Ques: Read the article and select the best answer. Article: I'm Mrs. Smith. Here are some lost things . They're in the "Lost and Found" box. This is a watch. It is blue. David found it this morning. Is it yours? That is a jacket. It is yellow and black. Alan found it this afternoon. Those are two pencils. One is blue. One is red. Mary found them in the classroom. By the way, Jack lost his key . It's a white key. He must find it. Can you help Jack? Boys and girls, if you lose something, you can ask me for help, Call me. My telephone number is 887-9569. Question: Mary found a nice _ . Options: A: yellow pencil B: blue pencil C: black pencil D: white pencil
Ans: B

Ques: Read the article and select the best answer. Article: The first robot was invented in the 1920s. Robots have appeared in many American films. In some films, they are stronger, faster and cleverer than people. In real life, robots are mainly used in factories. They do some dangerous and difficult jobs for humans. Robots also help disabled people, for example, blind people. Today many blind people have a guide dog to help them. In the future, guide dogs might be robot dogs. One kind of robot guide dog has wheels. It moves in front of the owner. It is very clever. It knows the speed of its owner's walk. The owner wears a special belt. The belt sends instructions to the owner from the dog, such as "Stop here" "Turn left" or "Turn right". In the United States, another kind of robot helps disabled people to take care of themselves in their daily life. The robot hears the sound of its owner's voice. It follows instructions such as. "Turn the page" or "Make a cup of coffee". Robots are also used in American hospitals. They can do simple jobs. At one hospital, for example, a robot takes meals from the kitchen to patients' rooms. It never gets lost because this robot has a map of the hospital in its computer memory. Though robots can help people in many different ways, they will never take the place of humans. ,. Question: From the passage, we know robots cannot be _ . Options: A: dangerous animals B: factory workers C: guide dogs D: hospital helpers
Ans: A

Ques: Read the article and select the best answer. Article: We know music is very important in our daily life. Do you notice music playing at any of those places when you go somewhere? Today most stores, stations, restaurants and other places play music. You might even hear music in an office or on a farm. Scientists believe that music influences the way people behave . They think that the sound of western classical music makes people feel richer. When a restaurant plays classical music, people spend more money on food and drinks. When the restaurant plays modern music, people spend less money. Without music, people spend less. Scientists also believe that loud, fast music makes people eat faster. Some restaurants play fast music during their busy hours. This makes people eat faster and leave quickly. Restaurants can make more money in this way. Some scientists think that music makes you think and learn better. They say that music helps students to be more active. It is true that people learn better when they are relaxed. And listening to music can help you relax.[ The next time you hear music somewhere, be careful. It might influence the way you do things. ,. Question: Which of the following can be the best title of the passage? Options: A: Music in restaurants B: Good and Bad music C: Types of music D: Music and Behavior
Ans: D

Ques: Read the article and select the best answer. Article: "The world has never been a better place to live in" says science writer Matt Ridley, "and it will keep on getting better." Read on to see how Ridley makes his case. Right or wrong? You decide. Compared with 50 years ago, when I was just four years old, people now make nearly three times as much money, eat one third more food and expect to live one third longer. In fact, it's hard to find any areas of the world that's worse off now than it was then, even though the world population has more than doubled over that period. One reason we are richer, healthier, taller, cleverer, longer-lived and freer than ever before is that the four most basic human needs--food, clothing, fuel and shelter--have grown much cheaper. Take one example: In 1800, a candle providing one hour's light cost six hours' work. In the 1880s, the same light from a lamp took 15 minutes' work to pay for. In 1950, it was eight seconds. Today, it's half a second. In these terms, we are 43,200 times better off than in1800. In the United States, rivers, lakes, seas and air are getting cleaner all the time. A car today produces less pollution traveling at full speed than a parked car did from leaks in 1970. Although the world population is growing, the rate of increase has been falling for 50 years. Across the world, national birth rates are lower now than in 1960, and in the less developed world, the birth rate has almost halved. According to a research report from the United Nations, population will start falling once it reaches 9.2 billion in 2075. After all, there are already seven billion people on earth, and they are eating better and better. In 1970s, there were 550 billion barrels of oil reserves in the world, and in the 20 years that followed the world used up 600 billion. So by 1990, reserves should have been overused by 50 billion barrels. Instead, it is reported there are 900 billion today. They will last for many years and people will find something in place of oil long before they run out. The more we develop, the more we can... Question: Today, providing one hour's light costs _ . Options: A: 6 hours' work B: 15 minutes' work C: 8 seconds' work D: 0.5 second's work
Ans:
D