3 . Every year about 40,000 people attempt to climb Kilimanjaro, the highest mountain in Africa. They _______ with them lots of waste. The _______ might damage the beauty of the place. The glaciers(冰川) are disappearing, changing the _______ of Kilimanjaro.

Hearing these stories, I’m _______ about the place — other destinations are described as “purer” natural experiences.

However, I soon _______ that much has changed since the days of disturbing reports of _______ among tons of rubbish. I find a _______ mountain, with toilets at camps and along the paths. The environmental challenges are _______ but the efforts made by the Tanzania National Park Authority seem to be _______.

The best of a Kilimanjaro ________, in my opinion, isn’t reaching the top. Mountains are ________ as spiritual places by many cultures. This ________ is especially evident on Kilimanjaro as ________ go through five ecosystems(生态系统) in the space of a few kilometers. At the base is a rainforest. It ends abruptly at 3, 000 meters, ________ lands of low growing plants. Further up, the weather ________ — low clouds envelope the mountainsides, which are covered with thick grass. I ________ twelve shades of green from where I stand. Above 4, 000 meters is the highland ________: gravel(砾石), stones and rocks. ________ you climb into an arctic-like zone with ________ snow and the glaciers that may soon disappear.

Does Kilimanjaro ________ its reputation as a crowded mountain with lines of tourists ruining the atmosphere of peace? I found the opposite to be true.

1.

A．keep

B．mix

C．connect

D．bring

2.

A．stories

B．buildings

C．crowds

D．reporters

3.

A．position

B．age

C．face

D．name

4.

A．silent

B．skeptical

C．serious

D．crazy

5.

A．discover

B．argue

C．decide

D．advocate

6.

A．equipment

B．grass

C．camps

D．stones

7.

A．remote

B．quiet

C．tall

D．clean

8.

A．new

B．special

C．significant

D．necessary

9.

A．paying off

B．spreading out

C．blowing up

D．fading away

10.

A．atmosphere

B．experience

C．experiment

D．sight

11.

A．studied

B．observed

C．explored

D．regarded

12.

A．view

B．quality

C．reason

D．purpose

13.

A．scientists

B．climbers

C．locals

D．officials

14.

A．holding on to

B．going back to

C．living up to

D．giving way to

15.

A．changes

B．clears

C．improves

D．permits

16.

A．match

B．imagine

C．count

D．add

17.

A．village

B．desert

C．road

D．lake

18.

A．Obviously

B．Easily

C．Consequently

D．Finally

19.

A．permanent

B．little

C．fresh

D．artificial

20.

A．enjoy

B．deserve

C．save

D．acquire

4 . 假设你是晨光中学的李津。我市为外国友人提供生活信息的某英文网站新增了 《最美中华》栏目，请你给该栏目投稿，介绍一个国内你喜欢或去过的地方。内容包括：
(1)该地方的基本情况(如名称、地理位置等)；
(2)该地方的特色(如文化、景点等)；
(3)你对该地方的印象和感受。
注意：(1)词数不少于100；
(2)可适当加入细节，使内容充实、行文连贯。

A Beautiful Place in China

March 19, 2021
By Li Jin
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

5 . Washington, D.C. Bicycle Tours

Cherry Blossom Bike Tour in Washington, D.C.

Duration: 3 hours

This small group bike tour is a fantastic way to see a world-famous cherry trees with beautiful flowers of Washington, D.C. Your guide will provide a history lesson about the trees and the famous monuments where they blossom. Reserve your spot before availability — the cherry blossoms—disappear!

Washington Capital Monuments Bicycle Tour

Duration: 3 hours (4 miles)

Join a guided bike tour and view some of the most popular monuments in Washington, D.C. Explore the monuments and memorials on the National Mall as your guide shares unique facts and history at each stop. Guided tour includes bike, helmet, cookies and bottled water.

Capital City Bike Tour In Washington, D.C.

Duration: 3 hours

Morning or Afternoon, this bike tour is the perfect tour for D. C. newcomers and locals looking to experience Washington, D.C. in a healthy way with minimum effort. Knowledgeable guides will entertain you with the most, interesting stories about Presidents, Congress, memorials, and parks. Comfortable bikes and a smooth tour route(路线) make cycling between the sites fun and relaxing.

Washington Capital Sites at Night Bicycle Tour

Duration: 3 hours (7miles)

Join a small group bike tour for an evening of exploration in the heart of Washington, D.C. Get up close to the monuments and memorials as you bike the sites of Capitol Hill and the National Mall. Frequent stops are made for photo taking as your guide offers unique facts and history. Tour includes bike, helmet, and bottled water. All riders are equipped with reflective vests and safety lights.

1. Which tour do you need to book in advance?

A．Cherry Blossom Bike Tour in Washington, D.C.

B．Washington Capital Monuments Bicycle Tour.

C．Capital City Bike Tour in Washington.

D．Washington Capital Sites at Night Bicycle Tour.

2. What will you do on the Capital City Bike Tour?

A．Meet famous people.	B．Go to a national park.
C．Visit well-known museums.	D．Enjoy interesting stories.

3. Which of the following does the bicycle tour at night provide?

A．City maps.	B．Cameras.
C．Meals.	D．Safety lights.

6 . Rainforests are home to a rich variety of medicinal plants, food, birds and animals. Can you believe that a single bush（灌木丛）in the Amazon may have more species of ants than the whole of Britain! About 480 varieties of trees may be found in just one hectare of rainforest.

Rainforests are the lungs of the planet-storing vast quantities of carbon dioxide and producing a significant amount of the world's oxygen. Rainforests have their own perfect system for ensuring their own survival; the tall trees make a canopy（树冠层）of branches and leaves which protect themselves, smaller plants, and the forest animals from heavy rain, intense dry heat from the sun and strong winds.

Amazingly, the trees grow in such a way that their leaves and branches, although close together, never actually touch those of another tree. Scientists think this is the plants' way to prevent the spread of any tree diseases and make life more difficult for leaf-eating insects like caterpillars. To survive in the forest, animals must climb, jump or fly across the gaps. The ground floor of the forest is not all tangled leaves and bushes, like in films, but is actually fairly clear. It is where dead leaves turn into food for the trees and other forest life.

They are not called rainforests for nothing! Rainforests can generate 75%of their own rain. At least 80 inches of rain a year is normal-and in some areas there may be as much as 430 inches of rain annually. This is real rain-your umbrella may protect you in a shower, but it won't keep you dry if there is a full rainstorm. In just two hours, streams can rise ten to twenty feet. The humidity（湿气）of large rainforests contributes to the formation of rainclouds that may travel to other countries in need of rain.

1. What can we learn about rainforests from the first paragraph?

A．They produce oxygen.	B．They cover a vast area.
C．They are well managed.	D．They are rich in wildlife.

2. Which of the following contributes most to the survival of rainforests?

A．Heavy rains	B．Big trees.
C．Small plants.	D．Forest animals.

3. Why do the leaves and branches of different trees avoid touching each other?

A．For more sunlight.	B．For more growing space.
C．For self-protection.	D．For the detection of insects.

4. What can be a suitable title for the text?

A．Life-Giving Rainforests	B．The Law of the Jungle
C．Animals in the Amazon	D．Weather in Rainforests

7 . In the 1960s, while studying the volcanic history of Yellowstone National Park, Bob Christiansen became puzzled about something that, oddly, had not troubled anyone before: he couldn’t find the park’s volcano. It had been known for a long time that Yellowstone was volcanic in nature — that’s what accounted for all its hot springs and other steamy features. But Christiansen couldn’t find the Yellowstone volcano anywhere.

Most of us, when we talk about volcanoes, think of the classic cone(圆锥体) shapes of a Fuji or Kilimanjaro, which are created when erupting magma(岩浆) piles up. These can form remarkably quickly. In 1943, a Mexican farmer was surprised to see smoke rising from a small part of his land. In one week he was the confused owner of a cone five hundred feet high. Within two years it had topped out at almost fourteen hundred feet and was more than half a mile across. Altogether there are some ten thousand of these volcanoes on Earth, all but a few hundred of them extinct. There is, however, a second less known type of volcano that doesn’t involve mountain building. These are volcanoes so explosive that they burst open in a single big crack, leaving behind a vast hole, the caldera. Yellowstone obviously was of this second type, but Christiansen couldn’t find the caldera anywhere.

Just at this time NASA decided to test some new high-altitude cameras by taking photographs of Yellowstone. A thoughtful official passed on some of the copies to the park authorities on the assumption that they might make a nice blow-up for one of the visitors’ centers. As soon as Christiansen saw the photos, he realized why he had failed to spot the caldera: almost the whole park—2.2 million acres—was caldera. The explosion had left a hole more than forty miles across—much too huge to be seen from anywhere at ground level. At some time in the past Yellowstone must have blown up with a violence far beyond the scale of anything known to humans.

1. What puzzled Christiansen when he was studying Yellowstone?

A．Its complicated geographical features.

B．Its ever-lasting influence on tourism.

C．The mysterious history of the park.

D．The exact location of the volcano.

2. What does the second paragraph mainly talk about?

A．The shapes of volcanoes.

B．The impacts of volcanoes.

C．The activities of volcanoes.

D．The heights of volcanoes.

3. What does the underlined word “blow-up” in the last paragraph most probably mean?

A．Hot-air balloon.	B．Digital camera.
C．Big photograph.	D．Bird’s view.

8 . By the end of the century, if not sooner, the world’s oceans will be bluer and greener thanks to a warming climate, according to a new study.

At the heart of the phenomenon lie tiny marine microorganisms(海洋微生物) called phytoplankton. Because of the way light reflects off the organisms, these phytoplankton create colourful patterns at the ocean surface. Ocean colour varies from green to blue, depending on the type and concentration of phytoplankton. Climate change will fuel the growth of phytoplankton in some areas, while reducing it in other spots, leading to changes in the ocean’s appearance.

Phytoplankton live at the ocean surface, where they pull carbon dioxide(二氧化碳) into the ocean while giving off oxygen. When these organisms die, they bury carbon in the deep ocean, an important process that helps to regulate the global climate. But phytoplankton are vulnerable to the ocean’s warming trend. Warming changes key characteristics of the ocean and can affect phytoplankton growth, since they need not only sunlight and carbon dioxide to grow, but also nutrients.

Stephanie Dutkiewicz, a scientist in MIT’s Center for Global Change Science, built a climate model that projects changes to the oceans throughout the century. In a world that warms up by 3℃, it found that multiple changes to the colour of the oceans would occur. The model projects that currently blue areas with little phytoplankton could become even bluer. But in some waters, such as those of the Arctic, a warming will make conditions riper for phytoplankton, and these areas will turn greener. “Not only are the quantities of phytoplankton in the ocean changing. ” she said, “but the type of phytoplankton is changing.”

And why does that matter? Phytoplankton are the base of the food web. If certain kinds begin to disappear from the ocean, Dutkiewicz said, “it will change the type of fish that will be able to survive.” Those kinds of changes could affect the food chain.

Whatever colour changes the ocean experiences in the coming decades will probably be too gradual and unnoticeable, but they could mean significant changes. “It’ll be a while before we can statistically show that the changes are happening because of climate change,” Dutkiewicz said, “but the change in the colour of the ocean will be one of the early warning signals that we really have changed our planet.”

1. What are the first two paragraphs mainly about?

A．The various patterns at the ocean surface.

B．The cause of the changes in ocean colour.

C．The way light reflects off marine organisms.

D．The efforts to fuel the growth of phytoplankton.

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

A．Sensitive.

B．Beneficial.

C．Significant.

D．Unnoticeable.

3. What can we learn from the passage?

A．Phytoplankton play a declining role in the marine ecosystem.

B．Dutkiewicz’s model aims to project phytoplankton changes.

C．Phytoplankton have been used to control global climate.

D．Oceans with more phytoplankton may appear greener.

4. What is the main purpose of the passage?

A．To assess the consequences of ocean colour changes.

B．To analyse the composition of the ocean food chain.

C．To explain the effects of climate change on oceans.

D．To introduce a new method to study phytoplankton.

9 . 假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅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：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线,并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处,多者（从第11处起）不计分。

I'm writing to tell you our plan to visit to Mount Huangshan. I'd be very happy to accompany you to go here.

Mount Huangshan, locating in southern Anhui Province, famous for its fantastic scenery. Mount Huangshan has more famous scenic attractions than many another mountains in China. It is especial well known for the beautifully-shaped pine tree, clouds and rocks. The hot springs, that come out from deep underground, are suitable to bathe in and even to drink.

As it was often cloudy and rainy on the mountain, it would be better to bring a raincoat and wear the suitable pair of shoes. Let's meet at 7：40 at the school gate this Saturday morning. Looking forward to seeing you.

10 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

As the world’s longest man-made canal, the Grand Canal is a vast waterway system in the north-eastern and central-eastern plains of China,     1     (run) from Beijing in the north to Zhejiang province in the south.

The Grand Canal is a magnificent hydraulic (水利) project in human history.     2     (construct) in sections from the 5th century BC onwards, it was completed in 611 AD due to the     3     (establish) of Sui Dynasty and it reached a new peak in the Yuan Dynasty, linking five of China’s main river basins.     4     (original), it was built to transport grain and later     5     (ship) other commodities.The regions along the canal gradually developed into the trade center of China     6     it was considered as the economic artery (动脉) in ancient China. It also helped the evolution of Chinese culture     7     enhancing communication between the south and the north.

The Grand Canal represents the     8     (great) masterpiece of hydraulic engineering in the history of mankind. It is     9    outstanding example of human creativity. Still a major means of internal communication today, it     10     (play) an important role in ensuring the economic prosperity and stability of China over the ages.