Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Testing new drugs for safety and effectiveness is a costly process in the United States. It also can take:lot of time. Some scientists are now designing silicon computer chips that act like human organs. The scientists think they have found a way to make the process faster and more economical. The silicon computer chips are smaller than a child's hand. Each one has living cells that act and react like a human organ. The chips are being created as part of a program to test the safety of drug compounds. It is called the Tissue Chip for Drug Screening Program. It is a project of the US National Center for Advancing Tmnslational Sciences, or NCATS. Danilo Tagle is the center's Associate Director. He says a three-dimensional computer chip can be designed to act like a human lung. Some computer chips contain very small models of the human digestive system. They copy the real function or duties of the human stomach and intestine , moving when breaking down food. Drugs are added to the tiny organs for testing through instruments known as micro-tubes. Experiments with the tissue chips have produced more detailed information than tests using animal or cell models. NCATS just announced$17 million in grants to develop an entire human organ system over the next three years. Options: A Its size is like a child's hand. B .Cells in it can act like human organs C It is first created by British scientists. D Its function is more complete than computers. Answer: B .Cells in it can act like human organs Question:
Answer: What can we know about the silicon computer chip?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Being green is everywhere these days, whether it is in the school, factory or anywhere on the Internet. This is because our planet is in danger, losing resources, polluting resources and destroying ecosystems . Different species are dying because we can't take care of our home. Now ask yourself why you don't want a green healthier lifestyle and to save animals. Keep _ in mind as you read on. There are many ways to be green, first of all, everyone should recycle; it's something easy and helps our planet in many ways. All you'd have to do is put recycling in recycling and garbage in garbage. Another popular thing is to try your best not to drive a car. Sometimes you can just walk, bike, or take a subway. This ensures that our air won't be polluted, which in turn helps our lungs and everything else on our planet. Next thing is saving energy. We can do this by not using too much heat or air conditioning in summer or winter. It's not preferable because it's hard, but you can try and put your washing machine on cold whenever possible and try to keep electronics out of the rubbish. What's more, remember to stop drinking from plastic bottles because plastic can only be used once and if used many times, it will become unhealthy. So you'd better use a glass or buy a reusable water bottle. The last and most important thing is, spread this news to the world and tell them what's happening in our world. I've only listed a small part of the endless possibilities to save this world. The least you can do is do the simple ones. Options: A Two. B Three. C Four. D Five. Answer: D Five. Question:
Answer: How many ways to be green are mentioned in the passage?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: More Chinese are seeking out the surgeon's knife to improve their looks.Yet the tragic death of the former Super Girl Wang Bei has made people aware of the risks of cosmetic surgery, which is becoming increasingly popular. Wang Bei,24,is said to have gone under the knife in Wuhan,to jump-start her stage-show career. It seems that the ambitious singer has finally achieved the fame and influence after her death. For years Miss Lu expected a plastic surgery to make her jaw fashionable narrow and her face smaller. She finally decided against it after hearing of the death of Wang Bei. "Wang Bei's death rang the warning bell for me,"Miss Lu said in her blog." It was frightening and I gave up the plan. " A common thread of online discussion is why someone considered beautiful was so dissatisfied with her looks. Some netizens said Wang was a victim of society's impractical standard of beauty:double eyelids,and the pointed chin typical of Western actresses. Others said her death indicated the limits to which people would go to achieve fame and fortune. Last year 15 billion was spent on cosmetic surgery and the figure is expected to rise 20% annually. The International Society of Plastic Surgery ranks China first in Asia in terms of the number of cosmetic surgeries in 2009. Worldwide, China is third, after Brazil, while the United States is first. Nowadays,people are living longer and better. But the effect of aging off their appearance affects their mood and confidence. Many older women want to look young and beautiful. Young people, on the other hand, see cosmetic surgery as the key to wealth and love. "They want to improve their appearance to find better opportunities at work and in marriage,"says a famous plastic surgeon. "We're living in a highly competitive society. People regard appearance as a weapon in life battle. Those who are young and naturally good-looking tell me,'I don't care how much I spend. Just make me look more beautiful.' " Advice from a surgeon and psychologist: 1.Choose regular, qualified... Options: A change your appearance sooner B make a reasonable decision C do several operations over time D try some different hospitals Answer: B make a reasonable decision Question:
Answer:
According to a surgeon and psychologist,it is better to _ .