1、 I ______ to reach the manager for the last two hours but the line is always busy.
A. tried B. have tried C. had tried D. have been trying
2、Sally has asked for a sick leave, and I have to ________her work for a couple of days.
A.take off
B.take over
C.take out
D.take after
3、Shirley Temple Black began her film during the Great Depression in the US, ___________ the country’s economy was going through a rough patch.
A. where B. on which C. what D. when
4、However, most of the fires this year are believed ________ by farmers, who use fire as a traditional way to clean land.
A.causing B.to be caused C.having caused D.to have caused
5、What made them miss the deadline was not their lack of funding, but ______ their lack of planning.
A. even B. still
C. rather D. ever
6、 _____ a moment and I will go to your rescue.
A.Go on B.Hold on C.Move to D.Carry on
7、There is no doubt that climate all over the world ______ greatly in recent years.
A. had changed B. is changing
C. changed D. has been changing
8、Mr. Li is a good man who always thinks more of others than himself, ______ we should follow the example of.
A.it B.him C.one D.that
9、Thanks to Chinese authorities’ effective measures, Covid-19 across China is under control for the time being; however, the impact of the lockdown on the Chinese economy was laid _______ in a new data.
A.bare B.invalid C.evident D.generous
10、______________ their final medical check, the astronauts boarded their spacecraft.
A.Received
B.Being received
C.To receive
D.Having received
11、Do you think ________ true that ________is hard work that leads to success?
A.it; it
B.it; what
C.that; it
D.what; which
12、If Tom ______ one more votes, he could be the monitor of our class now.
A.received B.had received
C.should receive D.would receive
13、________ the time________, Zhang Pingyu had made a list of the sites she wanted to see in London.
A.Worrying about; accessible
B.Worried about; available
C.Worrying about; available
D.Worried about; accessible
14、Failure is part of life; it’s wrong for parents to protect their children from the knowledge ______ they have failed.
A. where B. when C. that D. how
15、If she ________ generous as she makes out, she would have donated more money in the catastrophe.
A. had been B. were
C. would be D. was
16、—What do you think of her suggestion?
— ______, it would be much better to talk it later.
A.Usually B.Actually C.Regularly D.Eventually
17、Social and cultural activities for senior citizens ______ over the past several years.
A. conducted B. were conducted
C. have conducted D. have been conducted
18、______ is willing to volunteer in the 2022 Beijing Winter Olympics is welcome to join us.
A. Whatever B. Whoever C. Whenever D. Wherever
19、Consumers' support and encouragement is a _______ stream of motivation for self-improvement of the company.
A.casual
B.smooth
C.current
D.steady
20、“China, with 56.6 million people living in the Internet connected homes, is now _____second only to the US”, _____leading online rating service reported Monday.
A. the; a B./; a C./; the D.a; the
21、A new study has found that water in the air, not just heat, is important in measuring global warming. The researchers say, when considering humidity and heat, the temperature increase is two times greater than earlier estimates.
The researchers also note, temperature by itself is not the best way to measure the effects of climate change and using temperature underestimates conditions in the tropical areas of the world.
The study was published on January 31 in Proceedings of the National Academy of Sciences. The researchers team show that the energy created in extreme weather, such as storms, is related to the amount of water in the air. For this reason, they decided to use a special atmospheric measurement to show the amount of heat in an area of air. It is expressed in a scientific measurement for temperature known as degrees Kelvin.
Ramanathan is one of the writers of the study. He is a climate scientist at the University of California San Diego’s Scripps Institution of Oceanography. “There are two factors of climate change: temperature and humidity. And so far, we have measured global warming just in terms of temperature,” he says. “Warm air can hold more water than cold air. For every degree Celsius that air temperature increases, it can hold seven percent more water. When the water vapor in the air becomes liquid, it releases heat or energy. That’s why when it rains, now it pours.”
Ramanathan added that water vapor is a powerful heat-trapping gas in the atmosphere that increases climate change. From 1980 to 2019, the average world surface air temperature increased by 0.79 degrees Celsius. But when they considered energy from humidity, their temperature measurement had increased by 1.48 degrees Celsius. In the tropics, the warming was as much as 4 degrees Celsius.
Wuebbles is a climate scientist at the University of Illinois. He was not part of the study. But Wuebbles said the idea makes sense because water vapor is important in extreme rainfall. He said, “Both heat and humidity are important.”
【1】Which of the following statements is TRUE according to the passage?
A.The combination of water and heat decreases average surface temperature.
B.The reason why it pours is that cold air can hold more water than warm air.
C.Scientists adopt temperature degrees Kelvin as a special atmospheric measurement.
D.Scientists used both temperature and humidity to measure global warming in the past.
【2】How does Ramanathan illustrate his findings in the fifth paragraph?
A.By making comparisons.
B.By taking examples.
C.By analyzing reasons.
D.By giving definitions.
【3】What is Wuebbles’ attitude to this new study?
A.Critical.
B.Objective.
C.Skeptical.
D.Appreciative.
【4】Which of the following may be the best title for the passage?
A.Extreme Weathers Are Closely Related to Air Heat Amount
B.A New Study Focuses on Global Warming Solutions
C.Humidity Is Also Important in Measuring Climate Changes
D.Two Climate Scientists Develop a Scientific Method
22、Research has shown that disrupting one's natural “morning lark” (早起鸟) or “night owl” (夜猫子) tendency can result in immoral behavior at work.
Who doesn't love a flexible work schedule? Being able to make your own hours, come in when you're ready and leave when you're done, step out to attend a child's presentation at school, have a midday appointment, or even squeeze in a quick workout or nap as a guaranteed pick-me-up — flexibility greatly improves one's quality of life.
The benefits don't stop there, however. Research has shown that having flexible work hours actually makes one a better person. How so? It's been found that disrupted sleep patterns —in the form of having to act outside of your normal inclination to be a morning “lark” or a night “owl” — can result in strange, unethical, and out-of-line behavior.
Science journalist Linda Geddes said, “If you don't get enough sleep, research suggests you are more likely to have unethical behavior, such as being mean, bullying your fellow employees or falsifying receipts. But it's not just owls: the larks tend to behave more unethically in the evening, and owls in the morning. So ideally, you want to introduce flexible working."
Employers would be wise to allow their employees to start whenever they feel ready — whether it's at the crack of dawn or at 11 a.m., and to allow breaks or pauses in the day as needed — because that would mean better productivity, performance, and behavior.
This shift is already happening, with the New York Times recently reporting that 27 percent of US employers now offer the flexibility to work outside normal business hours, up from 22 percent in 2014; and 68 percent allow telecommuting as needed (up from 54 percent in 2014). With the national unemployment rate at its lowest in 50 years, employers are having to become more competitive in what they offer workers, and flex-hours seem like a no-brainer, highly beneficial to all.
【1】What is mainly talked about in Paragraph 2?
A.Ways to improve life quality.
B.People's activities in their free time.
C.Methods to get a flexible work schedule.
D.The advantages of flexibility in work time.
【2】What does the underlined word “inclination” in Paragraph 3 probably mean?
A.Judgment.
B.Tendency.
C.Reaction.
D.Choice.
【3】What is the effect to change people's sleep pattern according to Geddes?
A.They will show their nature more easily.
B.They tend to suffer from sleep problems.
C.They tend to behave immorally in their work.
D.They will get more flexibility in working time.
【4】What do the figures in the last paragraph indicate?
A.The unemployment rate is increasing.
B.Employers are getting more free time.
C.Flexible working has been creating more jobs.
D.More employers adopt a flexible work schedule.
23、Standing on the shore of a lake, I can’t help wondering about the tens or hundreds of thousands of small rocks that surround my boots. They were all created from hard surfaces, their edges softening over time.
And I wonder, can we learn from a pile of rocks?
Even the tallest mountains have worm down; none are as tall as they were 1000 years ago. And much like a rock, I’ve found my attitude has softened and my desire to better understand others has expanded with each trip around the sun.
Once I was a sharp rock covered in pointy edges. Today, after decades of the waters of life flowing quickly over me, my edges are softer and more understanding I’m less likely to judge and more interested in learning how we can exist together.
But I’m not a rock. I’m a human being filled with all the drama built into my DNA.
Two years ago, while traveling in the Pacific Northwest, I watched a restaurant owner ask several people to leave for not wearing masks. Not forceful and not rude. On the door read a sign: “Please wear a mask before entering our restaurant. We don’t like it either, but let’s all do what we can to get through this together.”
The group of young men wished to argue about the note.
I sat watching, understanding both sides. I’ve been those guys before, using my youthful edges to chip away at the world. What I lost, however, was the ability to grow from experiences by looking through the eyes of others. In learning to be more open, I’ve also found more happiness and success.
You can put more rounded rocks in a jar than those with sharp edges. The former look for ways to adjust and make room for others; the latter never give an inch to accommodate others.
Time, like the waters rolling against once sharp stones, changes us by washing away our resistance to seeing the world from another’s point of view.
I placed a rounded stone into my jacket pocket. Mother Nature is holding class again.
【1】What does the author compare the rocks to?
A.People’s abilities.
B.People’s character.
C.What nature offers us.
D.Challenges that we meet.
【2】The owner refused the young men into the restaurant because_________.
A.they argued with him
B.their behaviors were impolite
C.they were unwilling to obey his rule
D.they were wearing informal clothes
【3】The underlined phrase “chip away at” probably means________.
A.fight against
B.do harm to
C.get on well with
D.adapt to
【4】What is the main idea of the text?
A.Be brave when facing difficulties.
B.Be understanding towards others.
C.We learn from waters of life.
D.Our edges soften over time.
24、Despite the fact that parrots are well known for their long lives and complex cognition(认知), it remains unknown whether the two features have influenced each other.
“The problem has been sourcing good quality data,” said Simeon Smeele, a doctoral student at the Max Planck Institute of Animal Behavior(MPI-AB), and lead author of the study that tried to solve this question.
Scientists from the MPI-AB and the Max Planck Institute for Evolutionary Anthropology(MPI-EvA)teamed up with Species 360 to collect data from over 130,000 individual parrots sourced from over 1,000 zoos to find the average lifespan(寿命)of 217 parrot species.
The analysis revealed an astonishing diversity in life expectancy, ranging from an average of two years for the fig parrot up to an average of 30 years for the scarlet macaw.
Next, the team tried to determine whether or not parrots’ famous cognitive abilities had any influence on their lifespans. Their results support the theory that increased brain size has enabled longer lifespans. Because brain size relative to body size can be an indicator of intelligence, the findings suggested that the parrots with larger brains were able to survive for longer in the wild.
The scientists were surprised that factors such as diet, or the greater developmental time required to develop larger brains, did not lead to longer average lifespans.
In the future, the team plan to explore if sociality and cultural learning in parrots might have also contributed to long lifespans. Smeele said: “Large-brained birds might spend more time socially learning foraging(觅食)techniques that have been around for multiple generations. This increased learning period could potentially also explain the longer life spans, as it takes more time but also makes the foraging techniques more adaptive.”
【1】What did the study aim to find out about parrots?
A.The diversity in their life expectancies.
B.The factors that influence their intelligence.
C.The features that help them survive in the wild.
D.The link between their cognition and lifespan.
【2】How did the researchers carry out their study?
A.By surveying over 1,000 zoos.
B.By examining parrots’ brains.
C.By analyzing the collected data.
D.By observing parrots’ behavior.
【3】Which is a possible cause of parrots’ long lifespans?
A.Their diet.
B.Their larger brains.
C.Their body size.
D.Their brains’ development time.
【4】What is the last paragraph mainly about?
A.Supporting evidence for the research results.
B.Further research based on current findings.
C.Potential application of the research findings.
D.A further explanation of the research methods.
25、 My community and state are still recovering from the catastrophe that hit recently. A wall of storms with hurricane force winds_______late on a Friday evening, knocking down trees,_______roads, damaging homes, and destroying power lines.
Hundreds of thousands of people_______found themselves in the_______without water, electricity, air conditioning, telephones, Internet, and television. They found themselves cut_______from the modern world bearing 37℃plus heat with no help and no idea_______it would be over.
The most amazing thing happened,_________,as the reality of the crisis sank in:it brought out the best in us. While there were a few_________acts, they were overwhelmed(淹没) by the wave of_______and sympathy that came from the hearts of so many.
People shared their food, ice, and gasoline. People who still had power opened their homes to those who had________.People________to clear roads and homes of________trees. Selfless power crews worked around the clock to repair the damage and restore electricity.
People________on front porches(门廊) to talk. Strangers came together as one family to help one another in this time of great need. It was such a(an) ________seeing all these people acting like this under such tough circumstances.
Life's________strike all of us from time to time. No one is________We all get hurt. We all get challenged. We all get squeezed by________during our days here. How we respond to them, though, is________us. We can let them bring out the ________in us or we can let them bring out the best in us. We can react to them like demons of selfishness or like angels of love.
May you always bring the best from your heart and soul to whatever life may________at you then.
【1】A.twisted B.shook C.struck D.dropped
【2】A.blocking B.ending C.locking D.building
【3】A.accidentally B.naturally C.gradually D.suddenly
【4】A.distance B.coldness C.dark D.street
【5】A.down B.off C.in D.away
【6】A.when B.where C.why D.how
【7】A.therefore B.thus C.besides D.however
【8】A.lovely B.selfish C.foolish D.kind
【9】A.sadness B.loneliness C.love D.luck
【10】A.one B.none C.them D.it
【11】A.worked out B.turned out C.rushed out D.watched out
【12】A.fallen B.planted C.missed D.protected
【13】A.approached B.continued C.left D.gathered
【14】A.joy B.hurt C.pity D.affection
【15】A.doubts B.disasters C.fears D.questions
【16】A.disturbed B.spared C.included D.involved
【17】A.confidence B.condition C.experiences D.difficulties
【18】A.due to B.back to C.up to D.according to
【19】A.worst B.highest C.most D.largest
【20】A.laugh B.glance C.point D.throw
26、今年,你所在的城市开展垃圾分类活动,学校广泛宣传,你和同学都积极参与到此项活动中。请你为班级英语角写一篇短文,介绍此项活动,内容包括:
1.基本情况;
2.具体做法;
3.个人感受。
注意:
1.词数100左右;
2.题目以为你写好。
题目:Waste Classification
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