I'm taking a test and have to guess the right answer to the question after the article. Article: Do you forget to turn off the lights and heaters when you go out of a room? In 2040 it will not matter. They will turn themselves off--and on again when you return. You will choose the temperature for each room, the lighting and the humidity. A sensor will find the presence of a human (and, with luck, ignore the dog!) and turn the systems on, and when the humans leave it will turn them off again. The sensors will work through the central home computer, and they will do much more than just turn the fires and lights on and off for you. They will find faulty electrical appliances, plugs or switches, separate them so that they cannot harm anyone, and then warn you that they need repair. They will detect fire and if you are out of the house, the computer will call the fire brigade. It will not be too difficult because the locks on the outside doors will be electronic. You will open them using your personal card--the one you use for shopping--maybe using a number known only to you. It will be impossible to lose the key, and a housebreaker will have to tamper with the lock or with a window. It is not very difficult to make such tampering send a signal to the computer. The computer will be more than a fireman-policeman-servant. It will be an entertainer, and most of your entertainment will come right into your home. It does now, of course, but by 2040 "entertainment" will mean much more. For one thing, you will be able to take part actively, rather than just watching. Question: The author intends to tell us that in 2040 _ . Options: A: we will live without lights and heaters B: we will use much more lights and heaters C: there will be no switches of lights and heaters D: lights and heaters will be on and off automatically
D
(Question)
I'm taking a test and have to guess the right answer to the question after the article. Article: Angus MacLeod was fifty and he had spent his entire life as a shepherd in the remote mountainous region of northwest Scotland. He had never owned a radio or television nor had he travelled further than forty kilometres from his birthplace. His knowledge of the world was gained only from his brief trips to the village to sell his sheep and buy food. However, he had lately come to rely on the growing number of hill-walkers in the region as sources of international news. In the spring of 1992, a Spanish student came across Angus high in the mountains. Eager to practise his English he engaged Angus in conversation. The student told Angus of the forthcoming Olympic Games in Barcelona. Excited by the student's colourful description of Spain and the Games, Angus decided to attend the event in person and two months later arrived in Barcelona. The ticketless Angus stood outside the stadium with his canny brain working overtime, watching a growing number of individuals entering the stadium through a small entrance at the side. He noticed that they all seemed to be carrying objects. Perhaps they were workmen, he thought. He moved closer and watched. Within minutes a thin young man came along carrying an extremely long pole. He approached the official at the door and said "Pole Vault". The official moved to the side and the man entered. Next came a heavy-set man with a spear. Angus wondered how a man could carry such a dangerous weapon in a modern city. The man shouted " Javelin " and was presently admitted. Angus was puzzled. Perhaps they were all connected with security. His puzzlement grew when a huge man appeared with a steel ball in his hand. He shouted "Shot Putt" and walked past the official. It suddenly dawned on Angus that these people were competitors. He opened his programme and sure enough under the heading "events" he saw the three words the men had said. Angus laughed to himself as a plan began to take shape in his mind. First he needed to buy one or two things. An hour later he reappeared dressed in a... Question: What do you expect the official would do in the end? Options: A: Help him carry the wire. B: Lead him to the competition. C: Refuse to let him in. D: Give him a close inspection.
(Answer)
C
Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: Even if you're not an astronomy fan, chances are that you can easily recognize certain constellations and stars such as the Big Dipper and the North Star. The North Star is the brightest star in the constellation known as the Little Dipper. It is so-called because of the special position. If you were to stay up all night looking at the stars, you'd slowly see them move around a point in the sky known as the North Celestial Pole. You would notice, however, that one star remains still. This is the North Star, so named for its location almost directly in line with the North Celestial Pole. Due to its position in the sky, at one time sailors used the North Star as a navigational tool. By measuring the angle between the northern horizon and the North Star, a navigator could accurately determine the ship's latitude.[:ZXXK] But latitude, or the imaginary lines stretching across the globe parallel to the equator, was not enough to plot a ship's location. Knowing latitude only allowed navigators to locate themselves on a particular latitude line at a particular distance from the equator. It was only with the invention of a way to accurately measure longitude that precise navigation became possible. Although the North Star is no longer used by navigators, it remains a heavenly symbol of human curiosity and exploration. Question: What can be inferred from the passage? Options: A: The North Star could help navigators set a straight course of their ship in the past. B: Real lines that are parallel to the equator are called "latitude". C: Either latitude or longitude could make precise navigation possible. D: Now the North Star is no longer a navigational tool used by sailors.
Ans:
D