1、-What did he do in return for free ________ and food offered by the kind couple?
-He helped their son with his lessons.
A.conservation B.occupation C.accommodation D.immigration
2、It was playing video games that took the boy too much time that
he have spent learning.
A. could B. must
C. might D. ought to
3、________our hobbies, the Internet can connect us with others who enjoy the same hobbies, even if they live on the other side of the world.
A.However
B.Whatever
C.Wherever
D.Whichever
4、______ we’ll do is to leave a note for Mum to tell her we won’t be back till late.
A.That
B.Which
C.What
D.How
5、QQ, _________ you can chat with your friends, makes communication easy.
A.as B.which C.that D.where
6、______ in the United States, St Louis has now become the 4th largest city.
A.It is the 24th biggest city B.It was the 24th biggest city
C.Once the 24th biggest city D.Before the 24th biggest city
7、Whatever_______happen,we are not going to give up our determined plan.
A.may B.must C.can D.should
8、Reading a large number of books ________ make us wiser.
A.should B.can C.need D.must
9、In 2012, Sun Yang became the first Chinese man _____ an Olympic gold medal in swimming.
A. winning B. to win
C. having won D. being won
10、The Chinese government has made it clear________ it tries to achieve in space science in the next 5 years.
A.how B.that C.what D.which
11、Tomorrow we'll pay a visit to a museum, next to _______ is a nice restaurant where we can have Italian food.
A. that B. this C. it D. which
12、She's jogging around the park every morning in a(n)______________ to have a good figure.
A.contribution B.effort
C.honour D.purpose
13、The tourism industry, as the core of our local economy, is supposed____in the months to come.
A.to recover B.to have recovered
C.to be recovering D.to have been recovering
14、_________ several adjustments to the design for two months, the engineer eventually succeeded in building a highly efficient system.
A.Trying
B.Tried
C.Having tried
D.Having been tried
15、Those who suffer from headache will find they get ______ from this medicine.
A.relief B.safety C.defense D.shelter
16、 The joy of living comes from ______ we put into living.
A. what B. that C. where D. How
17、--Has James finished his report on his Enquiry Learning yet?
--I’m not sure. She _________ on it last week.
A. was working B. has worked C. worked D. had worked
18、Chinese people’s spending on overseas trips ______ year by year.
A. had risen B. rise
C. is rising D. rose
19、Many coral reefs in warm water areas would not be dying out ______ for the pollution accumulated over the previous years.
A.if it is not B.were it not C.had it not been D.if they were not
20、- Jenny, could you repeat the answer to this difficult question?
-Sorry, Miss Zhang. I ________ something else then.
A.am thinking of
B.thought of
C.had thought
D.was thinking of
21、Scientists have made a “breakthrough” in handling nuclear fusion (聚变). The US Department of Energy officially announced the milestone in fusion energy research.
For the first time, researchers created a nuclear fusion reaction that produced more energy than they put into the process. The experiment, conducted at Lawrence Livermore National Laboratory in California, generated 3.15 megajoules of energy, more than the 2.05 megajoules put into creating it.
Nuclear fusion works by forcing together two atoms-most often hydrogen-to make a heavier one-like helium (氦). This explosive process releases massive amounts of energy, the Department of Energy explains. Fusion is the opposite of fission (裂变), the reaction that powers nuclear reactors used commercially today.
Fusion occurs naturally in the heart of the Sun and the stars, providing these cosmic (宇宙的) objects with fuel. Since the 1950s, scientists have been trying to reproduce it on Earth in order to make use of the so-called clean, cheap, and almost limitless electricity. According to the International Atomic Energy Agency, fusion generates four times more energy per kilogram than the fission used to power nuclear plants, and nearly 4 million times more energy than burning oil or coal. What’s more, unlike fossil fuels, fusion doesn’t release carbon dioxide the greenhouse gas that’s the main driver of climate change-into the atmosphere. And unlike nuclear fission, fusion doesn’t create long-lived radioactive waste, according to the Department of Energy. But so far, nuclear fusion hasn’t solved our energy problems on a grand scale.
The recent announcement is a huge step forward in nuclear fusion energy, but applying the technology at commercial scale is likely still years away. Chanda Prescod Weinstein, a theoretical physicist, pointed out that the process the Department of Energy uses requires tritium (氚), a rare and radioactive isotope (同位素)of hydrogen. “It may yet convey important information that is ultimately transformative. We don’t know yet,” Prescod Weinstein tweeted. Investors, including Amazon founder Jeff Bezos, have poured billions into clean energy field trying to make fusion commercially workable, and the recent announcement is likely to continue that trend.
【1】What is the breakthrough in nuclear fusion reaction?
A.It releases massive amounts of energy.
B.It produces 3. 15 megajoules of energy.
C.It works by forcing together two atoms.
D.It generates more energy than that put into it.
【2】Why have scientists been conducting nuclear fusion experiments?
A.To avoid the commercial use of fission.
B.To recycle the byproduct of radioactive waste.
C.To reduce emission (排放) of greenhouse gas.
D.To aim for the high efficiency in producing energy.
【3】What does paragraph 5 focus on?
A.The attitude of investors.
B.The prospect of fusion energy.
C.The significance of the announcement.
D.The difficulty in producing fusion energy.
【4】What is the author’s attitude towards fusion energy?
A.Critical.
B.Negative.
C.Optimistic.
D.Doubtful.
22、 Think of the many different ways you enjoy fish or other seafood: steaming fish ball soup, grilled salmon, boiled shrimp and more. Now think about not having this delicious food because of no more fish and seafood. You would likely miss them a lot, and not just you. Nearly half of the world’s population relies on seafood as a major source of protein.
Harvesting fish and other sea life isn’t bad for the ocean, but harvesting it faster than it can recover is. This is called overfishing, and the number of overfished wild stocks has tripled in the past 50 years. Overfishing affects not only a food source but many economies. Many businesses and jobs depend on fishing for their livelihoods. When fish stocks shrink, people lose their means of supporting themselves and their families. Worldwide, fishing is US $362 billion business. Over 4 million fishing boats sail the waters of the world. Many boats are becoming increasingly efficient, which increases overfishing.
According to the Food and Agriculture Organization of the UN, one third of the world’s fisheries are being pushed beyond their natural limits. Overfishing goes hand in hand with bycatch (误捕的鱼). This means unwanted sea life is captured along with the desired catch and is thrown away. Thus, billions of fish along with seabirds, sea turtles and millions of sharks are lost.
The Marine Stewardship Council (MSC) has been working with scientists, fisheries and seafood producers for over 20 years. They have developed standards promoting sustainable fishing. When fisheries meet MSC’s standards, the oceans and those who make a living from them are protected. Around 15 percent of wild-capture fisheries are now MSC certified. And Fishery Improvement Projects (FIPS) in many countries are working to increase that percentage.
What can you do? Look for MSC’s blue fish label, which appears on over 30,000 products and menus in almost 100 countries. Buying a product with this label means you’re supporting a fishery that is contributing to healthier oceans.
【1】Which of the following opinions will the author favor?
A.We need to develop more fish recipes.
B.Many people consider seafood as nutritious.
C.You can never eat fish and other seafood too much.
D.It’s great to treat your friends to tasty seafood.
【2】What can be inferred from paragraph 2?
A.Many people live by fishing.
B.Overfishing isn’t always bad for the ocean.
C.Fishing economies are picking up soon.
D.Many boats have no fish to catch.
【3】What measure has been taken concerning overfishing?
A.Bycatch is thrown back.
B.More investment is put in fisheries.
C.All the countries are called on to conserve the ocean.
D.Some requirements for green fishing are made.
【4】What's the author’s suggestion for readers?
A.Buying the seafood with MSC’s certification.
B.Looking for MSC’s blue fish label worldwide.
C.Making contributions to fishing in eco-friendly environment.
D.Predicting about the oceans and the fish for years to come.
23、Today, battery power per kilowatt hour costs around only ten per cent of what it did a decade ago. And the expectation is that the costs will continue to fall, because battery chemistry improves and manufacturing (批量生产) lots of batteries on a massive scale makes the production of individual batteries cheaper.
You can be forgiven for thinking that this might only be of interest to accountants, but the possible effects of this are enormous, and will benefit all of us. First and most obviously, it has made the batteries in electric cars cheaper and longer-lasting. And brilliantly, because electric batteries are improving so dramatically, we can already see the results. Last September, 15 per cent of all-new vehicle registrations were pure electric vehicles. So the change is starting to happen.
Better batteries does not just mean better cars however. They can also help us decarbonise the entire national grid (输电网). Storing energy has always been a problem for the grid. Today, only a tiny amount of generated electricity is stored for later use, which leads to lots of power going to waste. But better batteries make it technologically and economically viable to store large amounts of energy from the grid.
It’s possible that in the not-too-distant future, we might have an enormous battery in the garage. It would take power from the grid (or maybe even solar panels on the roof), and power appliances and lights in our homes at the times when demand for electricity is high. Home batteries are not yet as established as electric cars » but-they are also growing in popularity.
So, given how much technology has improved batteries over the last decade, I can’t help but be strangely optimistic about the future. Batteries may not be as flashy (华丽的) as phones, rockets or other new technologies. But when it comes to technology to fight climate change, they’re definitely leading the charge.
【1】What contributes to the popularity of electric cars?
A.The production of individual batteries.
B.The longer duration and less cost of batteries.
C.Accountants’ interest in cheaper batteries.
D.The increasing vehicle registrations.
【2】What does the underlined word “viable” mean in paragraph 3?
A.Cheaper.
B.Dramatic.
C.Workable.
D.. Exceptional.
【3】What does the author expect of batteries?
A.They will become smaller.
B.They will help make the world greener.
C.They will sell better than phones.
D.They will replace chargers on a lois trip.
【4】Which is the most suitable title for the text?
A.Home Batteries Will Catch On -
B.Batteries Are Getting Better and Better
C.Battery Technology Needs Improving Urgently
D.Petrol-powered Cars Will Be Upgraded
24、Building relationships and working successfully with different cultural backgrounds can seem like a major challenge.【1】The key to making them work is cultural competence. Essentially, cultural competence is defined as the ability to understand and interact effectively with people from different cultures.
Living and working in a culturally diverse environment sometimes comes with differences of opinion and tension. People with strong cultural competence can resolve these issues creatively, even if a solution seems impossible at first. What’s more, thinking and caring about others can bring out a sense of understanding.【2】
Cultural competence can be improved through training, education, and experience. Here are some simple tips to help you improve your cultural competence.
Assess yourself
【3】Assess the current level of cultural competence in yourself and identify the knowledge, skills and resources that you want to acquire. This can give you an idea of your strengths and weaknesses in the area so that you can improve yourself in future.
【4】No matter whom you are dealing with, make sure that you are respecting others’ backgrounds, boundaries and customs. Pay close attention to your communication and make sure that you’re speaking to others in a kind and polite way.
【5】It takes time and practice. Whether you are in a classroom or on campus, cultural competence plays an important role in your daily environment. Recognizing and dealing with cultural differences will create a happier setting for everyone.
A.Practice good manners
B.Behave in a certain way
C.This helps to build trust between each other.
D.Cultural competence is critical for everyone in today’s modern world.
E.Keep in mind that developing cultural competence is not a one-shot enterprise.
F.But you can enjoy the rewards, while keeping dissatisfaction to a minimum.
G.The starting point is to understand your own cultural values and world view.
25、 I was once a player of a professional football team, the Green Bay Packers. My first year in Green Bay, we _________ twice as many games as we won, and in 1957 we lost three times. In professional football, records like those were _________. Winning to us was a(n)_________ business, our bread and butter.
In December 1958, our coach _________ and our new coach Lombardi came in 1959. He said, “We' re going to _________ some games. You must have confidence in me. By working harder, you'll make fewer _________ . But first of all, you'll prepare yourself _________.” All of us caught his _________ and started working harder on the field.
We started our preseason games. Then, we won a game and our spirits _________. We kept on __________. By the end of the 1959 season, we had won seven out of 12 games with the same __________ who had lost 10 games the year before.
Coach Lombardi's __________ for work included a simple idea that we must have the mental toughness to __________. We got plenty of his __________. Every week he wrote advice on the bulletin board in the locker room, like “Tiredness makes cowards of us all. High physical condition is vital to __________”.
I'll never forget what coach Lombardi __________ me. He brought out __________ in me that changed my career by first giving me the enthusiasm to work harder. He spent much time just __________ me, examining the “hows” and “whys” of the game. Then he began to __________ my thinking.
“If you don't __________ the best of yourselves today,” he said to us before the game that Sunday, “you' re cheating yourselves, the team, or the millions of fans who are expecting a top-grade Packer performance.”
A.watched
B.planned
C.lost
D.hosted
A.unique
B.terrible
C.identical
D.satisfactory
A.usual
B.hopeful
C.interesting
D.serious
A.resigned
B.recovered
C.suffered
D.survived
A.win
B.play
C.develop
D.stop
A.friends
B.comments
C.mistakes
D.decisions
A.reliably
B.directly
C.legally
D.mentally
A.complaint
B.standard
C.impression
D.enthusiasm
A.broke
B.improved
C.paused
D.faded
A.fighting
B.leaving
C.waiting
D.speaking
A.coaches
B.players
C.managers
D.competitors
A.reason
B.appreciation
C.genius
D.apology
A.study
B.live
C.share
D.research
A.failures
B.habits
C.thoughts
D.achievements
A.relationship
B.education
C.energy
D.victory
A.taught
B.awarded
C.served
D.threw
A.calmness
B.sympathy
C.trick
D.confidence
A.looking for
B.catching up with
C.talking to
D.learning from
A.change
B.design
C.record
D.express
A.get
B.give
C.test
D.Remember
26、阅读下面材料, 根据其内容和所给段落开头语续写两段, 使之构成一篇完整的短文。
Every night as the whole family fell asleep, Catalina would slide from home to the Cerro Tololo observatory (天文台). Papa was the mechanic (修理工)of the observatory, but during the day Papa would not allow her to get closer to the telescopes there. Only at night, Catalina was allowed in with the permission of the night staff.
Catalina loved helping to service the grand telescopes, the eyes that looked out into the universe. She wanted badly to be an astronomer someday. Adults never took her dream seriously. Even her father laughed, “Maybe you’ll be hired to clean the offices. ”
One day in library, Catalina was reading a plant journal when she stopped at the picture of an unusual white flower. “It’s called wild carrot. “ A Spanish astronomer, who she saw several times in the observatory, stood behind her. “Pretty, isn’t it? I’ve always liked that flower, because it looks like a galaxy. ”
“A spiral galaxy (漩涡星系), ”she whispered. Blond eyebrows climbed the scientist's forehead. “Indeed. And what is your name, young lady?” he asked.
”I’m Catalina Solis. ”
“Eduardo Solis’s daughter? The mechanic?”
Yes. ”She
gave a look at him. “I want to be an astronomer when I grow up. "
He laughed kindly, no longer meeting her eyes, and patted her on the shoulder. “Yes, of course, my dear. Work hard in school, and it could happen. ”
One evening, Catalina eyescanned the top of the observatory as usual. Suddenly she noticed the angle of the one-meter telescope was unusual. The telescope was pointed down, lower than she had ever seen it. Catalina learned from1 Papa how dangerous it would be. If left like it was, the telescope would move past its limit and be damaged. So without hesitation she got inside the observatory.
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词
She saw the Spanish scientist buried in work there.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The scientist’s words meant a lot to her.
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