Throughout most states of the USA, there are countless secret swimming holes, and following are 4 of them.
| Havasu Falls (Arizona) | This attractive waterfall in the Grand Canyon is undoubtedly a destination spot requiring a 10-mile walk to the falls. You can take a guided tour to the falls, or make it on your own. The Havasu Falls are on the Havasupai Indian Reservation, which means you'll need to get a permit to visit — this has become increasingly difficult as more people discover this hidden place. |
| Hamilton Pool (Austin) | Hamilton Pool was created when an underground river's roof fell down suddenly; exposing what is now the swimming hole and creating a 50-foot waterfall that flows over the above limestone(石灰岩). You'll have to reserve beforehand to gain entry to the Hamilton Pool Preserve. |
| Chutes and Ladders (Maui) | To get to this secret swimming hole, you'll have to take a rope 40 feet down the face of a cliff, and then climb down about 8 feet of lava rock to the pool. Once there, however, you'll be glad you made the journey. The swimming hole is on the edge of the ocean — a natural pool, you could say — with a depth that invites you to jump in without crowds of people around to watch. |
| Homestead Crater (Utah) | The Homestead Crater is hidden under a rock dome(圆顶) with an opening at the top that allows for sunlight and air. It was once only accessible by that top opening, but there is now easy access through a side path for visitors. Go for a swim in this beautiful mineral water spring. |
1.People need an official written statement to visit _________.
A.Havasu Falls B.Hamilton Pool
C.Chutes and Ladders D.Homestead Crater
2.What do you need to get to Chutes and Ladders?
A.A tour guide. B.An invitation.
C.More outdoor skills. D.Reservation in advance.
3.Which of the following can best describe the four places?
A.They are hidden in remote areas. B.They are shaped by limestone.
C.They are created by local people. D.They are accessible through a hole.
难度: 中等查看答案及解析
Sitting on the “Roof of the World”, Mount Qomolangma National Nature Reserve is one of the world’s hotspots for biodiversity protection. Mount Qomolangma, also known as Mount Everest, is to be measured again by a Chinese team to make sure its exact height after last official measurement.
“Conducting research and protecting the region can help us learn more about the origin and development of the earth, as well as our human-beings and wildlife,” said Cheng Pengfei, president of the Chinese Academy of Surveying & Mapping (CASM).
The weather in the Mount Qomolangma area changes frequently. While the maximum temperature in the tent is more than 20 degrees Celsius, or even 30 degrees Celsius at noon, it may start snowing in the afternoon, and a gale may spring up at night, even blowing away the tents. Those taking part in the mission are ready for the task after preparing thoroughly at the base camp.
The complex geological environment has formed diverse landforms in the area. Distinctive snow mountains, valleys, rivers, lakes and glaciers can be found. And the unique ecological environment has also established a special biological diversity.
1.What can we learn from the text?
A.The ecological environment around the Mount Everest has nothing to do with its biodiversity.
B.The height of Mount Everest has been measured before.
C.The weather in Mount Everest area is relatively steady with a small temperature change.
D.Learning more about wildlife in the area is one of the most important purposes of the research.
2.What does the underlined word possibly mean in the 3rd paragraph?
A.a name of an animal. B.a kind of grass.
C.a strong wind D.a name of a machine
3.Where can you most probably see the text?
A.In a geography textbook. B.In a travelling brochure.
C.In a government report. D.In a newspaper
难度: 简单查看答案及解析
Imagine being face-to-face with a woolly mammoth (猛犸象) . It would be quite a sight. Scientists believe it would tower above 11 feet tall and have a sloping back, a long, powerful trunk, and sharp, curved tusks that stretch up to 10 feet. Its thick hair would be up to three feet long. It would weigh six tons—about as heavy as a bus.
You’ve probably never seen a giant furry elephant before. Actually, you definitely haven’t. The species has been extinct for thousands of years.
But a few years from now, you might be able to see a woolly mammoth in person. Scientists believe they have the technology to recreate it.
A team of South Korean and Russian scientists plan to clone a woolly mammoth. How will they do it?
Several woolly mammoth bodies have already been discovered in Siberia, an icy region in Russia. The scientists plan to take cells from these frozen mammoths. In a laboratory, they’ll use them to create a new cluster (群) of cells called an embryo. The embryo will be placed into the womb of a living female elephant. That elephant will then give birth to a baby woolly mammoth.
The scientists believe the whole process will take five years. Many scientists and animal lovers can’t wait. It will be so exciting to be able to bring a creature that has been extinct for thousands of years back to life. People would travel from around the world for the chance to see a living woolly mammoth. By observing the way the creature looks and acts, scientists might make brand-new discoveries about the history of animal life.
Other experts aren’t so sure about the woolly mammoth project. One big question is what to do with a mammoth. The Earth has changed in the thousands of years since these animals roamed the planet. Where would the creature live, and would it be able to survive in today’s climate ? Some believe that the money being spent on the experiment could be better spent on other important scientific projects, such as fighting diseases.
But the South Korean and Russian scientists are sticking to their plan. They admit they have a big challenge ahead. There is no guarantee that they will succeed, but they’ re hopeful.
1.The first paragraph describes the mammoth’s ________.
A.habitat B.food
C.appearance D.lifespan
2.What is the challenge for scientists to clone a mammoth?
A.Whether they have enough money for the project.
B.Whether the mammoth can adapt to the new environment.
C.Whether the mammoth can survive the modern diseases.
D.Whether their plan wins support from the public.
3.The last paragraph implies that the attitude of scientists to cloning mammoths is ______.
A.negative B.disapproving
C.optimistic D.doubtful
4.What’s the main idea of the passage?
A.Scientists are finding ways to deal with mammoths.
B.Scientists try to find out the history of animal life.
C.Scientists plan to bring the mammoth back to life.
D.Scientists pay little attention to the return of the mammoth.
难度: 困难查看答案及解析
Some effective ways to Meet New People
It is universally acknowledged that first impressions matter a lot. If you want to know how to meet people, just follow these steps.
◆Live in the moment.
To meet new people, the first thing you have to do is enjoy the present moment of the new conversation. Let go of your expectations and fears. 1.
When you approach a new person, don’t ask yourself, “How do I look?” or “How do I sound?” Instead, ask, “What would this person like to talk about?” or “What matters to this person?”
◆ 2.
If you keep up your confidence, people feel that you’re a person who is worth talking to. You should be confident before you walk into a room with new people in it and build your confidence as the conversation goes along. Just smile, talk about the things that you love, and show everyone that you love who you are, where you are, and what you do.
3. Stand tall, maintain eye contact, and don’t fidget (烦躁) with your hands or look at the floor. When you introduce yourself, speak clearly and loudly enough that you’ll be heard.
◆Be positive.
4. You should smile from time to time. Talk about the things you love, the things that make you happy, and your interests to keep people engaged.
Don’t talk about your longstanding hatred for a certain teacher, or classmate. 5. The occasional “That’s so true!” or “I know exactly what you mean!” will be far more positive.
A.Stay confident.
B.Communicate in a fun and casual way.
C.Body language can help you stay confident.
D.They can prevent a conversation from unfolding smoothly.
E.Don't ask for the person's number in the middle of the conversation.
F.Maintaining a positive attitude will make people want to talk to you.
G.Don't nod and agree with what the person is saying every five seconds.
难度: 中等查看答案及解析
Sitting on the park bench with his head in hands, a businessman was deep in debt and could see no way out,____if anything could save his company from bankruptcy(破产).
Suddenly an old man appeared before him. “I can see that something is ______ you,” he said. After listening to the businessman’s troubles, the old man said, “I believe I can help you.” He asked the man his name, wrote out a ______，and pushed it into his hand saying, “Take this money. Meet me here exactly one year from today, and you can pay me back at that time.” Then he turned and disappeared as ______ as he had come. The businessman saw in his hand a check for $500，000, ______ by John D. Rockefeller, then one of the richest men in the world! “I can ______my money worries in an instant!” he realized. But _______, he decided to put the uncashed check in his safe. Just knowing it was there might give him the ______ to work out a way to save his business, he thought. With renewed ____, he negotiated better deals. Within a few months, he was out of debt and making money once again.
Exactly one year later, he returned to the ______ with the uncashed check. At the ______ time, the old man appeared. But just as the businessman was about to ______ the check and share his success story, a ____ came running up and grabbed the old man. “I’m so delighted I ______him!” she cried. “I hope he hasn’t been bothering you. He’s ______escaping from the rest home and telling people he’s John D. Rockefeller. And she led the old man away ______ the arm.
The businessman just stood there, ______. All year long he’d been occupied in buying and selling, ______ he had half a million dollars behind him. Suddenly, he realized that it wasn’t the money, no matter real or ____ that had turned his life around. On the contrary, it was just his ____self-confidence that gave him the power to achieve anything he went after.
1.A.wondering B.suspecting C.estimating D.wandering
2.A.attacking B.disturbing C.interrupting D.amusing
3.A.number B.note C.letter D.check
4.A.calmly B.quietly C.quickly D.proudly
5.A.signed B.handed C.drawn D.deposited
6.A.lose B.remove C.face D.ignore
7.A.instead B.therefore C.rather D.meanwhile
8.A.weakness B.belief C.urge D.strength
9.A.creativity B.permission C.optimism D.curiosity
10.A.hospital B.company C.street D.park
11.A.advanced B.appointed C.announced D.delayed
12.A.hand back B.give out C.put out D.turn over
13.A.policeman B.banker C.nurse D.guard
14.A.beat B.cheated C.pushed D.caught
15.A.never B.seldom C.always D.occasionally
16.A.on B.in C.by D.at
17.A.exhausted B.astonished C.disappointed D.excited
18.A.convinced B.informed C.reminded D.warned
19.A.created B.imagined C.discovered D.donated
20.A.long-lost B.non-existent C.ever-lasting D.newly-found
难度: 中等查看答案及解析
第一节：单词拼写（共10题，每题1分，共10分）
1.Without my _______ (permit), no one is allowed to enter the room.
2.A sound sleep is always regarded ________ (benefit) to our fitness.
3.________ (theory) speaking, your suggestion is practical.
4.It is really _______ (体贴周到的) of you to heat the room in advance.
5.The Peking Opera performance last night was really _______(impress).
6.Having dinner with children is a valuable way to _______ (strong) family bond (家庭纽带).
7.As we all know, a _______ (balance) diet is of great use for our health.
8.Tom opened the box out of _________ (好奇心).
9.While crossing a road, you must pay attention to the _______ (surround), such as the traffic lights.
10.Tom _______ (apology) to me for his rudeness but I refused to accept it.
难度: 简单查看答案及解析
To save cheetahs (猎豹) from the very real threat of extinction, the 10-year-old boy Mori from Seattle has worked hard all year. So far he has raised more than $14,000 to purchase GPS devices, 1. follow and protect the animals. He earns money by selling lemonade，flowers and Tshirts，and by 2. (organize) skating parties and a garage sale. What moved the public 3.(be) that Mori donated all that he raised to a wildlife conservation organization and shelter in Namibia where he and his mother have volunteered for4. past three summers.
As the group’s 5.(young) of all the volunteers, he prepares food，cleans enclosures(围场), and creates improvement 6.(item) for the cheetahs that live there, all of whom 7.(injure) or raised by human beings in the past. The shelter protects cheetahs in the wild by convincing farmers not 8.(shoot) the animals and instead, to allow the ones accused 9. killing farm animals to be fixed with GPS devices.“I've learned that everyone can make a 10.(different), even if you’re just a kid!” Mori told Gloria Barron Prize for Young Heroes. “You just have to start somewhere.”
难度: 中等查看答案及解析
下文中共有10处错误，每句最多两处，错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：删除多余的词用斜线（\）划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改仅限一词；2. 只允许修改10处，从11处起不计分
All of us do have a hope for a new year. Do you hope that 2020 will the year in which you can achieve higher scores, eat healthy and go to bed earlier?
If we are able to strength our selfcontrol and willpower, it’s likely to that we will achieve our aims. Let’s spend some time reflect on our emotionally wellbeing and resolutions. We should be patient with ourselves and be proud with all our achievements, no matter what tiny they are. Achieving our goal is not a competition but a step towards be the best person that we can be.
难度: 中等查看答案及解析
假定你是辰星中学的学生会主席李华。你校将于本周末举办英文戏剧节(English Drama Festival) 请给外教Kelly写一封信，邀请她前来观看并担任评委。主要内容包括:
1. 主题: Love English & Love Drama
2. 时间: 周日晚上19:00-21:00
3. 地点: 春蕾剧院
4. 参赛队伍: 高一的十个班级
5. 联系人: 李华(电话81691511)
注意:1. 词数100左右;
2. 可适当增加细节，以使行文连贯;
3. 开头和结尾已给出，不计入总词数。
Dear Kelly,
My name is Li Hua, chairman of the Students’ Union of Chenxing Middle School.
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
__________________________________________________________________
Best wishes.
Yours,
Li Hua
难度: 中等查看答案及解析