Problem: Write a multi-choice question for the following article: Article: Rafting the GRAND CANYON Welcomes You! For an exciting,fun and challenging white water tours,Rafting the GRAND CANYON is here to help you plan the right tour for you.Whether you want to travel for two days or ten,hike in or not,go on an oar raft or motorized trip,we will help you find the trip that meets your needs. For those who will be vacationing on the offseason a trip on the Native American Red River rafting is available year around or a one day trip is available on the Colorado River from Diamond Creek to Pierce Ferry (about three hours from Las Vegas). Most of the trips depart from Lees Ferry,Arizona (approximately 21/2hours from the south rim of the Grand Canyon).We offer partial trips which allow you to get on or off at Phantom Ranch located at the bottom of the Grand Canyon National Park South Rim.Requiring a hike in or out,with proper planning the horse ride up or down is also an option.Most trips occur between April and October. Since all rafting on the Colorado requires a permit,planning and reserving your trip requires reservations well in advance.Please let us know when you would like to go and we will contact all the river concessionaires to help you find the best trip for you. For planning your trip,questions,concerns or to make your reservations,please email or call the toll free number below.Since these trips are limited we highly recommend you make your reservations months in advance. To talk to a live person call us toll free:18002226966or 7026556060 If you have any questions regarding a trip,please CLICK _ HERE to fill out our form.This will speed up the process of getting you accurate information regarding your trip. If you would like to send us an email other than about an upcoming trip you can contact us at info@raftingthegrandcanyon.com. We look forward to helping you plan your trip!(Please NO Travel Agents)

A: Question: People usually have a trip to the Grand Canyon in the months except .Options:A June.B February.C October.D September.Answer:B

Problem: Write a multi-choice question for the following article: Article: I've been living in China for a while -- long enough to observe the long-term deterioration of my own native language abilities, as well as those of my fellow English speakers. This deterioration can take different forms, one of which is the non-standard usage of the words. Its source is, specifically, Chinese culture, and its target is native English speakers. Below I give some of the common ways that the Chinese environment strikes down the native speaker's linguistic competence . Net bar: In Chinese, they're called "", This is fine. We generally call them "Internet cafe" in English. The Chinese seem to think that "" should be translated as "net bar" in English, and many careless foreigners have even been misled by this idea. Name card: In the English-speaking world, business people have lots of business meetings to discuss business. On these occasions, business people exchange specially printed pieces of paper known as business cards. In China everyone calls them "name cards", because in Chinese they are called "" and "name card" is a more direct translation . Bean curd. It's called "tofu," OK! This English word comes from Chinese. I know all dictionaries sold in China will tell you "" is "bean curd" in English and that may represent the two characters nicely, but "bean curd" is more a definition than a comfortable translation. And yet some foreigners start saying "bean curd" rather than tofu. Deplorable ! I think you see the pattern. The normal native way of saying something is replaced by a more unnatural way of saying it using other English words. If you've been living in China for a while and find yourself using all of these, you might be on dangerous ground. You're going to start making a fool of yourself back home. Look out! Resist Chinglish attempts at destroying your own command of your mother tongue!

A: Question: What is the main cause of the non-standard usage of the words by native English speakers?Options:A Chinese cultureB Chinese traditionC English flexibilityD Chinese polluted environmentAnswer:A

Problem: Write a multi-choice question for the following article: Article: More than 2.25 billion cups of coffee are consumed across the globe each day, and it's likely that many taste bitter. Now, a new study suggests that coffee fans can make their drink taste sweeter by simply changing the colour of their cups. Scientists claim that blue and glass mugs, which are popular in some coffee shops, can reduce coffee's bitterness, without any need for sugar, and that coffee drunk from white cups tastes the bitterest. To prove their claims, the researchers invited 36 volunteers and used three different colored cups -- blue, white and transparent glass -- to do an experiment. In the experiment, coffee consumed from the white cup was found to taste less sweet when compared to the other two colored cups, while the blue cup made the coffee taste the sweetest. The scientists believe that the colour brown may be associated with coffee's bitterness because coffee in a white cup appears the brownest and tastes the bitterest. "Our study clearly shows that the colour of a coffee cup does influence the perceived taste and flavor of coffee," said Dr George Doorn of Federation University Australia, "but the potential effects may be different between a one-time purchase and a return customer." "Anyhow, the effect of the colour of the cup on the flavor of the coffee suggests that cafe owners, baristas , as well as coffee cup manufacturers should carefully consider the colour of their cups, " he added. However, the idea that colour can alter the taste of food and drink is not new. A study published last year revealed that red, strawberry-flavored mousse served on a white plate was rated as 10 percent sweeter and 15 percent more flavorous than the same food presented on a black plate.

A: Question: Why does coffee in white cups taste the least sweet?Options:A Because white cups are not as beautiful as other cups.B Because white cups make coffee appear the brownest.C Because white cups reduce the sugar in them.D Because white cups are better used to serve cakes.Answer:B

Problem: Write a multi-choice question for the following article: Article: Three men were travelling across the desert when their car broke down. There were no other traffics, so their only hope was to walk. Before they set off, they looked around in the car for useful things to take with them. One of the men took a bottle of whisky. Another took an umbrella. The third unscrewed a door from the car and carried that. After they had been walking for almost a day, they came across a camel caravan travelling towards them. "Let's try to join the caravan," one of the men said. "It's going the wrong way but we'll be safer than if we keep on alone across the desert." The other s agreed, so they asked the leader of the caravan for permission to join it. "You can join the caravan only if you answer three questions," he said. He pointed to the first man's bottle. "What is that and why are you carrying it?" he asked. "It's a bottle of whisky. I decided to carry it with me so that if I feel miserable and want to give up, I can get drunk, cheer myself up and then keep on walking." "Very sensible," the leader of the caravan said. Then he pointed to the next man and his umbrella. "It hasn't rained in the desert for many years," he said. "Why are you carrying an umbrella?" "I don't want to get heat exhaustion," he replied. "The umbrella will give me shade from the sun." "Very sensible," the leader of the caravan said. He pointed to the third man and his car door. "And why are you carrying a car door?" he asked him. "I thought that if I got too hot I could open the window and let some air in," he explained.

A:
Question: What happened to the three men's car?Options:A It fell over a cliff.B It had an accident.C It stopped and wouldn't start again.D They exchanged it for another one.Answer:C