Read the following article and answer the question. Article: GEOGRAPHICNews Video Photogaphy The Magazine Environment Travel Adventure Television Main Stories Controlling the Mekong The 5000km long Mekong River provides China with fresh when it flows and electricity when it's dammed. Dolphin Intelligence 300 of these social animals have been studied for over 30 years by Dr. Denise Herzing.Find out what she discovered about dolphin communication and what dolphins say. A Day In New York It was once a city that people scared. Now tourists are visiting New York each year. Join Robert Jones as he explores just what the Big Apple has to offer and what interesting activities can be done in a day. Photography The Magic of Night Markets All around the world, street markets come to life at night.While people can shop for T-shirts and toys, the real attraction is the different kinds of food that somehow become even more delicious after dark. Visions of Earth Look through visions of the world as seen through photographers' eyes. Amazing Amazon Incredible images of the wildlife of the Amazon rainforest. Most Read This Week 1.Top Danger for Lions-Hunting 2.A Day in New York 3.Photo of the Day Best of May 4.Making the Picture You Want 5.Photos That Take You to Mexico 6.The Week's Best Space Picture Special Offer. Order Today! Print and Electronic Delivery. Just $25 a year for 12 copies.Orders outside the USA must add 20% Question: "Dolphin Intelligence" is probably a story about dolphins' _ . Answer:
OPTIONS:
- eating habits
- living places
- learning activities
- communication methods

Answer: communication methods

Question: Read the following article and answer the question. Article: You've probably heard of working dogs that help police officers, or horses that help farmers. Did you know that carrier pigeons can be trained to help people too? Here are some examples. Mailman Carrier pigeons can be trained to carry messages to people. The note is placed into a small can. The can is tied to the pigeon's leg. Then the pigeon flies off with the note. Lifeguard From high up in the sky, specially trained pigeons can find orange life jackets in the ocean. Sometimes it is difficult for humans to find people lost at sea, especially when the weather is bad. However, pigeons can fly quickly over a large area of water to look for people. Spy Many years ago, carrier pigeons were used to help our country during wars . "Spy pigeons" had small cameras that were tied to their feet. As a pigeon flew over enemy land, the camera took photos of the land below. This would allow our soldiers to see where the enemies were and what they were doing. So next time you see a pigeon, stop and watch it closely. What might look like an ordinary bird to most people, might actually be helpful. Question: What kind of jobs are mentioned for a carrier pigeon? Answer:
OPTIONS:
- A mailman, a lifeguard and a spy.
- A trainer, a spy and a police officer.
- A soldier, a police officer and a mailman.
- A farmer, a weather reporter and a lifeguard.
Answer: A mailman, a lifeguard and a spy.

input with options: Read the following article and answer the question. Article: That warm day was the only day of the week without rain. I opened the door, took a seat and began to enjoy the wonderful sunshine. Suddenly, I noticed that the house near mine had been sold. An elderly lady was in front of the door, with some beautiful flowers beside her. I walked to her. She looked to be in her early eighties and had the prettiest white hair. "Hi! My name is Karmen," I said smiling brightly at the old lady. She smiled back and said, "Hello, Karmen. I'm Henrietta." Her voice was very strong for someone at her age. Later, I learned she was alone and had no family or relatives to help her. From that day on, I often visited her and helped her with her housework and sometimes she gave me some delicious food. A year passed, and I considered Henrietta to be one of my best friends. One day, I walked over for my morning visit and knocked on the door, but there was no answer. I knocked again, and she still didn' t _ . So I let myself in, using the key she had given me. I checked her living room and then her kitchen. I finally went into her bedroom, and she was lying peacefully on her bed. Beside her there were two notes. One was her will, which said all that she had would be given to me. The other was a thank-you note. I went to her bedside and cried sadly. Though several years have gone by, I still miss her deeply. Whenever I look at the beautiful flowers in front of her house, I remember the wonderful friendship we had. Question: What can we learn from the passage? Answer:
OPTIONS:
- The old lady was not kind.
- The writer didn't have any good friends.
- The old lady didn't know how to make food.
- The writer got on very well with the old lady.
output: The writer got on very well with the old lady.

Question: Read the following article and answer the question. Article: Mr and Mrs White live in the country( ). Christmas Day ( )is coming. They want to buy some clothes for their family in the city . In the morning, Mr and Mrs White have breakfast. Then they go shopping in their car at 8:30. They get to a store at 9:40. In the store they see a lot of clothes. Mrs White likes the clothes very much. So she buys a T-shirt for their son, a skirt for their daughter, and a sweater for Mr White. She buys a hat for herself , too. After that, Mr White is very tired and hungry . He looks at his watch. Then he says, "Oh, it's 4:00 in the afternoon, that's too late. I think we must go home now." So they begin to go home. But they lose their way. Mr White can't find the way home. He sees an old man and asks him, "Excuse me, sir. Where am I?" The old man looks at him and the car, "You're in your car, sir." he says. Question: Does the old man help them? Answer:
OPTIONS:
- Yes, he does.
- I think so.
- No, he doesn't.
- We don't know.
Answer:
No, he doesn't.