input with options: Read the following article and answer the question. Article: Diaoyu Dao and its affiliated islands, which consist of(...)Diaoyu Dao, Huangwei Yu, Chiwei Yu, Nanxiao Dao, Beixiao Dao, Nan Yu, Bei Yu, Fei Yu and other islands, are in the northeast of China's Taiwan Island, in the waters between 123deg20'-124deg40'E and 25deg40'-26deg00'N . They belong to the Taiwan Island. The total area of these islands is about 5.69 square kilometers. Diaoyu Dao, in the western tip of the area, covers an area of about 3.91 square kilometers and is the largest island in the area. The highest part on the island stands 362 meters above the sea level. Huangwei Yu, which is about 27 kilometers to the northeast of Diaoyu Dao, is the second largest island in the area, with a total area of about 0.91 square kilometers and a highest height of 117 meters. Chiwei Yu, about 110 kilometers to the northeast of Diaoyu Dao, is the easternmost island in the area. It covers an area of about 0.065 square kilometers and stands 75 meters above the sea level. Ancient ancestors in China first discovered and named Diaoyu Dao through their fishing activities on the sea. In China's historical books, Diaoyu Dao is also called Diaoyu Yu or Diaoyu Tai. The earliest historical record of the names of Diaoyu Dao, Chiwei Yu and other places can be found in the book Voyage with a Tail Wind published in 1403. It shows that China had already discovered and named Diaoyu Dao by the 14th and 15th centuries. These historical reports clearly show that Diaoyu Dao and Chiwei Yu belong to China. The sea waters around Diaoyu Dao is traditionally Chinese fishing ground. Chinese fishermen have been involved in fishing activities in these waters for generations . Question: The largest island of Diaoyu Dao is _ meters taller than the second largest one. Answer:
OPTIONS:
- 75 meters
- 117 meters
- 245 meters
- 362 meters
output: 245 meters

input with options: Read the following article and answer the question. Article: This is my school. There are many trees and flowers in it. The teaching building is big and tall. There is a big playground in our school..It is very nice to have it . After 4:30 in the afternoon, many students come to the playground to play football and some students play table tennis in the table tennis room. There are 1,200 students in 30 classes in our school. The students all like to study. The teachers in our school are very good. They help the students to study and sometimes play with them .All the students like them, too. Question: There are at least _ students in one class. Answer:
OPTIONS:
- 45
- 40
- 75
- 60
output: 40

input with options: Read the following article and answer the question. Article: Many people think heroes need to be handsome, rich, or very smart. But as for me, a hero is a person who always helps others. My hero is Uncle Bill. He is the oldest son of a worker, and he grew up in a poor family with four younger brothers and two little sisters. He was good at neither writing nor math. In fact, he never did well in school. so he had to give up school at a very young age. He worked and gave all his money to help his parents. When he was getting older, he found that he was very interested in fixing things. he collected broken things which people threw away and fixed them into good ones. He could fix almost everything that did not work. He worked hard never gave up. Finally, he opened his own repair shop. It took him about 20 years to become a successful shopkeeper . Now, he is very rich and has four shops. But he never forgets the days when he had nothing. He gives money to poor families, helps poor kids buy books and offers them free lunch. He also encourages people to reuse things. He always says :Make good use of what you have because we just have one earth. I am proud of Uncle Bill. He is really a hero. Question: Why does the writer think Uncle Bill is a hero ? Answer:
OPTIONS:
- He is rich and smart.
- He is successful shopkeeper.
- He always tries his best to help others.
- He is good at fixing broken things.
output: He always tries his best to help others.

input with options: Read the following article and answer the question. Article: Helen loved small animals. One morning while she was walking in the forest, she found two weak birds in the grass. She took them home and put them in a small cage. She looked after them with love and the birds both grew well. They thanked her with a wonderful song every morning. But something happened one day. Helen left the door of the cage open. The larger bird flew from the cage. She thought that it would fly away, so she _ it. She was very excited to catch it. Suddenly she felt strange. She opened her hand and looked sadly at the dead bird. Her great love had killed the bird! The other bird was moving back and forth in the cage. Helen could feel the bird want to go out. It wanted to fly into the blue sky. At once, Helen took the bird out of the cage and let it fly away. The bird circled, twice, three times... Helen enjoyed watching the bird flying and singing happily. Suddenly the bird flew closer and landed softly on her head. It sang the sweetest song that she had ever heard. The easiest way to lose love is to hold too tight. The best way to keep love is to give it freedom. Question: What was Helen doing when she found two weak birds? Answer:
OPTIONS:
- Singing
- Walking
- Dancing
- Playing
output:
Walking