In the earliest stages of man's development he had no more need of money than animals have. He was content with very simple forms of shelter, made his own rough tools and weapons and could provide food and clothing for himself and his family from natural materials around him. As he became more civilized, however, he began to want better shelter, more efficient tools and weapons, and more comfortable and more lasting clothing than could be provided by his own neighborhood or by the work of his own unskilled hands. For these things he had to turn to the skilled people such as smiths, leather workers or carpenters. It was then that the question of payment arose. At first he got what he wanted by a simple process of exchange. The smith who had not the time to look after land or cattle was glad to take meat or grain from the farmer in exchange for an axe or a plough . But as more and more goods which had no fixed exchange value came on the market, exchange became too complicated to be satisfactory. Another problem arose when those who made things wanted to get stocks of wood or leather, or iron, but had nothing to offer in exchange until their finished goods were ready. Thus the difficulties of exchange led by degree to the invention of money. In some countries easily handled things like seeds or shells were given a certain value and farmer, instead of paying the smith for a new axe by giving him some meat or grain, gave him so many shells. If the smith had any shells left when he had bought his food, he could get stocks of the raw materials of his trade. In some countries quite large things such as cows or camels or even big flat stones were used for trade. Later, pieces of metal, bearing values according to the rarity of the metal and the size of the pieces, or coins were used. Money as we know it had arrived. What was used for trade according to the text? A) Shells B) Tea C) Salt D) Horses
A
(Question)
Yesterday the police were joined by more than 20 volunteers in the continuing search for the two missing teenagers, Vicky Gray and Tom Hunter, and their guide, Gavin Jones. The police said that they had disappeared during an adventure tour of Cape York Peninsula. This was the second day of the search and the police were now very worried about the safety of the three missing people. The police said that the search had covered a wide area, but the rainforest was thick and their work was made harder by the recent rain. Later on Chief Inspector Roger Fleet said, "The travelers had a radio with them. If they had been in trouble, they would have called us." The three travelers left Cooktown very early on Saturday morning in aToyota car. They took a small dirt road that runs down to the Daintree River, a dangerous river full of crocodiles . Chief Inspector Roger Fleet said the tourists wouldn't have got into trouble if they had stayed on the main road. A photo of Vicky and Tom was found by a policeman under the "Be Careful about crocodiles" sign near the river. Why was the photo left behind? This is just one of the unanswered questions. Other questions are: Why was the photo left behind? Why was theToyotaparked and locked at the edge of the rainforest? The police said that the travelers had left a map of the area behind. Why? Why had someone drawn a cross on the point where the car is? Is this a sign? What does it mean? If anyone can give information or has seen these three young people, contact the local police in Cooktown. All the following are unanswered questions except _ . A) why they left a photo behind B) why they came to this area C) why their Toyotawas parked in the place D) why a cross was drawn on the map
(Answer)
B
Ques: Education and Training Make sure your skills are up-to-date If you're looking for a new job or you want to change your career, having up-to-date skills is the key to a successful job search and your future earning power. Choose the right training If you need training to learn new skills or enhance existing skills, make sure you got to know the following : What training program is the best for you? How will you pay for your training? You need to consider all these and more when you choose your training. Search for training providers Massachusetts school information is made available by the Massachusetts career information system (CIS). This directory includes most of the training providers and colleges in the states. The data for trade schools covers programs, admissions, schedules and costs. Descriptions for two-year, four-year, and graduate schools include information about school size, setting, programs, admissions, schedules, and costs. A link to the school's Internet home page is provided when available. Learn about the Entrepreneurial training program The Entrepreneurial training program (ETP) provides training and technical assistance to individuals with good business ideas and the desire to start their own business. Learn about Apprenticeship programs Division of apprentice training is a system for teaching highly technical skills through a combination of on-the-job training and related classroom instruction. Also, it is responsible for promoting, developing and providing services for apprenticeship programs in the state. Many apprentice programs are in traditional building trade areas such as Carpentry, Electrical and Ironwork. In addition, apprentice programs are being developed in areas such as Information Technology, Banking and Finance, Childcare, Culinary Arts and Telecommunications. Use Online Resources Link directly to the websites of colleges and universities in the state of Massachusetts. Explore other online job databases. Which of the following statements is true? A) If I want to find information about a four-year school, I should consult ETP. B) CIS helps to train job seekers. C) Apprentice programs provide training in areas like Carpentry, Electrical and Iron work. D) On-the-job training is compulsory for those who want to start their own business.
Ans: C
Ques:While there are some unpleasant people in the world, let's not forget that most people are friendly! If you find someone who likes the same restaurants as you or who is also crazy about "Harry Potter", then feel free to talk the night away! Just keep the conversation light and about your common interests. If a topic is brought up that doesn't sit well with you, keep in mind that you are always in control. Ignore your manners at this time! Do stay open-minded. Sometimes chatting with strangers can turn into a close bond--or just another person you can turn to for a laugh. But when typing away in your computer, it's easy to get carried away and to want to tell your new friend all about yourself. Keep the personal details as secret, and instead talk about fun hobbies or the latest episode of "The Good Wife". If Stranger Sally is asking what you look like, time to put up the red flag. It is never necessary for someone to know what you look like. Always listen to your gut .If something inside you is telling you something isn't right, it probably isn't. Pay attention to how your body responds to certain people online. Remember, you never really know who you are talking to just by looking at a computer screen name, so downloading anything is an no. See? Talking to strangers online doesn't always have to be a nightmare .By following these do's and don'ts, chatting with someone you don't know can be a cool experience,and can make sure that you stay safe in the world of the Internet. When you chat online, you should chat with the people who _ . A) ignore your manners B) played a role in "Harry Potter" C) like doing the same things as you D) had dinner with you in the same restaurant

Ans:
C