Planning to go to a gym? If you are one of those who have spent many days planning to join a gym or to attend it regularly, then why not choose some home exercise? Here are some home exercises without equipment.
Jumping jacks
This one is the best home workout without weights which is a great exercise that will work your hands and legs. Perform this exercise by standing with your feet placed together and arms at your sides. Now tuck in your abs(收腹) and jump by bending in your knees. At the same time, move your feet apart as much as you can and raise your hands to bring in line with your shoulder. While you come back you must be in a starting position, feet together, hands at sides and knees bent. You must land on your heels and again jump.
Jogging
Jogging is one of the best home exercises without weights. You don’t need to have a lawn or jogging track at home to perform this exercise. There are many benefits of jogging. It will work your entire legs. Moreover, it is a classic cardiovascular(心血管) workout. Make sure you wear jogging footwear even if you are jogging at home to avoid any stress on your feet. Also, you can gradually increase the jogging time and speed.
Rotating(旋转) exercise
Start by rotating your wrists, clockwise(顺时针地) and anticlockwise. Now, alternately rotate your feet in the same fashion. Now place both your hands on the shoulder and start rotating your shoulder clockwise and anticlockwise. Place an exercise mat and lie flat on your back. Now lift your left leg and rotate it clockwise; do not bend you knees. Now rest the left leg, lift your right leg and rotate it anticlockwise.
It is necessary to set a perfect mood for exercise which will help you stick to the exercise routine and excitement. Make sure you wear proper exercise clothes to perform the workout with ease. Also, putting on your favorite music will make your exercise session more lively. If you get bored with exercises, just dance, after all it’s also one of the best home exercises.To carry out jumping jacks effectively, you________.
| A．need to keep your two feet apart at first. |
| B．must stand straight first and bend your abs. |
| C．must use your arms to support your body. |
| D．need to use your heels to touch the ground. |
What can we learn from Paragraph 3?
| A．You may exercise your body entirely by jogging at home. |
| B．It may do harm to your feet to jog at home without shoes. |
| C．You’d better choose a space as the jogging track at home. |
| D．You must stick to a fixed time and speed while jogging. |
What is the right order of your body parts during rotation exercise?
| A．hands—legs---back----legs. |
| B．wrists—hands---feet---shoulders |
| C．wrists---feet---shoulders---legs |
| D．hands---shoulders---knees---legs |
To carry out home exercises continuously, you need________.
| A．a good atmosphere. | B．a good coach. |
| C．a dance teacher | D．a good timer. |
One of the best-known American writers of children's books is Alfred Strong, or Doctor Strong, as he is better known to readers everywhere. Now, an art show called “ Doctor Strong From Then To Now" is travelling around the United States. The pictures and drawings show the history of Doctor Strong.
Doctor Strong first became famous almost fifty years ago when his first children's book was published. Since then, he has written forty-five books that have sold more than one hundred million copies around the world.
Doctor Strong's books are known for their easy use of words and colorful, hand-drawn pictures. These drawings bring life to his imaginary creatures, The Cat in the Hat, Horton the Elephant, The Grinch Who Stole Christmas, and hundreds of others.
The San Diego Museum, in California, organized the show. It included about three hundred Doctor Strong's original (最早的）drawings and some of his writings.
Most of Doctor Strong's books, although written in a funny way, have serious messages. For example, in Mc Elligot's Pool, he describes the danger of pollution. He discusses the arms race in The Butter Battle Book, written in nineteen eighty-four.
Doctor Strong is almost eighty-four years old now. He says he never plans to write stories just for children. He says he writes stories that interest people of all ages. He says he uses easy words so that everyone, even a child, can understand. Alfred Strong is a famous __________ in the United States.
| A．doctor | B．artist | C．writer | D．reader |
Doctor Strong first became famous in __________.
| A．his eighties when an art show was travelling around the United States |
| B．his fifties when his drawings and writings were published |
| C．nineteen-eighty-four when his book Mc Elligot's Pool was published |
| D．his thirties when his first book was published |
Doctor Strong's books are very popular in America because __________.
| A．they are stories about animals such as cats, elephants and so on |
| B．they are written in easy words with colorful pictures |
| C．he organized an art show in California |
| D．they are written in a funny way |
His purpose of writing many such books is __________
| A．to show his original pictures and drawings |
| B．to organize a special art show of his own |
| C．to make his readers laugh when they read his books |
| D．not only to interest people but also to expose( uncover) some serious social problems |
Phil White has just returned from an 18，000-mile, around-the-world bicycle trip. White had two reasons for making this epic journey. First of all, he wanted to use the trip to raise money for charity, which he did. He raised £ 70，000 for the British charity, Ox-fam. White's second reason for making the trip was to break the world record and become the fastest person to cycle around the world. He is still waiting to find out if he has broken the record or not.
White set off from Trafalgar Square, in London, on 19th June2004 and was back 299 days later. He spent more than 1，300 hours in the saddle (车座）and destroyed four sets of tyres and three bike chains. He had the adventures of his life crossing Europe, the Middle East, India, Asia, Australia, New Zealand and the America. Amazingly, he did all of these with absolutely no support team. No jeep carrying food, water and medicine. No doctor. Nothing ！ Just a bike and a very, very long road.
The journey was lonely and desperate at times. He also had to fight his way across deserts, through jungles and over mountains. He cycled through heavy rain and temperatures of up to 45 degrees, all to help people in need. There were other dangers along the road. In Iran, he was chased by armed robbers and was lucky to escape with his life and the little money he had. The worst thing that happened to him was having to cycle into a headwind on a road that crosses the south of Australia. For 1，000 kilometres he battled against the wind that was constantly pushing him. This part of the trip was slow, hard work and depressing, but he made it in the end. Now Mr. White is back and intends to write a book about his adventures. When Phil White returned from his trip, he __________.
| A．broke the world record |
| B．collected money for Oxfam |
| C．destroyed several bikes |
| D．travelled about 1，300 hours |
What does the word "epic" in Paragraph 1 most probably mean?
| A．Very slow but exciting. |
| B．Very long and difficult. |
| C．Very smooth but tiring. |
| D．Very lonely and depressing. |
During his journey around the world, Phil White __________.
| A．fought heroically against robbers in Iran |
| B．experienced the extremes of heat and cold |
| C．managed to ride against the wind in Australia |
| D．had a team of people who travelled with him |
Which of the following words can best describe Phil White?
A. Imaginative. B. Patriotic. C. Modest. D, Determined.
The greatest artistic creative geniuses I've ever seen, have been those who can turn garbage into art. Not just gluing together junk, but really making waste into something unique, cool, and well, something you, d put into your home for instance. There's something to be said about recycling of those items we commonly throw away.
The ability to take trash and garbage and turn it into art, or something intriguing that is fascinating to look at is a skill all of its own. I have often said that the true geniuses of our time, that is to say the creative genius artists of our era, are those who can do this-creating art that can command a high price tag from junk. 0ver the years while traveling through the United States I had stopped into museums in many parts of the country.
Some of the best art I've ever seen in my life has come from garbage, trash, or junk that has been reworked and recycled into something spectacular. Best of all the artists don't spend much on material costs, therefore it is mostly profitable. In fact they are using their minds to do a lot with very little. Just think if we all used our minds to do this, how little we might actually throw away, and how more efficiently we could run our factories, production, and even households.
After all, anything that is not used is waste, and it is thrown away. It ends up in a landfill, or a dump somewhere, and eventually it decays in the soil, causing perhaps ground water pollution. However, if we can rework these items for a couple of more rounds, and waste less, then we are providing efficiency for our civilization, and that's a good thing. Any artist who can do this is not only one caring the environment, but also one with humanity, and using his brain power and creative genius to make us all better. What would be the best title for the passage?
| A．Garbage in art out |
| B．Recycle garbage in a new way |
| C．A new kind of art |
| D．A new way to protect the environment |
The author believes the art work created from junk __________.
| A．is not suitable to be put in our home |
| B．is of little value |
| C．can be of great value |
| D．will end up in landfills |
What do we know from the third paragraph?
| A．The author can't afford good art from garbage. |
| B．Art made from garbage doesn't cost much in material. |
| C．The author collects a lot of art from garbage. |
| D．The author thinks it's easy to make art from garbage. |
We learn from the last paragraph that __________.
| A．real artists are those with humanity |
| B．creating art from garbage can also help the environment |
| C．there is no good way to deal with waste today |
| D．a great amount of waste has been reused by artists |
What's the author's attitude towards the artists who turn garbage into art?
| A．Neutral. | B．Pitiful. |
| C．Doubtful. | D．Supportive. |
Twelve years ago, a young traveler named Rhett Butler from San Francisco, California, visited the Sabah rain forest on Malaysian Borneo. In one area of the rain forest, he watched a bird flying through the trees. The beautiful sight left quite an impression on him. But weeks later, back home, Rhett Butler got the news that trees had been cut down in the area he visited.
That experience led Rhett Butler to begin writing a book about rainforests and the threats to their existence. But he did not publish the book. Instead, in 1999，he used his research for the book to create a website. The site is Mongabay, com. His purpose was to inform the public about tropical rain forests. But the subject quickly developed. As a former businessman , he became a respected writer of science and environmental stories.
The popularity of Mongabay. com attracted advertisers. Small ads on the site pay for its operations. Mongabay. com has grown and led to other sites. For example, there is a site for children which is called kids, Mongabay. com. Another one, Wild Madangascar. org, is also about the island nation that Rhett Butler calls his favorite place.
To keep his website going, he travels around the world on several major trips each year. His working tools are a laptop computer, cameras and sometimes diving equipment. He often calls on experts for information. For example, he interviewed Alison Jolly, a top experts on lemurs (狐猴）. He interviewed Rodney Jackson, a biologist who established the Snow Leopard Conservancy.
Stories like these have made Mongabay a favorite place on the Internet for researchers, students and teachers. In April, Time, com named it one of the fifteen top climate and environment websites in the world. What's the main idea of the passage?
| A．Rhett Butler and his website. |
| B．Rainforest on Malaysian Borneo. |
| C．How Rhett Butler protected rare animals. |
| D．How Rhett Butler made his website popular. |
Rhett Butler didn't publish his book about rain forests because __________
| A．making websites earns more money than writing books |
| B．he didn't want to become a writer |
| C．the book was not about rain forest protection |
| D．he wanted to use the information to create a website |
Which of the followings is NOT true about the Mongabay. com?
| A．It was set up in 1999. |
| B．It attracted many advertisers. |
| C．At least two related websites grew from it. |
| D．Rhett Butler made a lot of money from it. |
To keep his website going, Rhett Butler __________.
| A．kept visiting the rain forest |
| B．traveled around and interviewed experts |
| C．raised rare snow leopards |
| D．made a great number of advertisements |
We can learn from the passage that __________.
| A．Mongabay. com was loved by researchers as well as students |
| B．kids. Mongabay. com has many stories written by kids |
| C．Wild Madagascar, org is better known than Mongabay. com |
| D．Rodney Jackson was once a businessman |
None of our early ancestors could digest milk as adults because their bodies never had to—milk drinking simply wasn't an option. As people began to extract milk from animals, though, some people developed the ability to keep drinking it throughout their lives.
Scientists now know of a milk-related mutation (变异）in our genes—the chemical instructions for life that we carry in almost every cell in our bodies. People who have a mutated form of one particular gene can drink milk just fine. People without the mutation tend to get sick from milk.
To figure out where, and possibly why, milk drinking started, some scientists have been looking at who has the milk-digesting mutation today. Patterns are striking.
Most adults in Northern and Central Europe are able to digest milk—and they do. Cheese and butter and other dairy products are popular in countries such as Sweden, Denmark, Germany and England. Because European settlers dominated North America, most people here can handle milk just fine, as well. That may explain why ice cream is such a popular dessert in the United States.
In much of Africa, Asia and South America, on the other hand, people tend to avoid dairy products because they lead to diarrhea(腹泻)and other stomach problems (That's why you won't typically find cheese on the menu at a Chinese, Japanese or Ethiopian restaurant. ). Native Americans are also unable to digest milk.
Based on these genetic patterns, scientists have long thought that milk drinking started in Northern Europe, where dairy is an institution and the milk-digesting mutation is everywhere.
A recent study painted a different picture. With a computer medal, Thomas and colleagues looked at the spread of the milk-drinking mutation, farming and other related factors. Working back-ward, the scientists concluded that the first milk-drinkers lived in Central Europe around what's now Hungary about 7，500 years ago. The practice didn't start farther north, as scientists had thought be-fore. Which of the following is the proper order of events according to the passage?
a. Their children were able to digest milk as adults.
b. They got sick from the milk.
c. Some people got a mutation in their genes.
d. Some people tried drinking milk from animals.
e. Some people started to drink milk from animals on a regular basis.
| A．c→d→b→e→a | B．d→e→b→c→a |
| C．d→b→e→c→a | D．e→d→b→c→a |
Most people in the USA can digest milk because __________
| A．they have strong stomachs |
| B．their ancestors were Europeans |
| C．that's where milk drinking started |
| D．farmers raise a lot of cows there |
Which of the following is LEAST likely to appear on the menu in a Japanese restaurant?
| A．Butter. | B．Vinegar. | C．Fish. | D．Beef. |
Which of the followings is the author most likely to agree with?
| A．Milk drinking first started in Northern Europe. |
| B．Milk drinking first started in Central Europe. |
| C．North American Indians were able to digest milk. |
| D．Dairy products are very popular in North Korea. |
The main focus of the scientists' research was __________.
| A．mutation of human genes |
| B．development of the human stomach |
| C．why milk drinking started |
| D．where milk drinking first started |