Question: Read the following article and answer the question. Article: BEIJING--Heavy haze still covered north and east China on Saturday, with highways closed and flights delayed or canceled . The smoggy weather affected the country's land from north to south, including Beijing, Hebei, Shandong, Jiangsu, Shanghai, Zhejiang, Hunan, Guangxi and Guangdong, with visibility less than 50 meters in some areas. Cities like Shanghai and Nanjing have been enveloped in the grey sky for the past several days. Many walkers in the street had to wear masks. In the Lukou airport in Nanjing, Jiangsu Province, more than 60 inbound and outbound flights were canceled on Saturday because of the hazy, which also forced primary and middle schools and kindergartens to stop classes on Thursday and Friday in Nanjing. The Ministry of Environmental Protection said earlier this week that there were several main reasons behind the widespread haze: unfavorable weather conditions making it difficult for pollutants to diffuse , motor vehicle exhaust , coal use for winter heating. The Chinese government now plans to clean up the air by cutting coal use, closing some factories and promoting cleaner production. "We must face up to the realities," said Yan Naiqiang, a professor of environmental science at Shanghai Jiao Tong University. "The treatment of smog will be a long battle." Question: Which is the best title for the article from the newspaper? Answer:
OPTIONS:
- Haze will stop soon.
- How to protect environment.
- Smoggy cities--Shanghai & Nanjing.
- Haze continues to cover east and north China
Answer: Haze continues to cover east and north China

input with options: Read the following article and answer the question. Article: Scientists think that many animals cannot see colours. The world is black and white to them. Scientists want to find out if dogs can see colours. When the scientists give the dogs food, they show them a certain colour every time. The dogs get ready to eat when they see this colour. The scientists then show the dogs another colour. Again the dogs get ready to eat. The colours are all the same to them. Colours are not all the same to monkeys. For example, if we put food in a red box, and do this every day, a monkey will always go to the red box to get food. If we put food in a blue box, the monkey won't go to it. Question: Colours are _ . Answer:
OPTIONS:
- all the same to monkeys
- not all the same to dogs
- different to dogs
- not all the same to monkeys
output: not all the same to monkeys

Q: Read the following article and answer the question. Article: He was struggling to tie his shoes. I was struggling with whether I should help him. I did, and he was grateful. "Thank you," he said. "I'm glad I could help. I just thought it would be easier for me to reach," I said. He was a disabled man, and forced to look down most of the time. His arms and legs were twisted terribly, and he couldn't do what the rest of us would consider easy tasks. He always managed to look up to see how you reacted to his words, however. He had a big smile, making me feel comfortable. I was still on my knees by his wheelchair. " Nice shoes," he said. "Thanks. No one ever complimented me on them before," I said. "No one has the same view of the world as I do," he replied. "Tell me about the world as you see it," I said smiling. "Most people can see if someone is comfortable with them or not in their eyes. I see it in their feet." he said. "If people keep moving their feet, I just let them go, because I know they're impatient with me. I don't want to make people uncomfortable. "What about me? I asked. "I could see your _ And then you came down to my level. I was the one who was nervous." he said. "I don't normally have someone look me in the eye." "They don't know what they're missing," I told him. "My old face is nothing to brag about." he said. "But that smile is so big." Yes, and it's not only a big smile but an attitude. Question: We learn that the disabled man _ . Answer:

OPTIONS:
- had great difficulty looking after himself
- always asked people for help
- couldn't have a big smile
- liked to talk about people's shoes

A: had great difficulty looking after himself

Q: Read the following article and answer the question. Article: If you are visiting England, you will notice that English have many customs and traditions that are different from those in China. This guide provides help for anyone visiting England for the first time. Standing in the queue English people like to form queue.They think it is the fair way to behave.People wait in a queue in shops and at bus stops.People will think you are very rude if you don't join the queue. Please, Thank You, Excuse Me and Sorry It is good manners to say "please" and "thank you".If someone is in your way and you would like them to move, say "excuse me" and they will move.If you bump into someone or you are in their way say "sorry".They will probably say "sorry", too, even if it was your mistake.Saying "sorry" does not always mean you think you were wrong.Someone it is just a polite thing to say. Meeting a new person When people meet for the first time, the usual custom is to shake hands.The next time you meet that person, you can just say hello.English people don't usually hug or kiss unless they know each other really well. Talking to people English people find it difficult to start conversations with strangers.They like to be private so if they are on buses or trains, they usually sit as far away from other people as possible.If you want to start a conversation, the topic that English people are always happy to talk about is the weather.So you need to be able to say "Isn't it warm (sunny/windy/wet/foggy) today?" or "Do you think it's going to rain/clear up?" This is much better than asking about politics, religion or how much people earn! Question: What will you do if you meet people for the first time? Answer:

OPTIONS:
- To shake hands with them.
- To kiss them.
- To say hello to them.
- To hug them.

A:
To shake hands with them.