Write a multi-choice question for the following article, with the given choices and answer: Article: Surgeons in Spain have successfully carried out the world's first organ transplant using new stem cell technology. Some people are calling it the greatest medical breakthrough so far this century. But what are stem cells? As we know, most cells in our bodies are designed to serve specific purposes - for example, a liver cell develops to work in the liver and cannot become a heart cell. But stem cells are different. They are very young, and in the laboratory scientists can grow them into different types of cell. Claudia Castillo needed a new windpipe after getting a serious disease. Scientists from the University of Bristol in the UK took a donor windpipe, or trachea, from someone who had recently died. They used strong chemicals to remove the donor's cells, leaving a tissue scaffold . This was refilled with cells from Ms Castillo's windpipe, and stem cells from her bone. After four days the cells had grown sufficiently for the windpipe to be transplanted into Ms Castillo. Currently, transplant patients have to take drugs for the rest of their lives to prevent their bodies rejecting the new organs. These drugs can have bad side-effects, and do not always prevent rejection. But by using Ms Castillo's own cells, doctors were able to trick her body into thinking the new windpipe was her own organ. Five months on, Claudia Castillo is in perfect health. This ground-breaking procedure could be used in other transplant operations in the future. Scientists also believe stem cells might be used to treat Parkinson's disease, Alzheimer's disease, heart disease, stroke, arthritis, diabetes, burns and so on. However, stem cell research is extremely controversial. The most effective stem cells do not come from adults but from embryos created in laboratories and which are just a few days old. Many people have religious or ethical objections to growing embryos, even if they can be used to cure diseases. Options: A they are grown in the lab only B they can grow into different types of cell C they are designed for a specific purpose D they can work in the liver not in the heart Answer: B they can grow into different types of cell Question:
----
Answer: Stem cells are different from the other ceils in the way that _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: It was a beautiful Sunday morning, and Maggie and I were returning from our walk through the woods.We were only a couple of blocks from home when I spotted a cell phone and a credit card sitting on the road.We took them home.We always find amazing things on the street and she looks upon them as a movable feast-a chicken wing here or a barbecue rib there. I found another cell phone a few years back, too, and called a number in its phone book.I explained the situation to the guy who answered.He said it was his sister's and that he'd come to pick it up, which he did. And that was that.No verbal thank-you, no written thank-you, no "here's a box of chocolates" thank-you. I didn't have time to call anyone on my latest found cell phone.I was pouring myself coffee when it started to shake and dance across the kitchen counter. "Who's this?" someone asked when I picked up. "Who's this?" I countered ."Sarah?" She was surprised at my knowing her name until she realized her name was on the credit card."Could you send them to me?" she asked. She lives in Arlington, which is 2 miles from my house. "Hmm, no, "I replied, adding that I thought she could come to get them, and that if I wasn't at home, they would be in my mailbox. A day later, when I was out for a run, someone got them back.There wasn't even a piece of paper put in the mailbox with "Thanks" on it.In this age of e-mail and cell phone, there's really no excuse.Years ago, I found something more precious than a $100 bill on the street:a driver's license.I saw that its owner lived a couple of blocks from me, so I called him up.He asked whether I could slip the license through his front door. "I guess I could, "I replied. And that was that. Options: A 3 B 4 C 5 D 6 Answer: A 3 Question:
A: How many experiences are mentioned by the writer to return things to the losers?

Write a multi-choice question for the following article, with the given choices and answer: Article: Whether you're up for a Crocodile Dundee adventure or you'd just like a taste of the Australian sun, the beaches in and around Sydney can offer you all that and more. Sydney Beach Sydney Beach is located at Sydney's northernmost tip on an extension of land ending at Palm Beach. Before checking out the golden sand, take a quick tour of the houses of millionaires from the art and film industries. Palm Beach Only about an hour from downtown Sydney, Palm Beach offers a long stretch of clean sand and water. With parking near the center of the beach, that leaves the rest of it as a _ population and peaceful location from which you can surf or body board--but take care; without the huge crowds of other Sydney beaches, Palm Beach doesn't afford quite the safety level to be found elsewhere; volunteer lifesavers are on duty only on weekends and holidays. Bondi Beach For the big name beach, Bondi Beach has to be your choice. Parking is difficult to find even on slow days, so consider taking public transport to this world-known beach in the eastern Sydney suburbs. Easily reachable by taxi, bus, and rail, Bondi Beach offers sun bathing, swimming, snorkeling, and all sorts of water sports fun. If you're in the mood for a bit of exercise, two scenic coastal walks will afford you great views and sights along the shore. Take in views from Mackenzie's Point. It starts at Bondi and heads south to Bronte Beach. But don't try to swim in Mackenzie's Bay--it holds dangers such as hidden rocks. Bronte Beach Your second choice for a scenic coastal walk covers a little under two miles and takes you from Bronte Beach to Waverly Cemetery, where many famous Australians are buried, including poets Henry Kendall, Doreothea Mackellar, and Henry Lawson. Options: A Palm Beach---Sydney Beach--Bronte Beach--Bondi Beach B Bronte Beach--Bondi Beach--Palm Beach---Sydney Beach C Sydney Beach--Palm Beach--Bondi Beach---Bronte Beach D Bondi Beach--Bronte Beach--Palm Beach---Sydney Beach Answer: B Bronte Beach--Bondi Beach--Palm Beach---Sydney Beach Question:
----
Answer:
Which of the following shows the right order of the beaches listed from the south to the north?