The food we eat seems to have a great effect on our health. Although science has made big steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of human illness is related to food and forty percent of cancer is related to food as well. That food is related to illness is not a new discovery. In 1945, some researchers realized that things commonly used to keep colour in meats and other food additives（添加剂）caused cancer.
Yet, these additives remain in our food, and it is difficult to know which things on the wrappings（包装）of foods are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to their animals, and because of this, penicillin has been found in the milk of cows. Sometimes similar things are supplied to animals not for their health, but just to make a profit.
The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although some countries have tried to control such things, the practice continues.According to this passage, we can know .
| A．perhaps most of human illness is caused by what we eat |
| B．perhaps most kinds of cancer are related to what people eat |
| C．cancer was discovered in 1945 |
| D．science has made food unfit to eat |
Things that are used to keep colours in meats are .
| A．harmful | B．useless | C．helpless | D．dangerous |
All the additives .
| A．are bright and colourless |
| B．are not bright and colourful |
| C．have indirect effects on our health |
| D．have direct effects on our health |
People use additives .
| A．to make food more unfit to eat |
| B．to improve the colour and taste of the food |
| C．to change colour of the food |
| D．to take off the diseases of the food |
Which of the following is not true?
| A．Some wrappings of food are harmful. |
| B．Farmers try to make more money on the market by fattening their animals. |
| C．“The practice continues” means “things are still going on like that”. |
| D．We needn’t take care of what we eat. |
IKEA is the world’s largest furniture retailer, and the man behind it is Ingvar Kamprad, one of the world’s most successful entrepreneurs. Born in Sweden in 1926, Kamprad was a natural businessman. As a child, he enjoyed selling things and made small profits from selling matches, seeds, and pencils in his community. When Kamprad was 17, his father gave him some money as a reward for his good grades. Naturally he used it to start up a business—IKEA.
IKEA’s name comes from Kamprad's initials (I.K.) and the place where he grew up (‘E’and ‘A’). Today IKEA is known for its modern, minimalist furniture, but it was not a furniture company in the beginning. Rather, IKEA sold all kinds of miscellaneous goods.
Kamprad’s wares included anything that he could sell for profits at discounted prices, including watches, pens and stockings.
IKEA first began to sell furniture through a mail-order catalogue in 1947. The furniture was all designed and made by manufacturers near Kamprad’s home. Initial sales were very encouraging, so Kamprad expanded the product line．Furniture was such a successful aspect of the business that IKEA became solely a furniture company in 1951.
In 1953 IKEA opened its first showroom in Almhult, Sweden. IKEA is known today for its spacious stores with furniture in attractive settings, but in the early1950s, people ordered from catalogues. Thus response to the first showroom was overwhelming: people loved being able to see and try the furniture before buying it. This led to increased sales and the company continued to thrive. By 1955, IKEA was designing all its own furniture.
In 1956 Kamprad saw a man disassembling(拆卸) a table to make it easier to transport. Kamprad was inspired. The man had given him a great idea: flat packaging. Flat packaging would mean lower shipping costs for IKEA and lower prices for customers. IKEA tried it and sales soared. The problem was that people had to assemble furniture themselves, but over time, even this grew into an advantage for IKEA. Nowadays, IKEA is often seen as having connotations(内涵) of self-sufficiency. This image has done wonders for the company, leading to better sales and continued expansion.
Today there are over 200 stores in 32 countries. Amazingly, Ingvar Kamprad has managed to keep IKEA a privately-held company. In 2004 he was named the world’s richest man. He currently lives in Switzerland and is retired from the day-to-day operations of IKEA. IKEA itself, though, just keeps on growing.The author states in Paragraph 6 that flat packaging___________.
| A．needs large space to assembly furniture |
| B．is a business concept inspired by Kamprad |
| C．helps reduce transportation costs |
| D．makes the company self-sufficient |
What is the main idea of the passage?
| A．Ingvar Kamprad is the richest man in the world. |
| B．IKEA is the world’s largest furniture retailer. |
| C．The advantage of IKEA’s furniture is dissembling. |
| D．Ingvar Kamprad established IKEA and led it to great success. |
What is the author’s attitude towards IKEA’s future according to the last paragraph?
| A．Indifferent | B．Optimistic |
| C．Doubtful | D．Pessimistic |
The passage is developed primarily in terms of ___________.
| A．order of events |
| B．analysis of a process |
| C．examples that illustrate(阐释) a problem |
| D．comparison and contrast |
The Palm Islands are the largest artificial islands in the world and are under construction in Dubai, in the United Arab Emirates. They are being developed as tourist, leisure, and residential resorts, and will increase the coastline of the country by 120 kilometres.
After four years of planning and careful consideration of the environmental issues, construction started in 2001. Dutch engineers with experience of reclaiming land from the sea were employed in the building of the first two islands. The site for all three islands is an area of the sea where the water is not very deep. Sand is taken from the seabed and sprayed into the construction site. Although the shallow water facilitates this process, the islands are still very exposed to the currents and tidal movements of the sea. Rocks are used to hold the sand in place resulting in a large crescent (月状的) structure. This acts as a breakwater and protects the islands from the sea.
The first two islands are in the shape of date palm trees and consist of a trunk and 17 frond, or leaves coming off the trunk. The first island, named Palm Jumeirah, has three five-star hotels in the trunk, and luxury homes in the leaves. It is astonishing that when these homes went on sale in 2004, they were all sold within three days.
The second palm, Jebel Ali, was started in 2002 and is designed to be an entertainment centre. Six marinas (小游艇船坞) are planned, with a water theme park, and homes built on stilts (桩柱) in the water.
The Palm Deira planned to be the largest of the three islands, with a length of 14 km and a width of 8.5 km, an area larger than the city of Paris. It will consist of residential properties, marinas, shopping malls, sports facilities, and clubs. These will be open to both residents and tourists.
More artificial islands, the World Islands, are now being constructed near the Palm Jumeirah. They consist of 300 private islands grouped into the shape of the continents of the world and will be used for estates, private homes, community islands, and resorts.
Unquestionably, these artificial islands are one of the wonders of the modern world. They will also maintain Dubai’s status as one of the leading tourist destinations in the region.According to the passage, all the following are right EXCEPT___________.
| A．Some Dutch engineers are experienced in reclaiming land from the sea. |
| B．The islands are being built in the shallow water of the sea. |
| C．All the luxury homes on Palm Jumeirah were sold. |
| D．The World Islands are bigger than the Palm Jumeriah. |
The underlined word “facilitates” in the second paragraph probably means___________.
| A．holds back | B．makes easier |
| C．slows down | D．leads to |
What is the passage written for?
| A．To introduce the wonderful artificial islands. |
| B．To show how to build artificial islands. |
| C．To offer a travel service for tourists. |
| D．To prove the Palm Islands are the largest artificial islands in the world. |
A black hole is a place in space where gravity pulls so much that even light cannot get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying.
Because no light can get out, people can’t see black holes. Space telescopes with special tools can help find black holes. The special tools can see how stars that are very close to black holes act differently from other ones.
Black holes can be big or small. Scientists think the smallest black holes are as small as just one atom. These black holes are very tiny but have the mass of a large mountain. Mass is the amount of matter, or “staff”, in an object.
Another kind of black hole is called “stellar”(星球黑洞). Its mass can be up to 20 times more than the mass of the sun. There may be many stellar mass black holes in Earth’s galaxy. Earth’s galaxy is called the Milky Way.
The largest black holes are called “supermassive”(超大质量黑洞). These black holes have masses that are more than one million suns together. Scientists have found proof that every large galaxy contains a supermassive black hole at its center. The supermassive black hole at the center of the Milky Way galaxy has a mass equal to about four million suns and would fit inside a very large ball that could hold a few million Earths.
Scientists think the smallest black holes formed when the universe began. Stellar black holes are made when the center of a very big star falls in upon itself, or falls apart. When this happens, it exploded part of the star into space. Scientists think supermassive black holes were made at the same time as the galaxy they are in.
A black hole can not be seen because strong gravity pulls all of the light into the middle of the black hole. But scientists can see how the strong gravity affects the stars and gas around the black hole. Scientists can study stars to find out if they are flying around, or orbiting a black hole.
When a black hole and a star are close together, high-energy light is made. This kind of light cannot be seen with human eyes. Scientists use satellites and telescopes in space to see the high-energy light. The gravity of a black hole may become so strong that light cannot get out when_.
| A．the star is going to die |
| B．special tools are used on it |
| C．other stars come close to it |
| D．it is seen from the space telescopes |
According to the passage, which of the following is NOT true?
| A．A black hole can be very tiny but extremely heavy. |
| B．The gravity of a black hole holds all light in its center. |
| C．Scientists observe high-energy light through their own eyes. |
| D．Some small black holes came into being as early as the universe. |
Which can be inferred from the passage?
| A．Every galaxy must have a black hole. |
| B．A galaxy is the center of the universe. |
| C．A galaxy consists of a large group of stars and planets. |
| D．Earth’s galaxy is called the Milky Way. |
What does the last sentence in Paragraph 5 suggest?
| A．Neither the sun nor the earth is as heavy as a black hole. |
| B．There is only one supermassive black hole at the center of the Milky Way. |
| C．The supermassive black hole had existed before the Milky Way was formed. |
| D．There is a reason why the large black holes are called “supermassive”. |
The last two paragraph mainly focus on the question of _________.
| A．what a black hole is |
| B．how black holes form |
| C．how big black holes are |
| D．how scientists know about black holes |
With all the wars, fighting and sadness in the world today, it's not only necessary, but also essential to have a good sense of humor just to help us get through each and every day of our lives. Putting a smile on someone's face when you know they are feeling down in the dump, makes me feel good and warms my heart.
How would you feel if you could not joke around with your wife, husband, child, co-worker, neighbor, close friends, or even just someone that you are standing in line with at your corner store? I am always saying things that make others smile or laugh, even if I don't know the person I'm joking around with. My Grandma always found humor in everything she did, even if it was the hardest job anyone could imagine. This not only relieves stress in any situation, but also is common courtesy(礼貌)to speak to others that are around you.
I know of a few people that don’t have a funny bone in their bodies, as they say. Everyone around them could be rolling on the floor after hearing a great joke and they would sit there without the slightest smile on their face. They don't get the joke that makes others laugh. I am busting a gut while they just sit there, looking at me as if I were from outer space. How can people not get a really funny joke?
Laughing is essential to keep your stress levels under control. Without humor we would find ourselves with a lot of psychological problems, or on a lot of medications to keep us from going crazy. There is too much sadness in this present world. It drives people crazy. We all need to find a way to ignore the sadness and bring a little light into our lives. So, I believe our best medicine is to get together and tell some jokes and have some fun laughing together. According to the author, humor is useful in the aspect that _________.
| A．it makes people more confident |
| B．it can pick up people’s spirits |
| C．it can help get rid of the cruelty in the world |
| D．it can help people get on well with others |
From the second paragraph, we can know that __________.
| A．the writer is funny and polite |
| B．family members should play tricks on each other |
| C．the writer’s grandma is humorous |
| D．we should relieve stress in any situation |
The phrase “busting a gut" in the third paragraph can be replaced by _______.
| A．explaining carefully |
| B．speaking loud |
| C．keeping silent |
| D．laughing hard |
In writing the passage, the author mainly intends to _______.
| A．encourage people to be humorous in daily life |
| B．talk about his own understanding of humor |
| C．introduce a practical way to get through daily life |
| D．convince people of the power of being optimistic about life |
What is the author’s attitude towards the present world?
| A．Critical | B．Positive |
| C．Satisfied | D．Indifferent |
Countless people long to make a difference this holiday season, yet they don’t realize that opportunities to make a difference are everywhere .Here are some ideas to get you started.
Organize a blank drive
It is cold outside, but imagine how thousands of homeless people may feel without a home of their own, or even a blanket to keep them from the cold. Organize a blank drive for your local homeless, and ask around for donations!
Practice random acts of kindness
I’ll never forget the time when I went to pay for my Dr. Pepper, but the sever resisted, saying my bill was paid by an anonymous(匿名的) guest. It’s this random act of kindness that restores my faith in humanity. Bless someone by paying for their drink at Starbucks, or praising them! If you live somewhere where it snows, shovel your neighbour’s snow out of their driveway for them! Whether it is as simple as praise or as complex as paying the bill, you’ll never know how far your impact will reach.
Say thank you
Just a simple thank-you can make somebody’s day, especially if they feel like their work is never noticed. Cultivate（培养） a smile on their face by being sincere and grateful for all that they do.
Use your talents to help the community
The best way to show your appreciation for people is by using the talents and skills you have to bless others. For me, I love to coordinate（协调） events and write , and so my way of reaching out to the community is through writing articles and creating awareness about problems we face today. If you can bake, make some delicious cookies for people to enjoy! If you can knit, put your talents to use by making clothes for children in foster care. Any talent can be used to help the community in meaningful ways.
Wish you a happy, healthy and helpful holiday season.If you join a blank drive, you can _________
| A．keep yourself from the cold |
| B．bring a blanket to go on a trip |
| C．buy a home for homeless people |
| D．collect donations for the homeless people |
How did the author restore his faith in humanity?
| A．he helps others |
| B．he often blessed others |
| C．He got help from others |
| D．He got praised by others |
The underlined phrase” to make somebody’s day” is to ________
| A．make someone feel grateful all day |
| B．do something unnoticed by people |
| C．make someone feel good all day |
| D．help someone to solve problems |
What is the author’s talent?
| A．Sewing | B．Writing | C．Baking | D．Knitting |
Which of the following can be the best title for the passage?
| A．Help Others in Need |
| B．Make the Best of Talent |
| C．Enjoy Your Holiday Season |
| D．Make a Difference in Your Holiday Season |
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