Q: Read the following article and answer the question. Article: The biggest challenge faced by travelers especially those who like to have a backpacking trip is how to ensure a steady supply of clean clothes. Now, thanks to a great invention called Scrubba Wash Pack, that worry may be a thing of the past. The portable washing machine was invented by Ash Newland in 2010, while planning to climb Mt. Kilimanjaro. Struck by the limited packing space, he got inspiration from traditional washboards to create a bag that could be used to clean clothes. Then he quitted his career as a lawyer and focused on perfecting the bag's design. By 2012, the bag was ready for the public. It weighed only 180 grams and required very little storage space, making it perfect for anyone wishing to travel light. Not surprisingly, the bag worth 55 dollars was an instant hit with travelers, university students and even passengers. However, Newland was not satisfied. He still saw a flaw with his invention - dirty clothes had to be carried around in a separate bag! The recently introduced Scrubba Wash Pack solves that problem. In order to make the pack active, dirty clothes are placed inside the bag along with two to three liters of water. The bag is then shut tightly to ensure all air is squeezed out and the clothes are massaged for a few minutes. After a quick wash, they are clean and ready to be dried. According to Newland, the pack can clean anything from jeans to smelly socks! What's even more amazing is that with a capacity to hold 13-liters of water, it can be used to wash more clothes at a time. The best part is that the 99-dollar pack that will be available for sale later this year, only weighs 300 grams and is completely foldable, making it easy to store when it's not in use. With the Scrubba Wash Pack, wandering through foreign cities searching for a washing shop, or paying for washing machines may soon be a thing of the past! Question: It can be inferred that the improved Wash Pack _ . Answer: | OPTIONS:
- turns to be much environmentally friendlier
- will replace the traditional washing machines
- will be widely used by more travelers in the future
- can encourage more people to travel a long distance
A: will be widely used by more travelers in the future

Q: Read the following article and answer the question. Article: When a rather dirty, poorly dressed person kneels at your feet and puts out his hands to beg for a few coins, do you hurry on, not knowing what to do, or do you feel sad and hurriedly hand over some money? What should our attitude to beggars be? There can be no question that the world is full of terribly sad stories. It must be terrible to have no idea where our next meal is going to come from. It seems cruel not to give some money to beggars. Certainly, most of the world's great religions order us to be open-hearted and share what we have with those less fortunate than ourselves. _ ? Maybe what was morally right in the old days, when one knew exactly who in the village had suffered misfortune and needed help, is no longer the best idea. Quite a few people will not give to beggars. Let us look at their arguments. First, some believe that many city beggars dress up on purpose to look pitiable and actually make a good living from begging. Giving to beggars only encourages this sort of evil . Secondly, there is the worry that the money you give will be spent on beer, wine or drugs. Thirdly, there is the opinion that there is no real excuse for begging. One might be poor, but that is no reason for losing one's sense of pride and self-dependence. There is an opinion that the problem should be dealt with by the government rather than ordinary people. Some people think the local government department should help the beggars It is hard to come to any final conclusion: there are various cases and we must deal with them differently. A few coins can save a life in some situations, and even if the money is wasted, that does not take away the moral goodness of the giver. Question: Which of the following is NOT mentioned in the passage? Answer: | OPTIONS:
- Some people dress up to pretend to be beggars.
- Some beggars have no excuse for begging.
- Some beggars use the money to buy drugs.
- Some beggars need money for their children's schooling.
A: Some beggars need money for their children's schooling.

Q: Read the following article and answer the question. Article: Whether we should allow marine parks to stay open has been widely debated in our community recently. A variety of different arguments have been put forward about it. Smith, a sociologist, argued that dolphin parks provide the only opportunity for much of the public to see marine mammals. As this argument goes, most Australians live in cities and never get to see these animals. Marine parks allow the average Australian to appreciate our marine wildlife. However, in fact, there are many places where they can be seen in the wild. Moreover, these places do not charge an overpriced entry fee -- they are free. Dr. Alison Lane, the director of the Cairns Marine Science Institute, insists that we need marine parks for scientific research. She argues that much of our knowledge of marine mammals comes from studies which were undertaken at marine parks. The knowledge which is obtained at marine parks can be useful for planning for the preservation of marine mammal species. However, Jones, a zoologist, explains that park research is only useful for understanding captive animals and is not useful for learning about animals in the wild. Their diets are different, they have significantly lower life lengths and they are more likely to have a disease. In addition, marine mammals in dolphin parks are trained and this means that their patterns of social behaviour are changed. The Marine Park Owners Association holds that marine parks attract a lot of foreign tourists. This position goes on to state that these tourists spend a lot of money, increasing our foreign exchange earnings and assisting our national balance of payments. However, foreign tourists would still come to Australia if the parks were closed down. Indeed, surveys of overseas tourists show that they come here for a variety of other reasons and not to visit places like Seaworld. Tourists come here to see our native wildlife in its natural environment and not to see it in cages and concrete pools. They can see animals in those conditions in their own... Question: Which is NOT the reason to keep marine parks? Answer: | OPTIONS:
- For entertainment purpose.
- For scientific research purpose.
- For economic purpose.
- For political purpose.
A: For political purpose.