What would it be like to take a walk on the surface of Mars? If you could design the tallest building in the world, what would it look like? Do you dream of being the next J.K. Rowling? This summer, you can experience all of these things, and more. All you need is an Internet connection and your imagination.
A recent study by the Kaiser Family Foundation found that kids spend an average of 1 hour and 29 minutes online each day. Many kids like to use that time to chat with friends, play games or check emails. But the next time you get on the Web, try exploring the world instead. “With the Internet, you can go back 11,000 years in time, or go 11,000 kilometers across the planet.” said Russell, Web search expert of Google. “The whole scope of history and the world is open to you.”
There is a wealth of information to be found online. For example, if your family is going on vacation somewhere,do a quick online search on the area before you even get in the car. “What's the background of the place; what's the history?” says Russell. “I like to tell my kids, ‘Whenever you have a question, whenever you have a doubt, search it out.’”
Ready to launch a virtual journey of your own? Here are a few starting points to get you thinking and to help you on your way. You can invite your parents along for the ride, too. Always ask for permission before downloading programs and software onto your computer. And check with a parent or an adult before visiting a new Web site.
Navigate the world in 3D with Google Earth. Begin in outer space and zoom(快速移动) into the streets of any city, from Hong Kong to San Francisco. Or visit ancient monuments, watch the changing rainforests over time, and dive underwater to explore tropical reef.
With the Moon in Google Earth tool, you can walk in Neil Armstrong's famous footsteps. Take a guided tour of the moon's surface with Armstrong's fellow shuttle mate astronaut Buzz Aldrin.
When you're exploring that part of the solar system, hop on over to the Red Planet with Google Mars. There, you can move very quickly around the surface and see images from the Mars Rovers.
1.The author uses questions in the first passage to ________.
A.introduce the topic of the paragraph
B.question the possibility of realizing the dream
C.attract the readers' attention
D.let the readers answer it
2.How do you travel around the world in a day according to the passage?
A.By taking the time shuttle.
B.By making use of the Internet
C.By watching 3D films.
D.By finding a tourism company in Google
3.Russell thought ________.
A.the students spent too much time on the Internet
B.the students shouldn't chat and play games online
C.the students could solve their problems through the line
D.the students should learn knowledge instead of chatting online
4.What's the purpose of the passage?
A.Encourage the kids to spend more time online.
B.Encourage the kids to do some research on science.
C.Encourage the kids to learn to use the computer.
D.Encourage the kids to explore the world online.
高三英语阅读理解中等难度题
What would it be like to take a walk on the surface of Mars? If you could design the tallest building in the world, what would it look like? Do you dream of being the next J.K.Rowling? This summer, you can experience all of these things, and more.All you need is an Internet connection and your imagination.
A recent study by the Kaiser Family Foundation found that kids spend an average of 1 hour and 29 minutes online each day.Many kids like to use that time to chat with friends, play games or check e-mails.But next time you get on the Web, try exploring the world instead.“With the Internet, you can go back 11,000 years in time, or go 11,000 kilometers across the planet,” said Russell, Web search expert of Google.“The whole scope of history and the world is open to you.”
There is a wealth of information to be found online.For example, if your family is going on vacation somewhere, do a quick online search on the area before you even get in the car.“What’s the background of the place; what’s the history?” says Russell.“I like to tell my kids, ‘Whenever you have a question, whenever you have a doubt, search it out.’”
Ready to launch a virtual journey of your own? Here are a few starting points to get you thinking and to help you on your way.You can invite your parents along for the ride, too.Always ask for permission before downloading programs and software into your computer.And, check with a parent or adult before visiting any new website.
Navigate the world in 3-D with Google Earth.Begin in outer space and zoom into the streets of any city, from Hong Kong to San Francisco.Or, visit ancient monuments and watch the changing rainforests over time.With the moon in Google Earth tool, you can walk in Neil Armstrong’s famous footsteps.Take a guided tour of the moon’s surface with Armstrong’s fellow shuttle mate astronaut Buzz Aldrin.
1.According to Russell, the kids _________.
A.spend too much time on the Internet
B.should never chat and play games online
C.can solve their problems through the Internet
D.should study hard instead of chatting online
2.From the passage we know that _________.
A.we can find much information we need online
B.Neil Armstrong traveled to the moon alone
C.the kids can download programs onto the computer freely
D.the kids can visit the new website freely without parents’ guidance
3.According to the passage, if you want to go to Tropical Rainforests, you can _________.
A.take the time shuttle
B.go to the cinema to watch 3-D films
C.find a travel agency in Google
D.use Google Earth
4.The passage is mainly intended for _________.
A.parents B.kids
C.teachers D.adults
5.In which section of a website can we probably read this passage?
A.Culture. B.Health.
C.Internet World. D.Tourism.
高三英语阅读理解中等难度题查看答案及解析
What would it be like to take a walk on the surface of Mars? If you could design the tallest building in the world, what would it look like? Do you dream of being the next J.K. Rowling? This summer, you can experience all of these things, and more. All you need is an Internet connection and your imagination.
A recent study by the Kaiser Family Foundation found that kids spend an average of 1 hour and 29 minutes online each day. Many kids like to use that time to chat with friends, play games or check emails. But the next time you get on the Web, try exploring the world instead. “With the Internet, you can go back 11,000 years in time, or go 11,000 kilometers across the planet.” said Russell, Web search expert of Google. “The whole scope of history and the world is open to you.”
There is a wealth of information to be found online. For example, if your family is going on vacation somewhere,do a quick online search on the area before you even get in the car. “What's the background of the place; what's the history?” says Russell. “I like to tell my kids, ‘Whenever you have a question, whenever you have a doubt, search it out.’”
Ready to launch a virtual journey of your own? Here are a few starting points to get you thinking and to help you on your way. You can invite your parents along for the ride, too. Always ask for permission before downloading programs and software onto your computer. And check with a parent or an adult before visiting a new Web site.
Navigate the world in 3D with Google Earth. Begin in outer space and zoom(快速移动) into the streets of any city, from Hong Kong to San Francisco. Or visit ancient monuments, watch the changing rainforests over time, and dive underwater to explore tropical reef.
With the Moon in Google Earth tool, you can walk in Neil Armstrong's famous footsteps. Take a guided tour of the moon's surface with Armstrong's fellow shuttle mate astronaut Buzz Aldrin.
When you're exploring that part of the solar system, hop on over to the Red Planet with Google Mars. There, you can move very quickly around the surface and see images from the Mars Rovers.
1.The author uses questions in the first passage to ________.
A.introduce the topic of the paragraph
B.question the possibility of realizing the dream
C.attract the readers' attention
D.let the readers answer it
2.How do you travel around the world in a day according to the passage?
A.By taking the time shuttle.
B.By making use of the Internet
C.By watching 3D films.
D.By finding a tourism company in Google
3.Russell thought ________.
A.the students spent too much time on the Internet
B.the students shouldn't chat and play games online
C.the students could solve their problems through the line
D.the students should learn knowledge instead of chatting online
4.What's the purpose of the passage?
A.Encourage the kids to spend more time online.
B.Encourage the kids to do some research on science.
C.Encourage the kids to learn to use the computer.
D.Encourage the kids to explore the world online.
高三英语阅读理解中等难度题查看答案及解析
What would it be like to take a walk on the surface of Mars? If you could design the tallest building in the world, what would it look like? Do you dream of being the next J.K. Rowling? This summer, you can experience all of these things, and more. All you need is an Internet connection and your imagination.
A recent study by the Kaiser Family Foundation found that kids spend an average of 1 hour and 29 minutes online each day. Many kids like to use that time to chat with friends, play games or check emails. But the next time you get on the Web, try exploring the world instead. “With the Internet, you can go back 11,000 years in time, or go 11,000 kilometers across the planet.” said Russell, Web search expert of Google. “The whole scope of history and the world is open to you.”
There is a wealth of information to be found online. For example, if your family is going on vacation somewhere,do a quick online search on the area before you even get in the car. “What's the background of the place; what's the history?” says Russell. “I like to tell my kids, ‘Whenever you have a question, whenever you have a doubt, search it out.’”
Ready to launch a virtual journey of your own? Here are a few starting points to get you thinking and to help you on your way. You can invite your parents along for the ride, too. Always ask for permission before downloading programs and software onto your computer. And check with a parent or an adult before visiting a new Web site.
Navigate the world in 3D with Google Earth. Begin in outer space and zoom(快速移动) into the streets of any city, from Hong Kong to San Francisco. Or visit ancient monuments, watch the changing rainforests over time, and dive underwater to explore tropical reef.
With the Moon in Google Earth tool, you can walk in Neil Armstrong's famous footsteps. Take a guided tour of the moon's surface with Armstrong's fellow shuttle mate astronaut Buzz Aldrin.
When you're exploring that part of the solar system, hop on over to the Red Planet with Google Mars. There, you can move very quickly around the surface and see images from the Mars Rovers.
1.The author uses questions in the first passage to ________.
A.introduce the topic of the paragraph
B.question the possibility of realizing the dream
C.attract the readers' attention
D.let the readers answer it
2.How do you travel around the world in a day according to the passage?
A.By taking the time shuttle.
B.By making use of the Internet
C.By watching 3D films.
D.By finding a tourism company in Google.
3.Russell thought ________.
A.the students spent too much time on the Internet
B.the students shouldn't chat and play games online
C.the students could solve their problems through the line
D.the students should learn knowledge instead of chatting online
4.What's the purpose of the passage?
A.Encourage the kids to spend more time online.
B.Encourage the kids to do some research on science.
C.Encourage the kids to learn to use the computer.
D.Encourage the kids to explore the world online.
高三英语阅读理解中等难度题查看答案及解析
It’s hard to imagine_____it would be like living on Mars.
A.that B.how C.where D.what
高三英语单项填空中等难度题查看答案及解析
As is reported, it will be more than 20 years ________ humans are able to walk on Mars.
A.before B.when C.since D.after
高三英语单项填空中等难度题查看答案及解析
We know more about the surface of the planet Mars than we know about what is at the bottom of Earth’s oceans.
Until recently, scientists had mapped only about 20 percent of the sea floor. But our knowledge of the deep seas is changing because of information from satellites. Scientists have produced a new map that provides a detailed picture of the oceans. The map is expected to help oceanographers, industry and governments.
The new map is twice as detailed as the map made 20 years ago. David Sandwell is a geophysics professor at the Scripps Institution of Oceanography at the University of California. He and other scientists worked on the mapping project. He says they turned to space to look deeper into the ocean. He spoke to VOA on SKYPE.
“The way we’re doing that is to use a satellite altimeter (高度计), a radar to map the topography (地貌) of the ocean surface. Now that seems sort of strange that you’d map the topography of the ocean surface when you really want to get at the sea floor. But, the ocean surface topography has these bumps and dips due to gravitational effects that mimic what’s on the sea floor.”
The scientists collected and studied information from two satellites. Some of the data came from the European Space Agency’s Cryo-2 satellite. It was placed in Earth’s orbit to watch sea ice. The other satellite is the American space agency’s Jason-1. It is studying the surface of the oceans. Scientists combined the satellite data with images gathered by sonar ( 声呐:利用声波探测水下物体的装置或系统) equipment on ships. Sonar works by sending sound waves through the water. When the sound waves hit an object, its presence is confirmed.
“That enables us to look at smaller-scale features and also features that are buried by sediments in the ocean basins.”
The new map shows the sea floor as it has never been seen before. It shows thousands of underwater mountains and places where continents pulled apart. It shows where earthquakes were active many years ago. They all are buried deep underneath the ocean floor.
In one place, three mountain ridges join at the same area. Huge tectonic (构造的) plates can be seen clearly there.
1.The passage is likely to _____.
A. be an advertisement B. appear on VOA
C. make a comment on radar D. appear on SKYPE
2.What will be mentioned in the following paragraph, according to the last paragraph? _____.
A. The detailed information about the place.
B. The more important thing in the ocean.
C. The things buried in the ocean.
D. Scientists told SKYPE they will explore at the same area.
3.Scientists collected and studied information by _____.
A. the European Space Agency’s Cryo-2 satellite
B. the American space agency’s Jason-1
C. sonar equipment on ships
D. the Cryo-2 and the Jason-1
4. What’s the best title of the passage? _____.
A. Scientists Create New Maps of Ocean Floor
B. Scientists Knows More Oceans Than Mars
C. Oceans Will Provide Us With Maps
D. People Knows Easily About Mars
高三英语阅读理解困难题查看答案及解析
What is even more important is_____ the earth cooled down, water began to appear on its surface.
A. that B. that as C. which D. which as
高三英语单项填空中等难度题查看答案及解析
What is even more important is______ the earth cooled down, water began to appear on its surface.
A.that B.that as C.which D.which as
高三英语单项填空中等难度题查看答案及解析
What is even more important is______ the earth cooled down, water began to appear on its surface.
A.that B.that as C.which D.which as
高三英语单项填空中等难度题查看答案及解析
Your House Will Take Care of You In Old Age
Have you ever thought what your life would be like in old age? Everyone talks about the “aging” society with large numbers of elderly people needing home care. Now German researchers have set up a “smart” house, programmed to help the elderly live at home with dignity. Scientists at Germany’s Fraunhofer Institute say the house combines existing technology with future-oriented technology.
For example, the “smart” bathroom has a touch screen mirror that can remind people to take their medicine, wash their hands or brush their teeth. The hardware behind Fraunhofer’s electronic bathroom is not new, and the software runs on a regular personal computer.
When the medicine cabinet is opened, a display in the middle of the mirror tells the person how many pills to take. The mirror is linked to a care provider, who can remotely check whether a patient at home is actually taking medicine and brushing his or her teeth. As many elderly people have arthritic(关节炎的) conditions that make it difficult to operate water taps, the mirror also has displays that turn the water tap on or off or control the water temperature.
The bathroom is only the start. Kitchens, bedrooms and all other parts of the “intelligent” home will become “user-friendly” to meet all kinds of individual needs. Sensors in doors, toilets, taps, light switches and carpets detect every activity and record them electronically. Doctors or care staff can see from the computer records what personal hygiene tasks have been completed, how often the elderly person visits the bathroom or uses the toilet. In case of an emergency, the computer automatically alerts the chosen contact person or calls the care center.
1. The ‘smart” bathroom has a touch screen mirror ________.
A.that can help the elderly brush their teeth | B.which is linked to a nursing house |
C.behind which is a medicine cabinet | D.that can remind people to do many things |
2. The underlined word “them” in the last paragraph refers to ________.
A.every activity | B.doors, toilets, taps, light switches and carpets | C.individual needs | D.sensors |
3.The house mentioned in the passage can be described as _________.
A.smart but expensive | B.intelligent and convenient |
C.smart and environmentally-friendly | D.fashionable and energy-saving |
4. How is the passage mainly developed?
A.By inferring | B.By listing examples. | C.By comparing. | D.By introducing a practical method. |
5.The author of the text mainly _________.
A.calls on people to care for the old | B.encourages the old to live with dignity |
C.introduces a new house | D.promotes a new house |
高三英语阅读理解中等难度题查看答案及解析