my father are divided into parts and shares. Alive, and then dead. Healthy, and then helpless. And further back in time, the first and most division: Present and then absent; loving, and then indifferent(漠不关心的).
He used to be a good writer and loving father. When I was a 16 year old girl, he was fired from his company, a public, gossip based dismissal that he would spend decades refusing responsibility for. This was the first crack that divided my relationship with him into poles of before and after. To escape his shame, he pushed away those who reminded him of it, first divorcing my mother, then alienating(疏远) my sister and I.
As an adult, my relationship with my father was one of low expectations and high boundaries. He spent most of his time travelling. But when he died of heart failure in August, I was knocked off balance by the weight of the blow. I thought, after years of setting up delicate fences around our relationship, that I had already begun letting go. His death delivered a realization: despite years of analyzing his complicated love for me, there were pieces of my father I never understood—until I found my father's notebooks in his cupboard.
In the notebooks, he often collected documentation: train tickets from Rome or a photograph of San Francisco's Prescott Hotel. But what he was also doing was offering fatherly guidance, the kind I could only receive after he died. His life, in which what he had was never quite enough, was eventually exposed. In his final decade, he realized he had built a castle for himself upon sand and regret. Now in his entries, I hear his voice. “Debaleh，” I hear him say, using his pet name for me, “learn from my mistakes.”
I read these pages among my dad's clothes, and wept. I hadn't known that my father, too, lived with that familiar ache for new horizons in his heart, the one that can only be comforted by travelling.
( )24. Why did the author's father keep away from his family
A. They weren't responsible members.
B. He didn't get on well with his wife.
C. Their presence recalled his sad experience.
D. They talked behind others' backs everywhere.
( )25. How did the author feel when hearing of her father's death
A. She was in tears. B. She was in a panic.
C. She got lost in thought. D. She lost her inner peace.
( )26. What advice did the author's father give her
A. Write a journal carefully. B. Travel more for relaxation.
C. Avoid following in his footsteps. D. Obey father's guidance thoroughly.
( )27. What made the author end up crying
A. Finding her father's clothes. B. Getting to know her late father.
C. Failing to look for new horizons. D. Knowing her father's heart disease.
C
For many of us, Tide is the most squeaky-clean of home helpers. This year, the 4,000 Americans selected this super-cleaner not only as the most trusted detergent brand but also as the single most trusted brand in the Home and Family products category.
When Cincinnati-based manufacturer Protect & Gamble (P&G) set out to create Tide in the 1930s, it was referred to as Project X. The company first sold soap and candles, made from the animal fats. But as the 20th century took shape, kerosene replaced candles, and plant-based cleansers such as Ivory Soap replaced those made from animal fats. Protect & Gamble was seeing a huge chunk of business being washed down the drain. The hope was that the newfangled, entirely synthetic Project X would save it.
“This may ruin the soap business,” P&G’s chairman William Gamble said at one point. “But if anybody is going to ruin the soap business it had better be Protect & Gamble.”
At first, many of the formulas cleaned clothes but left them like sandpaper. It took Byerly and the Cincinnati chemists ten years to come up with a solution. They finally hit upon a mixture that creates molecules that grab hard not only to grease and dirt but also to water. It all just washes away, leaving clean fabric without any soapy remaining. And Tide was an instant success.
Sold first as powder, the product was a huge hit. P&G’s marketing department leaped into action, giving boxes with washing machines and flooding magazines and newspapers with ads showing happy and healthy housewives literally hugging the iconic orange box.
Then it would be turned into a liquid (1984) and later the fantastically profitable Tide Power Pods (2012). The company has developed an almost endless series of varieties: Tide with special scents, Tide with fabric softness, and, most recently, high-powered Tide for environmentally friendly cold-water washes.
And soon, perhaps, the newest variety might be Space Tide, the product of a new partnership between P&G and NASA. Tide is taking a test run to the International Space Station to see how well the detergent cleans and reacts in the low-water, no-gravity environment outside Earth’s atmosphere.
What can be learned from William Gamble’s words
The company P&G must be the first one to ruin the soap business.
The company P&G scolds someone else for ruining the soap business.
The company P&G should be to blame for the ruin of the soap business.
The company P&G has confidence and power to reform the soap business.
29. How many series of Tide product variety have been produced since 2000
A. Four. B. Five. C. Six. D. Seven.
30. What will be probably talked about in the following part of the text
A. The introduction of the product Space Tide.
B. The advantages of the product Space Tide.
C. The space test report of the product Space Tide.
D. The clean ability of the product Space Tide.
31. Which of the following is the best title for the text
A. The history of American laundry products.
B. The development of American favorite Tide.
C. The challenge and difficulty of laundry industry.
D. The rise and fall of the company Protect & Gamble.
D
The world is reliant on the climate models that forecast our warming future and guide climate action. But why are climate models so complicated Paulo Ceppi, a lecturer in climate science at the Grantham Institute, explains more as follows.
There’s several layers of uncertainty in making climate predictions. The first one is just knowing how much greenhouse gases will be emitted.That’s why the IPCC considers a range of future emission scenarios. But then within each scenario, there’s an uncertainty that comes from physical processes taking place in the atmosphere and the oceans.
I work on climate sensitivity, which is this basic question: how much global warming can we expect for a given increase in CO2 And to answer that question, we find that a lot of the uncertainty comes from clouds. Even fairly subtle changes in the amount, or type, or other properties of the clouds can have a pretty large effect on the amount of warming.
We can expect clouds to change due to global warming, and in turn those changes could accelerate warming further. There are two main changes. One is that with global warming, we expect the amount of low clouds to decrease. Because clouds act a bit like an umbrella and reflect sunlight back to space. If we have fewer of those umbrellas, then the surface ends up warming more as it absorbs more sunlight. And then the other is that high clouds will rise to even higher altitudes. That will increase their greenhouse effect, because as well as reflecting sunlight, clouds also have a greenhouse effect of their own. It could be described as blanket. If clouds rise, this blanket effect actually increases.
These effects were already in the models, just with large uncertainty. So on average, it seems that models were actually getting it right. We’re not suddenly finding that they are going to be a lot worse, but it’s more that we’re able now to reduce the range of uncertainty in these predictions.
Paulo Ceppi explains that for the climate scientists, it’s a challenge sometimes to talk about these uncertainties. We want to be downright, but at the same time we don’t want to appear as if we don’t know what we’re talking about. That’s why I think it’s also important to talk about the known facts, for example, that increasing greenhouse gases does cause global warming: there is absolute consensus（共识）on that.
Which of the following statement will the author agree with
Clouds mainly lead to the uncertainty of global warming.
The higher altitude the clouds rise, the less greenhouse effect is.
The scientists have known the amount of the greenhouse gases emission.
The scientists are unable to reduce the range of certainty in the climate prediction.
What is the author’s purpose of writing paragraph 4
To show the difficulty in figuring out the uncertainty.
To call on people to be aware of environment protection.
To teach people to learn more about the findings on clouds.
To introduce the interaction effect between clouds and climate.
What does the underlined word “they” in paragraph 5 refer to
A. Models B. Predictions.
C. Effects D. Uncertainty
What’s Paulo Ceppti’s attitude to the uncertainties in making climate models
A. Honest. B. Puzzled.
C. Indifferent. D. Doubtful.
第二节(共5小题；每小题2.5分，满分12.5 分)
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
For years, research has linked skipping breakfast with increased BMI (body mass index), but few studies have been carried out into the effect of the other meals of the day.
However, a study conducted at Osaka University concluded that not eating dinner is a significant predictor of weight gain and obesity. __36__ As part of their annual check ups, the students were asked how often they ate breakfast, lunch, and dinner. Researchers also took into consideration the time of eating, whether participants' meal habits changed over the course of the study, and lifestyle factors.
__37__ But the researchers found that those who did so all the time were more likely to be older, more overweight, a smoker or drinker, to sleep for a shorter period of time, and skip other meals more frequently.
These results suggest that skipping dinner, which was much less popular than skipping breakfast, could result in weight gain and a higher likelihood of being overweight than skipping breakfast. It was significantly associated with weight gain of 10% or more, and having a BMI over 25, which is classed as overweight or obese. __38__
The researchers suggested that the reason why skipping dinner could lead to weight gain is that it makes people hungrier so they end up eating more over the course of the day. __39__ That's because dinner is typically a meal that lends itself to nutritious foods like lean(少脂的) proteins and vegetables.
The researchers note that their study had drawbacks: __40__ Additionally, they didn't take into account factors like exercise or depression.
A. BMI has its limitations after all.
B. Besides, skipping dinner may mean a lower quality diet.
C. It should be repeated to assess a wider group of people.
D. Skipping lunch was more likely to bring about the same outcomes.
E. It followed 20，000 subjects overall above 18 over an average of three years.
F. The number of students who said they sometimes skipped dinner was small.
G. Students skipping dinner has a stronger association with weight gain and obesity.
第三部分 语言运用(共两节，满分30分)
第一节(共15小题；每小题1分，满分15分)
阅读下面短文，从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
With so many folks forced to stay at home during the pandemic, Mary O 'Neill, 99, was no exception. But as lockdown __41__， Mary managed to create a special friendship with her neighbour—Benjamin Olson, age 2.
Over time, Mary __42__ through the chain link as Benjamin learned to walk, talk, and __43__ run and play. Despite the huge differences in their __44__， Benjamin was drawn to his elderly neighbour, __45__ in her presence.
Between the two, they __46__ a game they could play over the chain link. Ben would pass her a ball and she'd __47__ it back to him with her walking stick.
“He's been __48__ her ‘Mimi’．” Benjamin's mom Sarah told CBS News. “She'll call out, ‘Hey Benjamin！’ when she sees him, and it's just been so __49__ to watch it.”
As pandemic restrictions have __50__， Mary and Benjamin's __51__ continues to blossom on both sides of the fence—only now, the gates can be opened.
Benjamin __52__ Mary on her back steps to play games, blow bubbles, and enjoy the activities that bring joy to both the young and the young __53__．
“Friendship can just __54__ so many different ways，” Sarah told CBS. “I'm just really happy they were able to __55__ this one—quarantine(隔离) or not, pandemic or not. I'm happy... because it means a lot to her and it means a lot to him too.”
( )41. A. wore on B. caught on C. fell apart D. broke through
( )42. A. got B. watched C. dragged D. escaped
( )43. A. apparently B. carefully C. attentively D. eventually
( )44. A. ages B. responses C. views D. habits
( )45. A. restless B. proud C. joyful D. awkward
( )46. A. developed B. won C. selected D. provided
( )47. A. fetch B. hit C. throw D. put
( )48. A. asking B. calling C. making D. choosing
( )49. A. obvious B. easy C. cute D. unique
( )50. A. worsened B. begun C. lifted D. risen
( )51. A. faith B. passion C. leisure D. bond
( )52. A. consults B. follows C. pursues D. joins
( )53. A. at heart B. on foot C. by hand D. in sight
( )54. A. deepen B. happen C. cease D. renew
( )55. A. treasure B. keep C. form D. continue
第二节 语篇填空（共 10 小题；每小题 1.5 分，满分 15 分）
阅读下面材料，在空白处填写适当的内容（1个单词）或括号内单词的正确形式。
It is with a very heavy heart that we are sharing the news of the passing of Dr. Alfonso (Rick) Radcliffe, who celebrated his 92nd birthday in October. He died 56 (peaceful) at his home on the evening of Friday. Rick is survived 57 his son and daughter-in-law.
Rick was born in St. Louis, 1928. He 58 (accept) in the Physics program at UCLA at 15 years old but delayed 59 (study) to serve in the army. When he was released one year later, Rick returned to UCLA, completing his BS, MS and Doctorate degree. 60 (arm) with a PhD in Control Systems, Rick went to work at Mattel Toys as a Test Engineer, 61 he creatively designed a musical doll. Rick was later hired to serve as Associate Professor of Electrical Engineering for the new minority engineering program at CSUN, becoming the 62 (one) black Dean of Engineering in the entire CSU system. Among his many ground breaking 63 (accomplish), Rick was responsible for hiring 64 women into CSUN’s engineering program than all of the other CSU schools combined. Rick worked at CSUN for 30 years including 10 years of post-retirement project work.
In keeping with his investigative mind set, Rick donated his body to UCLA for 65 (science) research.
[答案]
1．swept
2．summary
3．shock
4．delivered
5．trap
6．ruined
7．percent
8．electricity
9．buried
10．breathe
11．effort
12．shocked
13．trapped
14．destroyed
15．rescue
16．death
17．buried
18．shock
19．electricity
20．floods
21～23 BBA 24～27 CDCB 28-31 DACB 32-35 AAAA
36～40 EFDBC
41～45 ABDAC 46～50 ABBCC 51～55 DDABC
peacefully 57. by 58. was accepted 59. studying
Armed 61. where 62. first 63. accomplishments
more 65. scientific