user: input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Students often want to practice their English outside class. One of the best ways to practice your English is to speak to a foreigner. You may ask, "Is it okay to try to talk to foreigners I see in the street?" The answer is yes and no, but probably no! If you see a foreigner who looks lost, it is polite to ask him, "May I help you?" But, otherwise, you should probably let them get on with their business. Situations, however, do exist where it is quite all right to talk to foreigners. If a foreigner enters your school, classroom, office, shop or restaurant, for instance, feel free to ask him (for example): -- What is your name? -- Where do you come from? -- What do you think of Beijing? -- How long will you stay in Beijing? There are also situations where it's okay to talk to foreigners in public places. If you see a foreigner alone in a restaurant, bar or coffee shop, it may be appropriate to ask him or her: -- Is this seat free? -- Do you mind if I talk to you in English? You can probably help them if they are new in China and if they are alone, you may be able to make them feel more welcome. After a few such questions, you should know whether this person wants to talk to you or not. If they ask you similar questions, or if they give long, informative answers, you're in luck. If not, then give them their privacy. Talking to strangers is fun if you choose the right time and place. Options: A follow the foreigners when we meet them in the street B talk with a foreigner in an accepted way C have a meal with foreigners in a restaurant D move to a place where a foreigner lives Answer: B talk with a foreigner in an accepted way Question:???
output answer: The writer suggests to us that we should   _  .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Bluebirds  looking  secretly  from  nest  boxes.  Tadpoles  swimming  in  a  pond.  Tiger swallowtails flying quickly around a butterfly bush. And over here, a class of students watching it all. A field trip to a nature center? No, it's a schoolyard. With some work on your part, it could even be your schoolyard. Interested in building a schoolyard habitat? Here's how to get started. Gather a Team Students can do a lot on their own, but you'll need adults for a project this big. Get teachers, parents,  and  even  the  headmaster  interested.  Don't  forget  the  maintenance staff--they know more about your school's yard than anyone else and can give you lots of help. Also, ask around your neighborhood for gardeners, naturalists, and others willing to give advice. Map Your Site Which part of the schoolyard can you turn  into a habitat? Is there an unused corner of the playground? Part of a lawn or field you could let go wild? You'll need to make a map of the area showing what's  there now. Then  you  can  figure out  how you want  to  change  it. For  that, you need a plan. Plan a Habitat Here's what you'll need to make your area attractive to wildlife. Food: Plant  flowers, bushes,  and  trees. These  provide  seeds, berries,  leaves,  flowers,  and sweet  liquids.  And  all  of  these  feed  birds,  and  insects.  You  can  also  add  some  feeders  for squirrels and birds. Where possible, stick with native plants--wild plants that grow naturally in your area. They need less care, which means less work for you. Water: A  small pond, birdbath, or  even  a  shallow dish  of  clean water  in  the ground will attract birds. Other small animals like insects may visit as well. Shelter: Bushes and trees make great escapes for birds. Tall grass and "weeds" are home to grasshoppers, garter  snakes,  and  some  ground-nesting birds. You  can  also  add  stone  piles  and brush piles. Places to Raise Young: Butterflies need special plants to lay their eggs on. Frogs and toads lay eggs only  in shallow water. Many birds... Options: A How to start a wildlife habitat. B Making a place where animals can hide. C How to gather food for a wildlife habitat. D Creating places for people to plant gardens. Answer: A How to start a wildlife habitat. Question:???
output answer: What is this article mostly about?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: The World Health Organization(WHO)planned to study the relationship between the eating habits of the people and the disease.Two doctors were chosen to make the study. They flew to Africa south of the Sahara and during the next two months visited ten countries.They found that serious diseases of poor eating, often mistaken for other diseases, existed in all parts of Africa.The diseases were similar and could therefore all be named kwashiorkor .The diseased children are usually from one to four years old.As the illness progresses, the child's stomach becomes swollen by liquid collecting in the body.The skin changes colour and may break out in open sores.The hair changes colour and starts to fall out.The patient loses all interest in his surroundings and even in food, and becomes so weak that he wants to lie down all the time.Stomach liquids are no longer produced. The doctors reasoned that kwashiorkor was found in the young children of this age in many parts of Africa because of lack of milk or meat.Their mothers gave them foods full of starches instead of greatly needed proteins.They found that the addition of milk to the food of children suffering from kwashiorkor saved many lives. Options: A Taking a special medicine. B Avoiding any food containing starch. C Having more meat or milk. D Taking medicines full of proteins. Answer: C Having more meat or milk. Question:???
output answer: What is mentioned as a simple but reasonable way of curing this disease?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: My husband had just bought a new washing machine for me. I decided to use it the other day and I washed a lot of things. Everything worked well, but I found one of my husband's socks missing. I looked everywhere for it, but I couldn't find it anywhere. The next morning, I got ready for school as usual. When the bell rang, the students came in, I greeted them and told them what we were going to do that day. When I turned around to write on the blackboard, the class burst out laughing. They laughed and laughed. They laughed so much, in fact, that I was afraid the headmaster would be in and see all this. I asked the class to stop, but the more I talked, the more they laughed. I decided to pay no attention to them and continued to write on the blackboard. When I did this, they laughed even more. Finally, the teacher who was in the next room came in to see what all the laughter was about. When he came in, he started laughing, too! "Good heavens," I said. "Will someone please tell me what is so funny?" "Oh, God," said the teacher. "You have a brown sock stuck to the back of your skirt!" So that's how I found my husband's missing sock. "Oh, well," I said to the class," Let's just say you have had an unforgettable lesson on static electricity ." Options: A A washer. B A student. C A teacher D A headmaster Answer: C A teacher Question:???
output answer:

assistant: What was the writer?