input with options: Read the following article and answer the question. Article: Marry is eight years old now. This autumn she begins to go to school. She likes her teachers and has some friends. She studies hard and is good at her classes. So we think she's a good girl. It's Sunday today. It's fine and after breakfast the girl and her parents are going to the zoo. She likes to watch the animals very much. Now they're standing at the bus stop and waiting for the bus. She sees her friend Jim and his grandpa there. "Good morning, grandpa!" says the girl. "Are you going to the zoo, too?" "Yes, we are," says the old man. Then he says to Mary's father, "You have a polite daughter. How old is she?" "Eight, grandpa." answers the girl. "Eight?" the old man says with a smile. "But you're shorter than my stick!" "How old is your stick, then?" says the girl. Question: Mary is a _ . Answer:
OPTIONS:
- teacher
- student
- worker
- soldier
output: student

Q: Read the following article and answer the question. Article: Beijing Half -Day Tour Languag We have more than 20 guides and they can speak English and Chinese. Time and place Our bus will wait for you at your hotel at 9:00 a.m.or2:00 p.m. And we'll drine you bdck to your hotel at about 1:00 p. m. or6:00 p. m. Itinerary First, visit the Drum tower dating from 1420 . you can climb up the big Drum Tower and look at the old Beijing buildings - hutong and siheyuan. Then drive to Mr. Kang's courtyard for a cup of tea. After the tea break, ride a bicycle to Dajinsi Hutong, the most famous hutong in the Shichahai area . Then walk to the prince Gong's Mansion . After that, you can go back to the hotel. ,. Question: The visitors go to Dajinsi Hutong Answer:

OPTIONS:
- by bike
- by car
- on foot
- by bus

A: by bike

input: OPTIONS:
- play with his brother
- help his mother cook
- play jokes on people
- go swimming with his friends Now, answer this question: Read the following article and answer the question. Article: When I was young,I liked to play jokes on people I knew, especially on my parents and friends. One day my mother was cooking and I was playing with my younger brother Tony. Suddenly I ran to my mother and said: "Tony fell from the open window!" She was very worried and ran out of the kitchen. Then I said: "Don't worry, I'm just joking." My mother shouted at me, "If you do it again, I'll hit you." Another day I went swimming with my friends in the sea. I wanted to play a joke on them. In the beginning I swam fast and I called out "Help!". All my friends came to help me. However, they found that I was joking. But half an hour later I wasn't joking. I was so fast, soon I got tired and couldn't swim on in water. I tried my best to call my friends for help, but this time nobody came to help me. In the end they found I was telling the truth. They came and saved my life. They took me to the hospital. This is the best lesson in my life. From then on I haven't joked on anyone. Question: When he was young, the writer liked to _ . Answer:
A:
output: play jokes on people

Read the following article and answer the question. Article: One day, a woman walked into a pet store to buy a bird for her Thanksgiving Day party. The guy said, "We only have one parrot. But I think you do not want it because it can talk..." The woman said happily, "That's great. I've always wanted a talking bird." So the guy said, "Since you are a nice lady, I'll give it to you as a gift." And the lady went home and put the bird on her bed and walked out of the room. But as soon as she walked into the kitchen, the bird started to speak dirty words as loud as it could. The woman walked back into the room thinking, "I can't have this at my party!" So she took the bird and put it in the fridge. A few hours later, while the woman was eating, she remembered that her bird was still in the fridge. Quickly, she opened the door and found it was _ . Then she took out the bird at once. She said to the bird, "I'll keep you out of there if you don't use that language again. Do you agree with me?" The bird nodded and asked, "Can I just ask a quick question?" The lady nodded and said, "Yes, you may." The bird pointed at the turkey behind him and asked, "What did he do?" Question: The woman put the bird in the fridge because _ . Answer:

OPTIONS:
- she wanted to cook it on Thanksgiving Day
- she thought it's the best place for it to live in
- the bird liked living in the cold place
- the bird spoke dirty words

Answer: the bird spoke dirty words

Problem: OPTIONS:
- have printing
- feed animals
- drink clean water
- do "close work"
Q: Read the following article and answer the question. Article: What do you think are the most important inventions of the past 2,000 years? The TV? The printing? The telephone? Or the computer? A report shows that these are not the only important inventions. Here are four other important ones. Paper is one of the most important inventions. You can't have printing without paper. In 105 AD, Cai Lun invented paper in China. Long before the printing and Internet, Cai Lun's invention allowed us to write down information, stories and history. One of the simplest inventions to save life is the toilet. Before toilets, waste ran into the rivers from people's houses. Illnesses were common in big cities, and it was often difficult to find clean drinking water. Animal food is another invention. Before the invention, most animals were killed every autumn because there was not enough food for them in the winter. After hay became a kind of common animal food, animals could live through the long winter. Reading glasses is the fourth invention. People start getting far-sighted from the age of 45. Glasses mean that anyone can read, write and do "close work" after that age. Without glasses, the world would be difficult for the people above 45. Question: Cai Lun's invention of paper makes it possible to _ . Answer:
Answer: have printing

Read the following article and answer the question. Article: There are trains to carry people,trains to carry animals or carry things.There are fast trains and slow ones.Some trains go through hills.In big cities,the streets are usually very busy.So you can find trains under the ground.they carry people quickly in and out of the big cities.Can a train run over the water?Yes,it can.There are many bridges over the rivers.The trains can easily run over the water.But it is not easy to build the bridges.Today's trains have dining rooms for people.You may eat something in them on the way if you are hungry.Trains are useful to men,women and children.Many children have model trains.With the model trains they can build their own rails and enjoy the wonderful world of trains. Question: It's _ for trains to run over the water but _ to build bridges. Answer:

OPTIONS:
- easy;easy
- easily;not easy
- difficult;easily
- easy;difficult

Answer:
easy;difficult