input question: Write a multi-choice question for the following article, with the given choices and answer: Article: In the mid 1990s, people started doing business on the Internet. At that time, there were two kinds of companies. First, there were traditional companies which sold things in stores. Then, there were Internet companies which didn't have stores, they sold things only over the Net. Traditional companies didn't want to lose any business. Quickly, they created their own websites and began selling things over the Net. These are the so-called "brick and click" companies. Many stores are made of brick, and you click on your mouse to buy things with your computer. That's where the name "brick and click" comes from. By the late 1990s, e-businesses like Amazon.com, Buy.com, and eToys.com were in trouble. Their profits were not very high, and there was a lot of competition. Many of these businesses lost a lot of money, and in 2000, many e-businesses were out of business. In the world of e-commerce , companies are fighting for every dollar and every customer. Will brick and click companies win the war? Only time will tell. Options: A Competition was heavy. B Their websites were bad. C They didn't know what to sell. D Their profits were high. Answer: A Competition was heavy. Question:???
output answer: Why were Internet companies in a lot of trouble in the late 1990s?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: If you don't keep yourself warm enough, winter can be a time of illness. During the winter months, people easily get colds and flu . Many think they are the same, but these two illnesses are different. Colds can stay with you for up to a week. You will have a running nose, sore throat, headache, cough and a fever. Flu is more serious. You will feel sick very quickly. You will have a fever and a headache. Your body will hurt and become weak. This could last for up to four weeks. Is there any way to keep yourself away from colds and flu? Staying clear of people with colds or flu may work. Try not to touch your nose or eyes if you have been close to someone who has a cold. Wash your hands, especially after cleaning your nose. Going out with wet hair can also give you a cold! If you catch a cold or flu, go to bed and rest. Doing this will help you get better. Drink lots of water. Stay in a warm, well-aired room. If you have a headache, or your muscles hurt, take some medicine. Options: A 2or 3 days B up to 4 weeks C up to a day D about 7 days Answer: D about 7 days Question:???
output answer: How long does a cold usually last?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: There is one word you must learn before you visit the USA. That is "Freeze". Remember it has a special meaning besides the usual one. It means "stand still and don't move". Often policemen use it when they are ready to use their guns. If one doesn't obey the order and moves, he or she will be shot to death. One evening in Los Angeles, someone rang the bell of a house. It was a dangerous area at night, so the _ of the house took his gun with him when he answered the door. He opened the door and saw a strange man. But the man turned round and started walking away from the house. The owner cried: "Freeze", but the young man went on walking without obeying the owner's order. The owner thought he was trying to run away, so he shot at the young man and he was killed. Later, police found that the dead man was a Japanese student who was studying in Los Angeles University. He went to visit a friend, but unluckily could not remember the number of the house. When he realized he went to the wrong house he turned round and left. He didn't know much English and so didn't understand the word "Freeze". What a lesson we should get for this! Options: A It means "be covered with ice". B It means "very cold". C It means "dangerous". D It means "Stand still, or I will shoot you". Answer: D It means "Stand still, or I will shoot you". Question:???
output answer: According to the article, what does the word "Freeze" mean?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: The expression "down to earth" means being open and honest. It is easy to get on with some one who is down to earth. A down-to-earth person is the opposite of someone who acts important or proud. Down-to-earth people could be important members of society. But they do not consider themselves to be better than others who are less important. A person who is filled with his own importance and pride is said to" have his nose in the air". Americans use another expression that is similar in some ways to down to earth. The expression is" both feet on the ground". Someone with both feet on the ground is a person with a good understanding of reality. He may have dreams, but he does not allow them to have influence on his understanding of what is real. The opposite kind of person is one who "has his head in the clouds". Someone with his head in the clouds is a person whose mind is not on what is happening in real life. Such a person may be called a day-dreamer. When we have both our feet on the ground, and when we are down to earth, we do not have our noses in the air. We act honestly and openly to others. Our lives are like the ground below us---solid and strong. Options: A you'll think you are better than others B your life will be like the solid and strong ground C you'll be hated by down-to-earth people D your life will be filled with love. Answer: A you'll think you are better than others Question:???
output answer:
If you only consider your own importance, _ .