Read the following article and answer the question. Article: Tea bag drinking is most Westerners' favorite way of drinking tea. Do you know how it came about? The tea bag was invented in 1908 by Thomas Sullivan, an American tea seller. He was sending out free tea in silk bags for people to try. People put the bags together with the tea leaves into the cup and added hot water. The tea tasted good, and people thought it was easy to clean the cup. They were not happy when Sullivan started sending them loose tea again. Sullivan realized that he had a hot new thing in his hands, and he built a machine to pack the bags. As tea bags became popular, they were changed from silk to gauze and later paper. In 1952, Lipton Tea made the tea bag even more popular with its invention of the four-sided tea bag. Tea bags were soon a hit in the UK, and today 85%of the tea in the UK is packed in paper bags. However, many people still prefer loose-leaf tea. This is because some tea companies put not very good tea in their tea bags. But for most drinkers, tea bags are still the easy and tasly way to go. Question: The reading mainly talks about _ . Answer:
OPTIONS:
- the invention of tea
- the way of drinking tea
- the history of tea bags
- people' s favorite tea in the world

Answer: the history of tea bags

Question: Read the following article and answer the question. Article: A young American doctor is asleep when his doorbell rings. It is late at night, but he has to put on his coat to answer it. It is a man! He is standing with a hat in his hand. "How do you do?" says the man. "Can you go with me now to a place out of the town? It is quite far from here, but I know you have a car and I can show you the way." "Certainly," says the doctor, "I can go with you now." The car is at the front door. The man gets into the doctor's car and they drive off. They drive for a long time, and finally the man says, "Here we are. This is my home. Now I give you money and you may go back." "But I must see the patient ," the doctor says. "How can I go back without seeing the patient?" "There's no patient," says the man, "nobody is ill. I live here. There is no taxi at this time, but a doctor often goes out for night calls . So, excuse me. Here is your money. Thank you, doctor. Good night!" Question: The man gives the doctor money, because _ . Answer:
OPTIONS:
- the doctor is a good doctor
- the doctor takes him home late at night
- he is very rich
- the doctor sees a patient
Answer: the doctor takes him home late at night

input with options: Read the following article and answer the question. Article: In Britain you're allowed to drive a car when you're seventeen. You have to get a special two-year driving license before you can start. When you're leaning, someone with a full license always has to be in the car with you because you aren't allowed to drive the car on the road alone. You don't have to go to a driving school --- a friend can teach you. The person with you isn't allowed to take money for the lesson unless he's got a teacher's license. Before you're allowed to have a full license, you have to take a driving test. You can take a test in your own car, but it has to be fit for the road. In the test you have to drive round for about half an hour and then answer a few questions. If you don't pass the test, you're allowed to take it again a few weeks later if you want to. In 1970 a woman passed her fortieth test after 212 driving lessons! When you've passed your test, you don't have to take it again, and you're allowed to go on driving as long as you like. Britain's oldest driver was a man who drove in 1974 at the age of 100. Before 1904 everyone was allowed to drive, even children. Then from 1904 car drivers had to have a license. But they didn't have to take a test until 1935. On the early days of car driving, before 1878, cars weren't allowed to go faster than four miles an hour and someone had to lead the car with a red flag. Question: Which of the following is NOT necessary for a young man who wants to drive a car alone? Answer:
OPTIONS:
- He should reach the age of 17.
- He should get a special two-year driving license.
- He should learn to drive in a driving school.
- He should pass a driving test to get a full license.
output: He should learn to drive in a driving school.

Q: Read the following article and answer the question. Article: All our food comes from the soil . Some of us eat meat, but animals live on plants. If there are no plants, we will have no animals and meat. So the soil is necessary for us to live. The top of ground is usually covered with grass or other plants. Plants grow in soil, which has a dark color. This dark soil is humus. Dead leaves, dead plants and animals' waste make it, but this takes a long time. When the humus has been made, plants can grow well in it. All soil needs food. If we don't give it any, the plants will be weak. Animals' waste is the best food for the soil, but chemical fertilizers are also very useful. The same crop should not be grown in the same place every year; it is better to have a different crop. A change of crop and the use of a good fertilizer will keep the land in good condition. When the soil is dry, the wind blows it away. Sometimes heavy rain carries the humus down to a river. People should grow more and more trees and grass to stop wind from carrying the humus away. It takes hundreds of years to make humus, and so we must save every bit of it. Without soil, where can we grow food? Question: From the text, we know people live on _ . Answer:

OPTIONS:
- animal
- plant
- meat
- soil

A: soil

Question: Read the following article and answer the question. Article: There's one language that is used in every country in the world. It's everyone's second language. It's easy to be understood, although you can't hear it. It's sign language. When you wave to a friend who is crossing the street, you're using sign language. When you raise your hand in class, you're saying, "I think I know the correct answer." Babies can point at things. They're using sign language. A policeman who wants to stop the traffic holds up his hand. He's using sign language, too. Sign language is a bridge between the deaf and non-disabled people. They use the movement of the hand, arms or body to express a speaker's thoughts. Today, in many countries, there are special TV news programs for deaf people. The news reporter tells the news in sign language. At the same time, the words appear on the TV screen. The actors in the theater for the deaf often use their hands to show what they want to say. They can make a roof with their hands over their heads when they want to show "house". One finger over a person's mouth can mean "quiet". You can talk to people behind closed windows. And when you go swimming with your friends, you can have a talk under water with sign language. Question: If an actor in the theater for the deaf wants to show "house", he often _ . Answer:
OPTIONS:
- puts his finger over his mouth
- makes a roof over his head with his hands
- stands with his arms crossed
- sits down and smiles
Answer:
makes a roof over his head with his hands