user: Q: Write a multi-choice question for the following article: Article: One rainy evening I went to fill up at the gas station. A pre-teen boy approached my car and asked me for money to help him and his mother stay in their hotel for an additional week. He stated that if they did not come up with $25 they would be _ that same evening. Having worked in social services before and having doubt about this, I asked why his mother hadn't applied for social services for assistance. The boy said that they needed to remain in their hotel for one more week until his grandmother, who lived out of town, could take them in. I gave the boy what I had -- $5. He thanked me and continued to wander the parking lot asking for help. I got my gas and drove away. Some weeks ago, a boy asked me for money and I told him I didn't have any though I did. Yet, I thought about it for a while and went looking for the boy to give him a dollar. But it seemed that he had disappeared into thin air. "This time," I thought, "I'll do it differently." I went to my bank and got an additional $20, then I returned to the gas station. The boy was still there. I observed him shyly approaching strangers who walked past him without notice. I pulled up and waved at the boy to come over. I handed him the $20 bill. He reached through my car window and gave me a huge hug. His hug told me all I needed to know -- that finally this kid could get out of the rain, the cold and the darkening skies and go inside where it was warm.
A: Question: When the boy received the $20 bill, he was   _  .Options:A thankfulB astonishedC doubtfulD ashamedAnswer:A

Q: Write a multi-choice question for the following article: Article: Different countries have different customs. When you travel to another countries, please follow their customs, just as the saying goes, " _ ." Very often people who travel to the United States forget to tip. It is usual to tip _ who help carry your bags, taxi drivers and waiters. Waiters expect to get a 15% tip on the cost of your meal. Taxi drivers expect about the same amount. In England, make sure to stand in line even if there are only two of you. It's important to respect lines there. It's a good idea to talk about the weather. It's a favorite subject of conversation with the British. In Spain, it's a good idea to have a light meal in the afternoon if someone invites you for dinner. People have dinner very late, and restaurants do not generally open until after 9 pm. In Arab countries, men kiss one another on the cheek. Your host may welcome you with a kiss on both cheeks. It is polite for you to do the same. In Japan, people usually give personal or business cards to each other when they meet for the first time. When a person gives you a card, don't put it into your pocket right away. The person expects you to read it. Don't forget to be careful of your body language to express something in conversation. A kind of body language that is acceptable in one culture may be impolite in another.
A: Question: When you travel to the USA, you don't need to tip  _  .Options:A portersB waitersC teachersD taxi driversAnswer:C

Q: Write a multi-choice question for the following article: Article: Greece is one of the most beautiful countries of the world. Millions of tourists visit this place every year. In Greece the bus is the most convenient and preferred means of travelling. There are intercity  buses operated by KTEL that interconnect  various cities of Greece, and there are international buses operated by OSE that connect Greece to other European cities. Every tourist must visit Greece at least once in life. This country is really a vacation heaven. It is the perfect blend of history and art with adventure and romance. You can dive into deep blue waters, climb up the mountains or enjoy ancient architecture and history. Buses in Greece are cheap and very comfortable. All bus stations display schedules of buses on every route. Conductors and drivers are very polite and helpful. Travelers never face any trouble locating and boarding buses to their destinations. Tourists can always ask the conductor to inform them about their stop, so that they can get down at the right stop. Everyone here is more than happy to help tourists. Athens, the capital of Greece, has three bus terminals. Buses to different part of Greece leave from different terminals. Air-conditioned express buses  also operated between major cities. They are faster and more comfortable than other buses. Tourists can choose guided Greece bus tour. These tours are the perfect way of exploring this great country. Buses in Greece are also a great way of saving  _ on the journey. The long-distance bus system is very cheap. Buses save a lot of money to cover long distances, cheaper than taxis or cars. They are also the best means of interacting with local people. You can sit next to a native Greece and get some information about the place.
A: Question: The company KTEL offers bus services  _  .Options:A to different cities in GreeceB from Greece to other countriesC to tourist attractions in GreeceD from Greece to its bordering  countriesAnswer:A

Q: Write a multi-choice question for the following article: Article: More and more scientific experiments prove that physical exercise can reduce the dangers of some illnesses in middle-aged persons.Exercise strengthens the heart muscle,reduces blood pressure and help to prevent muscles from changing into fat.Physical exercise is just as important for children. Exercise and food affect growing speed in young lab animals.Baby mice start running as soon as they are big enough to use an exercise wheel in their cage.If  they get extra food and run a lot,they will grow as much as 1.5 times bigger than normal. The same differences in growing speed might be found between active and inactive children.Physical exercise helps active children grow faster than inactive children.One experiment shows that the brains of the mice that had enough exercise weighed about 3%more than those of the mice that did not exercise The mice that exercised are much quicker to learn doing new exercise than the mice that did not exercise. The results of the experiments suppose the theory that exercise can help babies learn to talk and walk sooner than expected. The good effects of physical exercise are not limited to children and middle-aged people.Exercise continues to be an important part of our lives after we grow old.For example,people over 50 years old begin to lose calcium  from their bones,which get weaker and can break easily.Physical exercise,however,helps to strengthen the bones and to prevent them from losing calcium.Of course,old people can take medicines to prevent themselves from suffering from losing calcium.But the medicines they take increase the chance of developing some kind of cancer .So physical exercise is a much safer treatment .
A:

assistant: Question: From the passage we know that_.Options:A mice need to eat more and exercise moreB children need more exercise than other peopleC old people like to take medicine to treat their illnessesD middle-aged people are easy to get fatAnswer:D