1 . National parks like Yellowstone are popular destinations for both family vacations and adventure trips alike. But there are some places that simply don’t get the love that they deserve despite the fact that they are truly impressive.

Isle Royale National Park

Located in the heart of Lake Superior, Isle Royale requires a bit of work to reach, but it is well worth the effort. Access is permitted only via daily ferries, which is why larger parks like Yellowstone see more visitors in a day than Isle Royale sees in a year. Wildlife like wolves are frequently spotted by hikers along the park’s scenic trails.

Dry Tortugas National Park

Another island park, the Dry Tortugas can be found 68 miles to the southwest of the Florida Keys. Accessible only by boat or plane, this park is actually quite small, but it’s packed with history, abundant sea life, and amazing coral reefs. At the center of the park is Fort Jefferson, the largest masonry(砖石)structure in the Western Hemisphere.

Wrangell-St. Elias National Park

Covering more than 13.2 million acres, Wrangell-St Elias National Park is the largest in the entire U.S. system. Remote and mostly undeveloped, this is a park that demands more from its visitors, after all there are just two roads that lead into it. But in return, it gives them a special connection with nature that simply isn’t found anywhere else.

Big Bend National Park

Travelers looking for a truly wild experience should have Big Bend National Park on their bucket lists. Big Bend is well known for its whitewater rafting camping, and hiking although during the summer months it can be intensely warm, keeping many visitors away.

1. What is the main reason for fewer visitors to Isle Royale National Park?

A．The terrible work.	B．The dangerous wolves.
C．The remote location.	D．The inconvenient transport.

2. Which park will you visit if you are interested in history?

A．Big Bend National Park.	B．Isle Royale National Park.
C．Dry Tortugas National Park.	D．Wrangell St. Elias National Park.

3. How is Wrangell-St. Elias National Park different from the other three parks?

A．With its wide roads.	B．With its large area.
C．With its beautiful scenery.	D．With its special visitors

2 . One of my wonderful memories is about a Christmas gift. Unlike other gifts, it came without wrap (包装).

On September 11th, 1958, Mum gave birth to Richard. After she brought him home from hospital, she put him in my lap, saying, “I promised you a gift, and here it is.” What an honour! I turned four a month earlier and none of my friends had such a baby doll of their own. I played with it day and night. I sang to it. I told it stories. I told it over and over how much I loved it!

One morning, however, I found its bed empty. My doll was gone! I cried for it.Mum wept and told me that the poor little thing had been sent to a hospital. It had a fever. For several days, I heard Mum and Dad whispering such words as “hopeless”, “pitiful”, and “dying”, which sounded ominous.

Christmas was coming. “Don’t expect any presents this year,” Dad said, pointing at the socks I hung in the living room.“If your baby brother lives, that’ll be Christmas enough.” As he spoke, his eyes filled with tears. I’d never seen him cry before.

The phone rang early on Christmas morning. Dad jumped out of bed to answer it. From my bedroom I heard him say, “What? He’s all right?” He hung up and shouted upstairs. “The hospital said we can bring Richard home!”

“Thank God!” I heard Mum cry.

From the upstairs window, I watched my parents rush out to the car. I had never seen them so happy. And I was also full of joy. What a wonderful day! My baby doll would be home. I ran downstairs. My socks still hung there flat. But I knew they were not empty; they were filled with love!

1. What happened to the author on September 11th, 1958?

A．He got a baby brother.

B．He got a Christmas gift.

C．He became four years old.

D．He received a doll.

2. What does the underlined word “ominous” in Paragraph 3 probably mean?

A．Impossible.	B．Boring.
C．Difficult.	D．Fearful.

3. Which word can best describe the feeling of the father when Christmas was coming?

A．Excitement.	B．Happiness.
C．Sadness.	D．Disappointment.

4. What is the passage mainly about?

A．A sad Christmas day.

B．Life with a lovely baby.

C．A special Christmas gift.

D．Memories of a happy family.

3 . In habitats across the planet, animals periodically drop everything to walk, fly or swim to a new place. Some animals such as whales and geese learn migration paths by following their parents. Others, including small songbirds, gain the distance and direction of their migration within their genetic code. And some animals use a combination of genetics and culture to guide their migration.

Another group of migrators does not quite fit either model, and researchers have only recently started to figure out how they find their way. The Cory’s shearwater is an oceangoing seabird that migrates over the Atlantic every year. The young do not migrate with their parents, so culture cannot explain their journeys. And the exact paths vary wildly from individual to individual, making genetics equally unlikely.

Cory’s shearwaters are long-lived, rarely producing young successfully before age nine. This leaves an opening for learning and practice to develop their migration patterns. Researchers call this the “exploration-refinement”, and until now it has been hypothetical (假设的) because of difficulties in tracking migratory animals’ movements.

But a team of researchers has done that by attaching small geolocators to more than 150 of the birds aged four to nine. They found that younger birds traveled longer distances, for longer periods, and had more diverse paths than older birds. “We finally have evidence of the ‘exploration-refinement’ for migratory birds,” says Letizia Campioni, who led the study. Younger Cory’s shearwaters are able to fly just as fast as the adults——but they do not, suggesting that the young do more exploring, which gradually fades as they mature and settle into a preferred course.

“Although it may seem less efficient than other strategies, exploration refinement could be beneficial to birds and other organisms in a rapidly changing world due to unpredictable man-made changes,” says Barbara Frei. “It might be safer to repeat a behavior that was recently successful than to rely on patterns that were perfected long ago but might no longer be safe.”

1. What is the first paragraph mainly about?

A．It describes animals’ habitats.	B．It compares different species.
C．It talks about migration models.	D．It introduces a tracking technology.

2. What does the underlined word “this” in Paragraph 3 refer to?

A．The opening for learning and practice.

B．The unique living habit of Cory’s shearwaters.

C．The process scientists track Cory’s shearwaters’ movements.

D．The way Cory’s shearwaters form their migration patterns.

3. What does Letizia’s study find about the younger Cory’s shearwaters?

A．They travel as much as adult birds.	B．They lower the speed for exploration.
C．They move in a predictable manner.	D．They look for a course with their parents.

4. What can we conclude from the last paragraph?

A．Exploration refinement contributes to birds’ adaptability.

B．Man-made changes make migration easier.

C．Animals make a safer journey via a fixed track.

D．A combination of strategies assures migration success

4 . While many of us may have been away somewhere nice last summer, few would say that we’ve “summered.” “Summer” is clearly a noun, more precisely, a verbed noun.

Way back in our childhood, we all learned the difference between a noun and a verb. With such a tidy definition, it was easy to spot the difference. Not so in adulthood, where we are expected to “foot” bills, “chair” committees, and “dialogue” with political opponents. Chances are that you didn’t feel uncomfortable about the sight of those verbed nouns.

“The verbing of nouns is as old as the English language,” says Patricia O’Conner, a former editor at The New York Times Book Review. Experts estimate that 20 percent of all English verbs were originally nouns. And the phenomenon seems to be snowballing. Since 1900, about 40 percent of all new verbs have come from nouns.

Even though conversion (转化) is quite universal, plenty of grammarians object to the practice. Some most leading experts, William Strunk Jr. and E. B. White, in The Elements of Style—the Bible for the use of American English—have this to say: “Many nouns lately have been pressed into service as verbs. Not all are bad, but all are questionable.” The Chicago Manual of Style takes a similar standpoint, advising writers to use verbs with great care.

“Sometimes people object to a new verb because they resist what is unfamiliar to them,” says O’Conner. That’s why we’re comfortable “hosting” a party, but we might feel upset by the thought of “medaling” in sports. So are there any rules for verbing? Benjamin Dreyer, copy chief at Random House, doesn’t offer a rule, but suggests that people think twice about “verbifying” a noun if it’s easily replaceable by an already existing popular verb. Make sure it’s descriptive but not silly-sounding, he says.

In the end, however, style is subjective. Easy conversion of nouns to verbs has been part of English grammar for centuries; it is one of the processes that make English “English”. Not every coined word passes into general use, but as for trying to end verbing altogether, forget it.

1. What can we learn about the verbing of nouns?

A．It hasn’t recently been opposed by many grammarians.

B．It is more commonly accepted by children than adults.

C．It hasn’t been a rare phenomenon in the past century.

D．It can be easily replaced by existing verbs in practice.

2. What is most leading experts’ attitude towards the practice of the verbing of nouns?

A．Cautious	B．Objective.
C．Optimistic.	D．Unconcerned.

3. What does the author think of ending the verbing of nouns?

A．Predictable.	B．Practicable.
C．Approaching.	D．Impossible.

4. What is the best title for the text?

A．Are 40 Percent of all new verbs from nouns?

B．Are Summering and Medaling Annoying?

C．Are You Comfortable about a New Verb?

D．Are There Any Rules for Verbing?

5 . Friends always ask why I, a middle-aged woman with no athletic (运动) talent (天赋), travel to perilous places — the jungles (丛林) of Thailand or Borneo, for example, where the water is often unsafe and the food risky; places with infectious diseases, poisonous snakes and the wildest animals.

I never know how to answer. Nine years ago I suffered a stroke (中风). To prevent another stroke, my doctors told me, I’d have to take dangerously high levels of blood thinner (血液稀释剂) for the rest of my life and any travel would be risky (冒险的).

I had to think about what was important to me: family, of course, and friends. But then what? No matter how many times I thought about it, I could not be happy without travel. Then I had to decide how I might manage the risk.

The first real test of my travel courage came nine months after my stroke when I joined my husband, Jack, on a business trip to China. After we’d toured the remains of a Tang dynasty temple on a high mountain, Jack wanted to ride down on a toboggan (长雪橇).

Before the stroke it would’ve seemed like fun. But now? I hesitated. My mental klaxon (高音喇叭) screamed warnings about the consequences of a cut, a fall, and a crash. Then, gaining confidence from who knew where, I lowered myself carefully into the toboggan, which marked my adventure (冒险) travel come back.

In the years since then, I’ve traveled about twenty-five percent of the time. Through it all, my lucks held out — no deadly falls, no car accidents or serious infections. For me, adventure travel is a risk worth taking. Travel broadens my world and keeps me connected to nature. What’s more, saying “yes” to travel keeps me connected to myself.

1. What does the underlined word “perilous” in Paragraph 1 probably mean?

A．Energetic.

B．Dangerous.

C．Romantic

D．Famous.

2. What did the doctors advise the author to do?

A．Do proper exercise.	B．Enjoy the rest of her life.
C．Spend more time with her family	D．Keep away (远离) from traveling

3. Why did the author mention her travel to China?

A．It was her last adventure.	B．She recovered (恢复) her courage (勇气) through it.
C．She liked the beautiful scenery in China.	D．It was the most dangerous experience in her life.

4. What is the best title for the text?

A．A business trip to China	B．Stroke, a dangerous disease
C．How I overcame the fear of disease	D．Why I still travel to the wild

6 . Foreign visitors to the UK might be disappointed when they learn that not everyone there speaks like Harry Potter and his friends. Usually, there’s an assumption by many non-Brits that everyone in Britain speaks with what’s known as a Received Pronunciation (RP，标准发音) accent, also called “the Queen’s English”. However, while many people do talk this way, most Britons speak in their own regional accents (口音).

Scouse, Glaswegian and Black Country — from Liverpool, Glasgow and the West Midlands — are just three of the countless non-RP accents that British people speak with. There are even differences in accents between towns or cities just 30 kilometers apart. What is even more disappointing is that not speaking in a RP accent may mean a British person is judged and even treated differently in their everyday life.

In a 2015 study by The University of South Wales, videos of people reading a passage in three different UK accents were shown to a second group of people. The group then rated how intelligent they thought the readers sounded. The lowestrated accent was Brummie, native to people from Birmingham, a city whose accent is considered working class.

However, there is no need to be disappointed though you are not speaking in a RP accent. In fact, doing the opposite may even give you strength.

Kong Seongjae, 25, is an Internet celebrity from Seoul. After studying in the UK, he picked up several regional accents. He’s now famous for his online videos, where he shows off the various accents he’s learned. “British people usually get really excited when I use some of their local dialect words, and they become much friendlier. I think it makes a bit of bond between local people and foreigners to speak in their local accent,” he said.

So if you’re working on perfecting your British accent, try to speak like someone from Liverpool, Glasgow or Birmingham. You may not sound like Harry Potter, but you are likely to make more friends.

1. What can we infer from Paragraph 1?

A．Non-Brits usually hold that all Britons speak in a RP accent.

B．Only “the Queen’s English” is accepted in the UK.

C．Foreign visitors are disappointed at their on spoken English.

D．Any Received Pronunciation around the world is also called “the Queen’s English”.

2. What do people think of the Brummie accent?

A．Favored by foreign visitors to the UK.	B．Closest to the RP accent.
C．Smart and easy to understand.	D．Spoken by people of lower class.

3. What does the underlined phrase “doing the opposite” in Paragraph 4 refer to?

A．Speaking in a RP accent.	B．Speaking in regional accents.
C．Speaking the Brummie accent.	D．Speaking like Harry Potter.

4. What is the passage mainly about?

A．A study about the most intelligent accent in Britain.

B．A comparison between different British accents.

C．How much British people value the RP accent.

D．The influence of regional accents on people’s lives.

7 . What a day! I started my new school this morning and had the best time. I made lots of new friends and really liked my teachers. I was nervous the night before, but I had no reason to be. Everyone was so friendly and polite. They made me feel at ease. It was like I’d been at the school for a hundred years!

The day started very early at 7:00 am. I had my breakfast downstairs with my mom. She could tell that I was very nervous. Mom kept asking me what was wrong. She told me I had nothing to worry about and that everyone was going to love me. If they didn’t love me, mom said to have a good talk with them. I couldn’t stop laughing.

My mom dropped me off at the school gate about five minutes before the bell rang. A little blonde girl got dropped off at the same time and started waving (招手) at me. She ran over and told me her name was Abigail. She was very nice and we became close straight away. We spent all morning together and began to talk to another girl called Stacey. The three of us sat together in class all day and we even made our way home together! It went so quickly. Our teacher told us that tomorrow we would really start learning and developing new skills.

I cannot wait until tomorrow and feel as though I am really going to enjoy my time at my new school. I only hope that my new friends feel the same way, too.

1. How did the author feel the night before her new school?

A．Tired.

B．Excited.

C．Happy.

D．Worried.

2. What did the author think of her mother’s advice?

A．Clear.

B．Funny.

C．Reasonable.

D．Excellent.

3. What happened on the author’s first day of school?

A．She met many nice people.	B．She had a hurried breakfast.
C．She learned some new skills.	D．She arrived at school very early.

4. What can we infer about Abigail?

A．She disliked Stacey.	B．She was shy and quiet.
C．She got on well with the author.	D．She was an old friend of the author.

8 . Vehicles on our roads are now mostly petrol and diesel (柴油) cars, but their days cannot continue for much longer. A recent university study found that current electric cars could be used for 87 percent of daily car journeys in the US. That figure could rise to 98 percent by 2020.

One hurdle to the widespread adoption of electric cars has been “range anxiety” — drivers concerns about running out of electricity on a journey. While petrol stations are conveniently located across national road systems, the necessary network of electric charging stations is still being developed. That said, charging points are becoming increasingly common throughout the USA.

Attitudes towards electric vehicles have changed greatly over the last few years. Not that long ago, electric cars were met with distrust, and their high prices drove customers away. Thanks to improvements in battery capacity, recharging times, performance and price, the current generation of electric cars are starting to persuade picky consumers. Plug-in cars will soon give internal combustion engine (内燃机) models a run for their money.

As well as development on the road, electric vehicles are taking to the seas and skies. Electric boats are among the oldest methods of electric travel, having enjoyed several decades of popularity from the late 19th to the early 20th century before petrol-powered outboard motors took over. Now, the global drive for renewable energy sources is bringing electric boats back. Steps towards electric air travel are also being made, with Airbus and NASA among the organizations developing and testing battery-powered planes. The experiments could soon make commercial electric flight a reality.

Electric vehicles do not produce any emissions (排放). If the US could replace 87 percent of its cars with electric vehicles, it would reduce the national demand for petrol by 61 percent. However, because of the production processes and the generation of electricity required to charge these vehicles, they cannot claim (声称) to be completely emission-free. That said, as many countries continue to increase their use of renewable energy sources, electric vehicles will become even cleaner.

1. The underlined word “hurdle” in Paragraph 2 probably means________.

A．aim

B．difficulty

C．result

D．step

2. Why did many people refuse to buy the electric cars in the past?

A．They were very poorly made.	B．They were not widely promoted.
C．They were expensive.	D．They couldn’t travel at a high speed.

3. What is the function of Paragraph 4?

A．To introduce the history of electric travel.

B．To explain why the world needs more electric cars.

C．To show why more people have interest in electric cars.

D．To describe different ways electric vehicles can be used.

4. Which is the best title for this passage?

A．Driving into a Cleaner Future	B．History of Electric Cars
C．Problems with Petrol and Diesel Cars	D．Best Means of Transportation

9 . When you are about to go to a boarding school (寄宿制学校) in England, there are many different questions that may come to mind. But once you look at them with some perspective (视角), you will certainly feel easy. Here is a normal boarding day.

Early Morning:

Usually boarders get up around 7:00 am and have around an hour to take a shower and put on their uniform before breakfast.

Lessons:

Classes start at 9: 00 am and every lesson lusts for 50 minutes. After two lessons, at 10: 40 am, you’ll have a short break. The next period of classics will include two more lessons.

Lunch:

Lunch is usually held around 12:30 pm at the dining hall, where you’ll join your friends to enjoy a hot dish. After an hour of lunch, you’ll have three or four more lessons to attend.

Dinner:

At 5:00 pm you will have finished your school lessons for the day. Most boarding schools in the UK offer their full boarders different kinds of hot meals to choose from.

Activities/ Sports:

All boarding schools in the UK provide many different kinds of activities for their boarders, such as football, swimming, golf or art.

Prep:

An important part of boarding school life is the supervised homework session known as “prop”. Although “prep” might sound stressful, it’s a great way for you to keep up with your studies.

Free time:

Once you have done all your classes and activities, it’s time to relax.

Bedtime:

In most boarding schools, the lights go out around 10:30 pm.

Being nervous just before you go to a boarding school is completely normal and understandable. Hopefully, knowing the usual routine (常规) can help you. Once you are there, you will also see how exciting life in a boarding school in England can be.

1. What can help you keep up with your studies in the boarding school?

A．Doing activitıes.	B．Having lessons.
C．Enjoying free time.	D．Supervised homework sessions.

2. What do we know about boarding schools in England from the text?

A．Classes usually start at 8:30 am.	B．Students can have a short break after four lessons.
C．They don’t give students any free time.	D．They turn off the lights around 10:30 pm.

3. What is the purpose of the text?

A．To help students know about boarders’ life.	B．To attract more students to boarding schools.
C．To introduce a new school life.	D．To advertise for boarding schools.

10 . Afroz Shah, a lawyer in Mumbai, hasn’t had a weekend off in four years. But he hasn’t spent this time preparing for _________.

His mission? Saving the world’s oceans from _________ pollution.

It’s a calling he found in 2015 after moving to a community in Mumbai called Versova Beach. He had played there as a child and was_________to see how much it had _________. The sand was no longer _________ because it was covered by a layer of garbage more than five feet thick — most of it plastic waste.

“The whole beach was like a_________of plastic,” he said. “It hurt me. The _________ mess.” What Shah had seen is part of a global environmental crisis. More than 8 million tons of plastic _________in the world’s oceans each year. It’s predicted that by 2050, there will be more plastic in the ocean than fish. “Plastic in the ocean is a _________. And the sea species have no choice at all, ” Shah said. “We are ______________ their habitats.”

In October 2015, Shah began ________________ up plastic waste from the beach every Sunday morning. At first, it was just him and a neighbor, and then he began calling on others to join in. Word ________________ and with the help from social media, more volunteers got ________________.

For Shah, the work has always been a ________________ journey, but it has earned global attention. After he was ________________ as a Champion of the Earth by the United Nations in 2016, Shah now devotes nearly all of his free time to this ________________.

He’s now spent 209 weekends on this mission, ________________ more than 200,000 volunteers, some of whom are young students, to join him in what’s been called the world’s biggest beach cleanup. By October 2018, Versova Beach was ________________ clean and Shah’s cleanups expanded to another beach as well as a stretch of the Mithi River and other regions of India.

“This world talks too much. I think we must talk ________________ and do action more, ” he said when interviewed by CNN in October 2019.“We are a smart species. Well adapt. We’ll learn. And with these youngsters rising up, I see ________________.”

1.

A．teaching

B．court

C．housework

D．cleaning

2.

A．river

B．soil

C．plastic

D．oil

3.

A．upset

B．excited

C．delighted

D．hesitant

4.

A．grown

B．changed

C．reserved

D．protected

5.

A．pure

B．golden

C．shiny

D．visible

6.

A．carpet

B．curtain

C．painting

D．photograph

7.

A．temporary

B．permanent

C．ugly

D．pretty

8.

A．sticks to

B．keeps off

C．gives back

D．ends up

9.

A．killer

B．cleaner

C．guest

D．decoration

10.

A．sweeping

B．attacking

C．visiting

D．beautifying

11.

A．pulling

B．thinking

C．picking

D．looking

12.

A．came

B．failed

C．went

D．spread

13.

A．involved

B．lived

C．stuck

D．paid

14.

A．easy

B．tough

C．personal

D．general

15.

A．known

B．regarded

C．decided

D．honored

16.

A．cause

B．case

C．position

D．fame

17.

A．requiring

B．rejecting

C．inviting

D．inspiring

18.

A．originally

B．finally

C．politically

D．theoretically

19.

A．fewer

B．less

C．better

D．worse

20.

A．honor

B．beauty

C．hope

D．love