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第四单元自我评估
(限时:120分钟　满分:100分)
一、听力理解(20小题,每小题1分,共20分)
第一节
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。
1.What are the speakers talking about
A.The biggest desert in the world.
B.The deepest salt lake in the world.
C.The highest mountain in the world.
2.Why do more and more people like to climb the mountains
A.Because they want to keep healthy.
B.Because they want to relax themselves.
C.Because they want to challenge themselves.
3.What kind of animal is in danger according to the speakers
A.The whale.
B.The tiger.
C.The panda.
4.How high is the mountain
A.1,235 m.
B.1,532 m.
C.1,325 m.
5.What does the man think of Mount Qomolangma
A.He thinks it's the most popular mountain in the world.
B.He thinks it's the coldest mountain in the world.
C.He thinks it's the most dangerous mountain in the world.
第二节
听下面几段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳答案。每段对话或独白读两遍。
听下面一段对话,回答第6至第7两个小题。
6.How is the man's life in Britain
A.Exciting.
B.Boring.
C.Meaningless.
7.Where does the man do the part-time job
A.In a restaurant.
B.In a hotel.
C.In a library.
　　听下面一段对话,回答第8至第9两个小题。
8.How does Mary like her trip
A.Boring.
B.Exciting.
C.Terrible.
9.When will Mary show the boy the photos she took on the Great Wall
A.This afternoon.
B.The day after tomorrow.
C.Tomorrow.
　　听下面一段对话,回答第10至第12三个小题。
10.How tall is Demao Building
A.About 325.2 metres.
B.About 320.5 metres.
C.About 305.2 metres.
11.How many animals are there in Centre Zoo
A.About 2,000.
B.About 3,000.
C.About 5,000.
12.What will the girl do in Chengdu
A.She will see pandas.
B.She will visit Centre Zoo.
C.She will eat delicious food.
听下面一段独白,回答第13至第15三个小题。
13.Who did the speaker go to the museum with
A.His friend.
B.His brother.
C.His aunt.
14.How did the speaker feel about going to the museum
A.Tired.
B.Terrible.
C.Excited.
15.What did the speaker think interesting
A.The colourful shoes.
B.The fishermen.
C.The clothes of the fishermen.
第三节
你将听到一篇短文。请用你所听到的内容,填写表格中所缺单词,每空限填一词或一个数字。短文读两遍。
The Mount Emei
Some facts It's one of the most 16.　　　　 mountains in China.
It lies in the 17.　　　　 of Sichuan Basin.
The best time to visit From April to 18.　　　　.
Transportation Two hours by car or 19.　　　　 minute(s) by high-speed train from Chengdu.
Scenery You can see the old temples and cute monkeys.
The 20.　　　　 looks very beautiful in the late afternoon.
二、完形填空(10小题,每小题1分,共10分)
先通读短文,掌握其大意,然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。
Xia Boyu, a(n) 　21　 man in China, reached the top of Mount Qomolangma in May in 2018. What makes his climb special is that Xia has no 　22　.
Xia first climbed Mount Qomolangma with other climbers in 1975. However, they had to stop halfway because they met a 　23　. The team stood the bad weather on the mountain for two days. After the climb, Xia lost his legs.
However, Xia refused to give up. He made three 　24　 climbs with artificial legs (假肢) in 2014, 2015 and 2016 but he got back every time for different 　25　. To prepare for his fifth climb, he 　26　 at four every morning to do exercise for 90 minutes. Then he rode to a 　27　 20 kilometres away from his home and climbed it. Finally, Xia reached the top of Mount Qomolangma 　28　 in 2018, although he could only stand there for less than ten minutes 　29　 a snowstorm.
Xia has become the first one to reach the top of Mount Qomolangma 　30　 two legs. His story is sure to encourage (鼓励) more people to work hard for their dreams.
21.A.sore B.old C.blind D.young
22.A.legs B.arms C.ears D.eyes
23.A.mistake B.snowstorm C.stomach D.flu
24.A.much B.many C.little D.more
25.A.signs B.owners C.letters D.reasons
26.A.put up B.set up C.got up D.stayed up
27.A.beach B.river C.sea D.mountain
28.A.clearly B.really C.successfully D.heavily
29.A.because of B.thanks to C.according to D.out of
30.A.with B.without C.from D.in
三、阅读理解(15小题,每小题2分,共30分)
阅读下面三篇语言材料,然后按文后要求做题。
A
　　Poyang Lake, Dongting Lake, Taihu Lake, Hongze Lake and Chaohu Lake are the five biggest freshwater lakes in China.
Part 1:Facts
　　These five lakes are among the most famous freshwater lakes in China.They are important for the local environment and people's lives.
Part 2:Comparison
Poyang Lake
It is the largest freshwater lake in China.It plays a key role in flood control and is a home for many birds.
Dongting Lake
This lake is known for its beautiful scenery and rich aquatic(水生的) products.It is also important for adjusting(调整) the water flow of the Yangtze River.
Taihu Lake
　　It is a famous place with many beautiful islands.People enjoy boating and fishing there.
　　Hongze Lake
It is one of the important water sources for irrigation(灌溉) in Jiangsu Province.The lake area is rich in fish and shrimp.
Chaohu Lake
Located in Anhui Province, it is a beautiful lake with clear water.It provides water for drinking and farming.
Part 3:　▲　
These lakes cover a large area and are very important for China.They provide drinking water for millions of people, support agriculture(农业) and fishing, and are home to many kinds of plants and animals.They also attract many tourists every year with their beautiful views.They are truly valuable for China.
　　根据材料内容选择最佳答案。
31.Which of the following is the largest freshwater lake in China according to the text
A.Dongting Lake.
B.Poyang Lake.
C.Taihu Lake.
D.Hongze Lake.
32.What is Dongting Lake known for
A.Being a home for many birds.
B.Having many beautiful islands.
C.Being an important part in irrigation.
D.Beautiful scenery and rich aquatic products.
33.Where is Chaohu Lake
A.In Hunan. B.In Jiangxi. C.In Jiangsu. D.In Anhui.
34.Which of the following can be best put into “　▲　”
A.Importance. B.Change. C.Protection. D.Development.
35.Where is this text most probably from
A.A storybook. B.A geography magazine.
C.A maths textbook. D.A music guide.
B
The Taklimakan (塔克拉玛干) Desert, known widely as the “Sea of Death”, is not only China's largest desert but also the world's second-largest moving desert.It mainly covers about 337,600 square kilometres.To protect the environment, a 3,046-kilometre green belt has been built around it in the past forty years by planting trees like desert poplars (胡杨) and red willows (红柳).
Building this green belt was very difficult.First, the desert is so huge that it makes up 76% of Xinjiang's desert area.Second, its sand dunes (沙丘) are surprisingly high, with some reaching 300 metres—even higher than a 70-story building! This project needed a lot more time and money than usual.Also, the weather there is very dry.For example, the desert gets only 50 millimetres (毫米) of rain each year, but it loses over 2,500 millimetres of water through drying up (蒸发).Because of this, plants can hardly grow there.What's worse, sandstorms happen very often, making the work even harder.
However, finishing the green belt is now seen as a great success.Experts say it is one of the most important successes in human history.Not only does it protect water and plants from sandstorms, but it also makes the environment better and helps farming.Most importantly, it shows China's ability to solve big problems.
Xinjiang plans to make the green belt twice as large by 2030.Their goal is to get back 2.34 million hectares (公顷) of desert land.Now people living near the desert are expecting better living conditions in the future.
　　根据材料内容选择最佳答案。
36.How long is the green belt around the Taklimakan Desert
A.3,046 kilometres.
B.337,600 kilometres.
C.2,500 kilometres.
D.50 kilometres.
37.Why is building the green belt difficult
A.The desert is very small.
B.The weather is very dry.
C.There are too many trees.
D.It rains a lot there.
38.If the green belt didn't exist, what might happen to the area near the desert
A.The weather would become less dry.
B.Farming would become much easier.
C.The number of sand dunes would get smaller.
D.Sandstorms would be more harmful to water and plants.
39.What is the last paragraph mainly about
A.The difficulties of building the green belt.
B.Xinjiang's plan for the green belt.
C.How the green belt protects water and plants.
D.The history of the Taklimakan Desert.
40.Which of the following is the best title for the text
A.The History of Sandstorms in Deserts
B.How to Plant Trees in Dry Weather
C.Different Kinds of Deserts in China
D.The Taklimakan Desert and Its Green Belt
C
National parks are large areas of public land. They give a safe home to local plants and animals. They help keep the air and water clean. 41.　　　　 Today, there are over 1,000 national parks around the world. Forbes has listed 12 of the most beautiful ones in the world and they will surprise you with their amazing landscapes (景色), geographic wonders, colourful plants and animals.
The Grand Canyon (大峡谷) National Park of the US is one of the Seven Natural Wonders of the World. 42.　　　　 The Grand Canyon is 350 kilometres long, up to 30 kilometres wide and 1.6 kilometres deep. The immensity of the canyon makes people interested. 43.　　　　 Taking a tour in the South Rim offers visitors the park's most wonderful views, as the North Rim shows beautiful wild flowers.
If you love animals, you'll like the Serengeti National Park in Tanzania. The “Big Five” live here. They are the lion, the African elephant, the African leopard, the black rhinoceros and the African buffalo. 44.　　　　 Now they are what people most want to see in the wild. If you visit the park, you should never miss the migration (迁徙) of over 1.5 million wildebeest (牛羚) and zebras every year. 45.　　　　
Do you want to have trips National parks are waiting for you.
根据材料内容,从下面五个选项中选出能填入文中空缺处的最佳选项,使文章意思通顺、内容完整。
A.It is best known for its size and depth.
B.This is the most famous scene of the park.
C.They also give us the best trips.
D.Every year, about 5 million people visit here.
E.The name “Big Five” came from the five animals that were the hardest to catch.
四、词语运用(15小题,每小题1分,共15分)
Jerry is a world-famous mountain climber.He's climbed many high 46.　　　　 (mountain) across Europe and Asia.He's gotten lots 47.　　　　 praise:He once climbed a 6,000-metre mountain in three days, and spent two years 48.　　　　(explore) South America's wild mountains.In 2018, a top geography magazine even 49.　　　　 (call) him “Adventurer of the Year”!
But Jerry still felt something was missing.One night after a climb, he thought, “50.　　　　 (be) climbing just for myself How can my adventures help the world ”
Then a talk with a 51.　　　　 (science) changed everything.Jerry has learned that scientists need plants, rocks and water from far-away places to study the earth, 52.　　　　 those places are too dangerous to reach.“We can't get the samples we need,” the scientist said 53.　　　　(sad).
Jerry had 54.　　　　 idea.He set up a team with his climbing friends.Every time they climbed, they brought bags 55.　　　　(collect) samples:small plants, smooth rocks and mountain water.Then they 56.　　　　 (send) these to scientists.
Recently, Jerry's team found a special green plant on Mount Qomolangma.They took samples and sent 57.　　　　 (they) to a lab.The samples helped scientists learn how the plant lives 58.　　　　 cold, windy conditions.“This can help protect other mountain plants!” a scientist said.
For Jerry, this is 59.　　　　 (good) than any award.“Before, I wanted to be the best climber,” he told a reporter.“Now, I climb to bring back things that help protect our planet.That's what 60.　　　　(make) me happy, and we're just starting!”
五、书面表达(25分)
大自然以鬼斧神工的笔触,在四季轮回中绘就山川湖海的壮美诗篇。假定你是李华,你校网站“奇妙的大自然”板块正在征文,请你阅读下面的帖子,用英文写一篇短文。
Choose an amazing mountain and share it with us! What facts do you know about the mountain What is special about it
　　注意:
1.短文必须包含图示中的所有要点,可适当发挥;
2.词数80左右。
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参考答案
1~5　BCBCA　6~10　AABCB
11~15　CABCC
16.famous　17.southwest
18.October　19.sixty/60
20.sun
21~25　BABDD
26~30　CDCAB
31~35　BDDAB
36~40　ABDBD
41~45　CADEB
46.mountains　47.of
48.exploring　49.called　50.Is
51.scientist　52.but　53.sadly
54.an　55.to collect　56.sent　57.them　58.in　59.better　60.makes
One Possible Version:
Nature has many amazing mountains, and Mount Huangshan in Anhui Province is one of them.
Mount Huangshan is famous for its strange pines, unique rocks, sea of clouds and hot springs. It has a history of over 1,000 years and is a world-famous scenic spot. The highest peak is Lotus Peak, about 1,864 metres above sea level.
What makes it special First, the pine trees there are very beautiful, like the Guest-Greeting Pine. Second, when you climb to the top, you can see the amazing sea of clouds. It's really a wonderful place to visit.
听力材料
第一节
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。
1.W:What is the deepest salt lake in the world
M:The Caspian Sea.
2.W:Today more and more people like to climb the mountains.
M:I agree with you.Maybe they just want to challenge themselves.
3.W:There used to be lots of tigers in China. But now they are becoming fewer and fewer.
M:You are right. We should try our best to protect them.
4.W:Look at the mountain. It's famous in the city.
M:Yeah, I have been here once before. The mountain is 1,325 metres high.
5.W:What do you think of Mount Qomolangma
M:I think it's the most popular mountain in the world.
第二节
听下面几段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳答案。每段对话或独白读两遍。
听下面一段对话,回答第6至第7两个小题。
W:How's your life in Britain
M:Well, it's quite busy and exciting. Every day I have to get up early in the morning to have my lessons in University of Oxford.
W:Do you have any homework in the evening
M:Well, I have to finish all my schoolwork in the daytime, because I have a part-time job in a restaurant and I have to work there at night.
　　听下面一段对话,回答第8至第9两个小题。
M:Hi, Mary. How was your trip
W:Exciting. I went to the Great Wall with my parents.
M:Really How long is the Great Wall
W:If we're only talking about the parts from the Ming Dynasty, it's about 8,850 kilometres long. This makes it the longest wall in the world.
M:Is Badaling part of the Ming Great Wall
W:Yes, it's the most famous part. I will show you the photos I took there tomorrow.
M:OK. I can't wait.
　　听下面一段对话,回答第10至第12三个小题。
W:Oh, this morning Chen Hui showed me around Demao Building.
M:Demao Building It's the tallest building in Chen Hui's city.
W:Yeah! It's about 320.5 metres tall. It's great!
M:What else did you do in the morning
W:Chen Hui showed me around Centre Zoo. The zoo is very big. There are about 5,000 animals in the zoo. We saw tigers, lions, giraffes, koalas and so on.
M:Did you see pandas there
W:No, we didn't. Oh, next Tuesday we'll fly to Chengdu and see pandas at the Chengdu Research Base of Giant Panda Breeding.
M:I hope you'll have a great time.
W:Thank you.
　　听下面一段独白,回答第13至第15三个小题。
Yesterday, I went to a museum with my brother because he needed some information for a history project. I was very excited.
A friendly woman showed us around the museum. First, we went to the first floor. It was full of rocks, and the rocks were all from ancient times.
Next, we went to a room on the second floor, and the room looked like a forest.There was a tiger, a black bear and a big snake in it!But none of them were real.
Then, we went to see some special clothes on the third floor. The clothes of the fishermen in the past were very interesting.
第三节
你将听到一篇短文。请用你所听到的内容,填写表格中所缺单词,每空限填一词或一个数字。短文读两遍。
Hello, everyone! Today I'll tell you about a wonderful place in China—Mount Emei. Let's start with some facts.
It's one of the most famous mountains in China. It lies in the southwest of Sichuan Basin.The best time to visit it is from April to October. Well, you can take a car for two hours, or sixty minutes by high-speed train from Chengdu. You can see old temples and cute monkeys there. And the sun looks very beautiful in the late afternoon.
That's all about Mount Emei. I hope you'll enjoy visiting it!

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