Write a multi-choice question for the following article: Article: Dear SJ, Losing a best friend is never easy. Your problem, is not just that you miss your best friend, it is that you feel empty and lost without her friendship. It takes time to get over a lost, and during that time, your mind is getting used to _ . This is usually a good thing, even if it feels like a bad thing. Now that you are on your own, you are being forced to learn to be by yourself and to rely upon your own inner voice for guidance. I am sure that this feels strange for you, but if you can hang on for a bit longer, it may work to your advantage. Best friends are cool, but it is important to know the difference between missing someone and being too independent upon them. At your age, girls do tend to stick together and having a good boyfriend may not yet be the better choice. Your friend is leaving you, her best friend, for a boyfriend. Boyfriends are completely different from best friends. The distinction is that boyfriends come and go, while girl friends often stay in your life throughout high school, and even afterwards. It is a completely different sort of bond. I suggest that you take advantage of this period in your life to expand your horizons. Enjoy the freedom of having no best friend for a while, and hang with the group. By the time your former best friend breaks up with her boyfriend, you will be in a completely different place, a far better place. And, by the way, next time you feel empty and lost, try to write about it in a diary. In several months, you will look back and read it with curiosity about yourself. "Who was I then, and what could I have been thinking?"
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Answer: Question: Judging from the letter, SJ's problem was that she didn't know _ .Options:A whether to give up her best friendB what to do without her best friendC whom to choose between two friendsD how to stop missing her former friendAnswer:B

Q: Write a multi-choice question for the following article: Article: Scientists are closely concerned with the structure of buildings and with the quality of building materials. The World health Organization (WHO) observes that the introduction of air conditioning and energy conservation measures have been accompanied by growing problems of indoor air quality. Some pollutants arise from insulation products, some from moving cars, and others from modern housing materials. As many Europeans spend up to 90% of their lives in buildings, the health effects of the indoor climate are very important. Some construction materials, including fiberboard, insulation foams and certain glues for man-made wood floor boards, for example, give out organic products such as formaldehyde . Heat and humidity increase the release of formaldehyde and the gas seriously harms the eyes. Paint, lacquer, etc. can also release dangerous gas into indoor air. Construction materials can cause serious damage, especially when they contain asbestos . Asbestos is naturally present in rock formations worldwide. It belongs to a family of mineral substances made up of solid, non-combustible fiber. These properties make asbestos a highly sought-after construction material. As early as 1931, however, public health officers in the prefix = st1 /United Kingdomrevealed the connection between breathing in asbestos dust and such diseases as lung cancer. The land on which a building is sited may also contribute to pollution. Some kinds of granite or similar rocks contain traces of radium. As it breaks down, this naturally radioactive element produces some kind of radioactive gas that goes through tiny cracks in walls, floors and building materials, and makes its way into the building and the rooms. The better the homes are insulated, the more is the dangerous gas in indoor air. The main effect of this dangerous gas on health is to increase the risk of lung cancer.
A: Question: Why are Europeans particularly concerned with building materials?Options:A Lots of building materials there are radioactive.B They stay home up to 90% of their lives.C They have a high rate of lung cancer.D They spend most of their time indoors.Answer:D

Write a multi-choice question for the following article: Article: One summer I was driving from my hometown of Tahoe City, California, to New Orleans. In the middle of the desert, I came upon a young man standing by the roadside. He had his thumb out and held a gas can in his other hand. I drove right by him. There was a time in the country when you'd be considered a stupid person if you passed by somebody in need. Now you are a fool for helping. With gangs, drug addicts, murderers, thieves everywhere, "I don't want to get involved" has become a national motto. Several states later I was still thinking about the hitch-hiker . Leaving him standing in the desert did not bother me so much. What bothered me was how easily I had reached the decision. I never even lifted my foot off the accelerator . Does anyone stop any more? I wondered. I recalled Blanche DuBois's family line: "I have always depended on the kindness of the strangers". Could anyone rely on the kindness of the strangers these days? One way to test this would be for a person to journey from coast to coast without any money, relying only on the good will of his fellow Americans. What kind of Americans would he find? Who would feed him, shelter him, and carry him down the road? The idea interested me. So I decided to travel from the Pacific to the Atlantic without a penny. It would be a cashless journey through the land of the almighty dollar. I would only accept offers of rides, food and a place to rest my head. My final destination would be Cape Fear in North Carolina, a symbol of all the fears I'd have to conquer during the trip. I rose early on September 6, 1994, and headed for the Golden Gate Bridge with a 50-pound pack on my back and a sign displaying my destination to passing vehicles: "America". For six weeks I hitched 82 rides and covered 4,223 miles across 14 states. As I traveled, folks were always warning me about someplace else. In Montana they told me to watch out for the cowboys in Wyoming; in Nebraska they said people would not be as nice as in Iowa. Yet I was amazed by people's readiness to help a...
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Question: What is the structure of the text?Options:A 1--234--5--67B 12--34--567C 12--3456--7D 123--4--567Answer:B