Read the following article and answer the question. Article: Have you ever had the desire to wander the world and see what was out there? While some people prefer to stay in the comfort of their own home, others been bitten by the travel bug and can't wait to explore the world. Exotic places call to them. "Come to visit us and we will show you my mysteries," they say. Every year millions of people pack their suitcases or put on backpacks and flock to visit the seven continents of the world. They wander through the castles and museums of Europe, and the cities and natural of North and South America. Some visit the vast exotic cultures of Asia, Africa and the Middle East. The great outback of Australia is a wonderland for those who go there. And a few lucky people even realize their dreams to visit the most mysterious continent on the earth--Antarctic. Why do people want to explore the world? It gives them a better understanding about the earth and the people living on it. It opens their minds, it gives them a feeling of accomplishment, and it makes them feel alive. So save some money, get your passport ready, and see the world. It will change your life forever. Question: What is the passage mainly about? Answer:
OPTIONS:
- Advantages of traveling.
- Interesting places.
- Culture differences.
- Attitudes towards traveling.

Answer: Advantages of traveling.

Read the following article and answer the question. Article: If you have ever experienced jet lag ,you know how much of a drag it can be. Jet lag happens as a result of air travel, when traveling between two or more time zones. Your body is used to operating in a certain time zone, and when its timing is affected, you're likely to have problems. Edward Norton's character in the movies Fight Club faces the struggle of jet-lag-induced sleeplessness due to his constant traveling. Sleeplessness is just one of the effects of jet lag, and it can lead to other problems, such as tiredness, memory loss and confusion. That's not something you should have to fight on a business trip and it certainly won't make your vacation very enjoyable, either. Sleeplessness is the biggest problem for travelers that suffer from jet lag. Don't worry. You can do something to prevent it. Modify Your Body Clock To prevent the effects on your body's timing that come with crossing time zones, you need to change your body clock sooner, rather than later. You can do this by putting yourself on the same time as your destination time zone before you fly. If you know that you will be traveling to London from the eastern United States, you'll have a five-hour time difference to deal with. Plan for it. Avoid Heavy Food and Alcohol Part of the pleasure of flying commercially, especially if you fly business or first class, is taking advantages of the food and drinks. If you want to avoid jet lag, though, you should think twice. Eating heavy food will only make the jet lag worse. It isn't good to drink alcohol during a flight, either, because it may make you drowsy. Wait until your body adjusts before you decide to have heavy food or drink alcohol. Question: Norton's character in Fight Club has to fight with_. Answer:
OPTIONS:
- confusion
- sleeplessness
- heavy drinking
- memory loss

Answer: sleeplessness

Read the following article and answer the question. Article: Is it true that left-handed people are smarter than right-handed people? Chris McManus, professor of psychology and medical education at University College London, responds; "If by intelligent you mean someone who performs better on IQ tests, the simply answer is no. Studies in the U.K., U. S. and Australia have revealed that left-handed people differ from right-handers by only one IQ point, which is not _ ." Left-handedness is, however, much more common among individuals with severe learning difficulties. A slightly higher proportion of left-handers have a stutter . Other problems, such as a higher rate of accidents reported in left-handers, mostly result from a world designed for the convenience of right-handers, with many tools not made for the left-handed. However, if by smarter you mean more talented in certain areas, left-handers may have an advantage. Left-handers' brains are structured differently from right-handers' in ways that can allow them to process language, relations and emotions in more diverse and creative ways. Also, a slightly larger number of left-handers than right-handers are especially gifted in music and maths. A study of musicians in professional orchestras found a greater proportion of talented left-handers, even among those who played instruments that seem designed for right-handers, such as violins. Similarly, studies of adolescents who took tests to assess mathematical ability found many more left-handers in the population. The fact that mathematicians are often musical may not be a coincidence. For other talents and skills, the benefits of being left-handed are less clear. In one-on-one competitive sports, being in the minority can be an advantage. For example, most right-handed tennis players have little experience of playing left-handers, but left-handers have plenty of experience of playing right-handers. Whatever the advantages are, handedness seems to be genetic. With 10 percent of people preferring their left hand, there must be some selective advantages, or else the... Question: What is one of the characteristics of left-handed people? Answer:
OPTIONS:
- They have a much higher IQ than right-handed people.
- They have an obvious advantage in tennis.
- They are more likely to be talented in certain fields.
- They usually don't have learning difficulties.

Answer:
They are more likely to be talented in certain fields.