The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the America from being discovered by the people of Europe.
Many wrong ideas about the Atlantic made early sailors unwilling to sail far out into it. One idea was that it reached out to “the edge of the world” . Sailors were afraid that they might sail off the earth. Another idea was that at the equator(赤道) the ocean would be boiling hot.
The Atlantic Ocean is only half as big as the Pacific, but it is still very large. It is more than 4,000 miles (6,000 km) wide where Columbus crossed it. Even at its narrowest it is about 2,00 miles (3,200 km) wide.
Two things make the Atlantic Ocean rather unusual. For so large an ocean it has few islands. Also, it is the world’s saltiest ocean.
There is so much water in the Atlantic that it is hard to imagine how much there is. But suppose no more rain fell into it and no more water was brought to it by rivers, it would take the ocean about more than 4,000 years to dry up. On the average, the water is a little more than two miles (3.2km) deep, but in some places it is much deeper. The deepest spot is near Puerto Rico. This “deep” measures 30,246 feet---almost six miles (9.6km).
One of the longest mountain ranges of the world rises from the floor of the Atlantic. This mountain range runs north and south down the middle of the ocean. The tops of a few of the mountains reach up above the sea and make islands.
Several hundred miles eastward from Florida there is a part of the ocean called the Sargasso Sea. Here the water is quiet, for there is little wind. In the days of sailing vessels(船) the crew were afraid they would be becalmed (can’t move) here. Sometimes they were.
Today the Atlantic is a great highway. It is, however, not always a smooth and safe one. Storms sweep across it and pile up great waves. Icebergs float down from the far North across the paths of ships.
We now have such fast ways of traveling that this big ocean seems to have grown smaller. Columbus sailed for more than two months to cross it. A fast modern steamship can make the trip in less than four days. Airplanes fly from New York to London in only eight hours and from South America to Africa in four!
61. What caused people to be unwilling to explore the Atlantic?
A. There were no ships big enough to get across the Ocean.
B. Sailors were afraid of being lost in the Ocean.
C. The Atlantic Ocean was very unusual because it has few islands and the saltiest water.
D. Many incorrect ideas such as “the edge of the world”, “the equator with boiling hot water” made people think the Ocean was full of danger.
62. What is the main idea of the fifth paragraph?
A. How deep the water is.
B. How to measure the water in the Atlantic.
C. How much water the ocean holds.
D. How rain affects the Ocean water.
63. What does the underlined word “highway” mean?
A. High road B. Broad way C. Fast road D. Main water way
64. Why does the writer think “this big ocean seems to have grown smaller”?
A. The water in the ocean is becoming less.
B. We have more and more advanced traveling tools now
C. The distance between the ocean and us is shorter.
D. The steamship has a higher speed.
高一英语阅读理解简单题
The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the America from being discovered by the people of Europe.
Many wrong ideas about the Atlantic made early sailors unwilling to sail far out into it. One idea was that it reached out to “the edge of the world” . Sailors were afraid that they might sail off the earth. Another idea was that at the equator(赤道) the ocean would be boiling hot.
The Atlantic Ocean is only half as big as the Pacific, but it is still very large. It is more than 4,000 miles (6,000 km) wide where Columbus crossed it. Even at its narrowest it is about 2,00 miles (3,200 km) wide.
Two things make the Atlantic Ocean rather unusual. For so large an ocean it has few islands. Also, it is the world’s saltiest ocean.
There is so much water in the Atlantic that it is hard to imagine how much there is. But suppose no more rain fell into it and no more water was brought to it by rivers, it would take the ocean about more than 4,000 years to dry up. On the average, the water is a little more than two miles (3.2km) deep, but in some places it is much deeper. The deepest spot is near Puerto Rico. This “deep” measures 30,246 feet---almost six miles (9.6km).
One of the longest mountain ranges of the world rises from the floor of the Atlantic. This mountain range runs north and south down the middle of the ocean. The tops of a few of the mountains reach up above the sea and make islands.
Several hundred miles eastward from Florida there is a part of the ocean called the Sargasso Sea. Here the water is quiet, for there is little wind. In the days of sailing vessels(船) the crew were afraid they would be becalmed (can’t move) here. Sometimes they were.
Today the Atlantic is a great highway. It is, however, not always a smooth and safe one. Storms sweep across it and pile up great waves. Icebergs float down from the far North across the paths of ships.
We now have such fast ways of traveling that this big ocean seems to have grown smaller. Columbus sailed for more than two months to cross it. A fast modern steamship can make the trip in less than four days. Airplanes fly from New York to London in only eight hours and from South America to Africa in four!
1.What caused people to be unwilling to explore the Atlantic?
A. There were no ships big enough to get across the Ocean.
B. Sailors were afraid of being lost in the Ocean.
C. The Atlantic Ocean was very unusual because it has few islands and the saltiest water.
D. Many incorrect ideas such as “the edge of the world”, “the equator with boiling hot water” made people think the Ocean was full of danger.
2.What is the main idea of the fifth paragraph?
A. How deep the water is.
B. How to measure the water in the Atlantic.
C. How much water the ocean holds.
D. How rain affects the Ocean water.
3.What does the underlined word “highway” mean?
A. High road B. Broad way C. Fast road D. Main water way
4.Why does the writer think “this big ocean seems to have grown smaller”?
A. The water in the ocean is becoming less.
B. We have more and more advanced traveling tools now
C. The distance between the ocean and us is shorter.
D. The steamship has a higher speed.
高一英语阅读理解中等难度题查看答案及解析
The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the Americans from being discovered by the people of Europe.
It is more than 4,000 miles (6,400 km) wide where Columbus crossed it. Even at its narrowest it is about 2,000 miles (3,200 km) wide. ________1.________ .
Two things make the Atlantic Ocean rather unusual. For so large an ocean it has very few islands. ________2.________.
One of the longest mountain ranges of the world rises from the floor of the Atlantic. 3.________. The tops of a few of the mountains reach up above the sea and make islands. The Azores are the tops of peaks in the mid-Atlantic mountain range.
Ocean currents are sometimes called “rivers in the sea”. One of these “rivers” in the Atlantic is called the Gulf Stream. It is a current(流) of warm water. Another is the Labrador Current --- cold water coming down from the Arctic. ________4.________.
Today the Atlantic is a great highway. It is not, however, always a smooth and safe one. Storms sweep across it and pile up great waves. Icebergs float down from the far north across the paths of ships.
________5. . Columbus sailed for more than two months to cross it. A fast modern steamship can make the trip in less than four days. Airplanes fly from New York to London in only eight hours and from South America to Africa in four!
A We now have such fast ways of traveling that this big ocean seems to have grown smaller
B This narrowest place is between the bulge(鼓起) of South America and the bulge of Africa
C Also, it is the world’s saltiest ocean
D This big Atlantic Ocean is not easy and sometimes dangerous to cross
E This mountain range runs north and south down the middle of the ocean
F Ocean currents affect the climates of the land near which they flow
G The Atlantic furnishes much food for the people on its shores
高一英语其他题中等难度题查看答案及解析
The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the America from being discovered by the people of Europe.
Many wrong ideas about the Atlantic made early sailors unwilling to sail far out into it. One idea was that it reached out to “the edge of the world” . Sailors were afraid that they might sail off the earth. Another idea was that at the equator(赤道) the ocean would be boiling hot.
The Atlantic Ocean is only half as big as the Pacific, but it is still very large. It is more than 4,000 miles (6,000 km) wide where Columbus crossed it. Even at its narrowest it is about 2,00 miles (3,200 km) wide.
Two things make the Atlantic Ocean rather unusual. For so large an ocean it has few islands. Also, it is the world’s saltiest ocean.
There is so much water in the Atlantic that it is hard to imagine how much there is. But suppose no more rain fell into it and no more water was brought to it by rivers, it would take the ocean about more than 4,000 years to dry up. On the average, the water is a little more than two miles (3.2km) deep, but in some places it is much deeper. The deepest spot is near Puerto Rico. This “deep” measures 30,246 feet---almost six miles (9.6km).
One of the longest mountain ranges of the world rises from the floor of the Atlantic. This mountain range runs north and south down the middle of the ocean. The tops of a few of the mountains reach up above the sea and make islands.
Several hundred miles eastward from Florida there is a part of the ocean called the Sargasso Sea. Here the water is quiet, for there is little wind. In the days of sailing vessels(船) the crew were afraid they would be becalmed (can’t move) here. Sometimes they were.
Today the Atlantic is a great highway. It is, however, not always a smooth and safe one. Storms sweep across it and pile up great waves. Icebergs float down from the far North across the paths of ships.
We now have such fast ways of traveling that this big ocean seems to have grown smaller. Columbus sailed for more than two months to cross it. A fast modern steamship can make the trip in less than four days. Airplanes fly from New York to London in only eight hours and from South America to Africa in four!
61. What caused people to be unwilling to explore the Atlantic?
A. There were no ships big enough to get across the Ocean.
B. Sailors were afraid of being lost in the Ocean.
C. The Atlantic Ocean was very unusual because it has few islands and the saltiest water.
D. Many incorrect ideas such as “the edge of the world”, “the equator with boiling hot water” made people think the Ocean was full of danger.
62. What is the main idea of the fifth paragraph?
A. How deep the water is.
B. How to measure the water in the Atlantic.
C. How much water the ocean holds.
D. How rain affects the Ocean water.
63. What does the underlined word “highway” mean?
A. High road B. Broad way C. Fast road D. Main water way
64. Why does the writer think “this big ocean seems to have grown smaller”?
A. The water in the ocean is becoming less.
B. We have more and more advanced traveling tools now
C. The distance between the ocean and us is shorter.
D. The steamship has a higher speed.
高一英语阅读理解简单题查看答案及解析
Tom is determined to go on _______ voyage across the Atlantic Ocean again although he is still in ______ bad condition.
A. the; the B. a; the C. the; a D. a; /
高一英语单项填空简单题查看答案及解析
--Can a plane fly ________ the Atlantic Ocean?
--Yes, but it needs to go________ the clouds for hours.
A. through; across B. across; through
C. across; across D. through; through
高一英语单项填空中等难度题查看答案及解析
William, one of the first man ______ the depths of the sea in a bathysphere, got interested in oceanography because of one book.
A.exploring B.having explored C.to explore D.to be explored
高一英语单项填空中等难度题查看答案及解析
Easy floating
If you have ever been swimming in the ocean, you may have noticed that sea water is easier to float in than pool water. Here’s why:
You’ll need
Two clear bowls Food coloring Spoon Salt Two eggs
1. Fill bowls halfway with water.
2. Add 10 tablespoons of salt to one bowl, mix until it dissolves, and then add several drops of color.
3. Carefully put an egg into each bowl of water, and watch what happens.
What happens?
The egg in the plain water sinks. The egg in the salt water floats.
(If the salt water egg does not float well, mix more salt into the bowl. )
The water and salt particles (粒子) in the salt water bowl are closer together than plain water particles are. They press harder against the egg than the plain water particles do and the egg floats.
1.The purpose of the experiment is to explain ________.
A. why the egg floats in the salt water
B. why people float more easily in the sea
C. how we can make the egg float in water
D. how the water and salt particles act together
2.According to the text, if the egg in the salt water doesn’t float, which is the reason?
A. The water is too hot. B. The egg is not fresh.
C. The bowl is too small. D. The salt is not enough.
3.Why does the egg float in the salt water instead of in the plain water?
A. The egg gets more pressure. B. The salt particles press harder.
C. The water particles are closer. D. The food coloring gives a force.
高一英语阅读理解简单题查看答案及解析
People say that Vancouver is Canada’s most beautiful city, ______by mountains and the Pacific Ocean.
A. surrounding B. surrounded
C. being surrounded D. is surrounded
高一英语单项填空中等难度题查看答案及解析
Each year, about 7 million tons of trash (垃圾) is found in the ocean. This trash consists of cigarette ends, medical waste, plastic, mile-long nets, etc... Those items of trash choke (窒息) many species of ocean life so quickly that they eventually become extinct. Ocean pollution harms the earth and animals, and we should stop the problem.
Some other causes of ocean pollution are waste, poisonous chemicals, and the biggest cause is littering (乱丢垃圾). How do these items end up in the ocean? Waste flows through rivers and drains (下水道) directly to the ocean, so ocean pollution continues to step up. The estimated amount of ocean pollution that floated in the sea in 2012 was 288 million tons. This huge number continues to increase by 4% each year. That means 11, 520, 000 tons of trash increase each year. Imagine the future of our ocean. Will there be any room to swim? Also 80% of the ocean is composed of plastic: plastic bottles, plastic bags, and some plastic toys.
How can ocean pollution be solved? Use fabric bags instead of plastic bags. This would reduce the plastic pollution in the ocean. Also for the waste water problem, we could use waste water treatment system. Lastly using renewable energy sources such as wind power or solar power would limit offshore drilling.
If we don’t stop the causes of ocean pollution, water temperatures will continue to rise and ocean life will become endangered. Please be mindful that what we do affects the people around us, the animals around us, and the habitats around us. So will you pay attention to this problem or wait for the next generation to?
1.What leads to the ocean pollution worst?
A.Cigarette ends. B.Littering.
C.Medical waste. D.Plastic.
2.How many ways are mentioned to solve the problem in Paragraph 3?
A.3 B.4
C.5 D.6
3.What’s the author’s purpose in writing the text?
A.To introduce what’s ocean pollution.
B.To make a survey about ocean pollution.
C.To make us know more about ocean pollution.
D.To call on everyone to fight against ocean pollution.
4.What is the best title for the text?
A.The Seriousness of Ocean Pollution
B.The Solutions to Ocean Pollution
C.The Causes of Ocean Pollution
D.The Sorts of Ocean Pollution
高一英语阅读理解中等难度题查看答案及解析
完形填空
阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
The Internet is an ocean of knowledge. It can be helpful to people all over the world. This is, in fact, why it has been ____ for so long. But there are some parts of the Internet that make it disadvantageous for certain____ groups.
As a huge database (资料库) of ____ , the Internet can be used to draw facts about anything. And it keeps you up-to-date with all the events that are____ throughout the world in the form of news, ________ and videos. Newspapers are certainly a(n) ____ part of this process, but the Internet gets updated with the _________ news much faster than newspapers get ____. So the news that you get is much ________ . The Internet is also a great way to ____with your friends and family members who live far away. ____ family and friends, the Internet also forms a perfect medium (媒介) for business meetings that are held across countries, which has become very_______ these days.
However, there are also a few ________ in using the Internet. The first one is the exposure to some unhealthy contents. This is a major problem that ________ parents of all teenagers. The Internet is also a readily available source of video games, _______ violent games. Children who are at the age of experimenting may ________getting addicted to some of the games. And the Internet is a source of computer viruses which can be a ________ to your computer, and _______ your system in the end. ________ , it is important to have an antivirus program on your computer. These are some of the things worrying people about the ________ of the Internet. So you may think twice before making your own choice.
1.A. amusing B. confusing C. popula r D. difficult
2.A. age B. sex C. family D. income
3.A. opinions B. language C. instructions D. information
4.A. running out B. taking place C. breaking out D. coming true
5.A. books B. letters C. pictures D. diaries
6.A. important B. different C. missing D. unusual
7.A. local B. great C. biggest D. latest
8.A. lost B. printed C. signed D. collected
9.A. fresher B. longer C. funnier D. better
10.A. get along well B. come up C. keep in touch D. put up
11.A. As for B. Along with C. Apart from D. Instead of
12.A. puzzling B. common C. similar D. disappointing
13.A. adventures B. challenges C. improvements D. disadvantages
14.A. concerns B. interests C. changes D. encourages
15.A. probably B. especially C. finally D. suddenly
16.A. stop B. remember C. worry about D. end up
17.A. lie B. solution C.danger D. surprise
18.A. damage B. develop C. perfect D. support
19.A. Anyhow B. Therefore C. However D. Moreover
20.A. future B. value C. history D. Use
高一英语完形填空中等难度题查看答案及解析