Read the article and select the best answer. Article: Barbara was driving her six-year-old son, Benjamin, to his piano lesson. They were late. There was always so much to do, and Barbara, a night-duty nurse at the local hospital, had recently worked extra hours. She was tired. "Mom!" Ben cried. "Look!" Just ahead, a car had lost control on the icy road and wildly rolled over, and then crashed into a telephone pole. Barbara went over. Thank goodness she was a nurse -- she might be able to help these unfortunate passengers. Then she stopped. What about Ben? She couldn't take him with her. Little boys shouldn't see scenes like this one. But was it safe to leave him alone? For a little moment Barbara thought of going on her way. Someone else was sure to come along. No! "Ben, honey, promise me you'll stay in the car!" "I will, Mommy," he said as she ran. Two girls of high school age were in the car. One was dead and the driver was still breathing. But if help came soon, the girl would live. A trucker had pulled up and was calling for help on his cell phone. Soon Barbara heard the ambulance sirens . Later, Barbara was able to meet the families of the victims . They expressed their gratitude for the help she had provided. Question: What did Barbara do? _ Options: A: A doctor. B: A nurse. C: A piano teacher. D: A bus driver.
B

(Question)
Read the article and select the best answer. Article: About ten men in every hundred have the trouble of color blindness in some way. Women are luckier, only about one in two hundred is affected in this matter. Perhaps, after all ,it is safer to be driven by a woman. There are different kinds of color blindness. For example, a man cannot see deep red. He may think that red, orange and yellow are all shades of green. Sometimes a person can't tell the difference between blue and green. Only a few unlucky men may see everything in shades of green-- a strange world indeed. Color blindness in human beings is a different thing to explain. In only one eye there are millions of very small things called "cones " . These help us to see in the bright light and to tell differences between colors. These are also millions of "rods" ,but these are used for seeing when it is nearly dark. They show us shapes but not colors. Some insects have favorite colors. Mosquitoes like blue but do not like yellow. A red light will not attract insects, but a blue light will. Human beings also have favorite colors. Yet we are lucky. With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods we can see shapes at night. Question: We can attract and kill mosquitoes by using a _ light. Options: A: red B: yellow C: blue D: green
(Answer)
C

Ques: Read the article and select the best answer. Article: Roast is very famous in Brazil. Customs just sit , waiting for waiters to send them all kinds of meat. If you like , you take one ; if you don't , the waiters pass you . If you don't give any messages of stopping , they will go on. One day when I was in Brazil , I went to a restaurant to try the roast . After I took my seat, the waiter gave me a sign with the color "red" on the side and "green" on the other . I said "thank you", then the waiters began to serve me .My plate was already full, but the waiters still kept on serving me more. I thought I had to eat more quickly . But to my surprise, the waiters still kept on serving more. Then a waiter found out the reason. He helped me turn the sign over, with red outside . When I finished , I found the waiter didn't take a look at me . Do you know Why? It's just like the traffic lights in the street . How wonderful ! Question: Why didn't the waiters serve me later ? Because _ . Options: A: I didn't call them B: I didn't want more C: the red was outside D: they didn't like me
Ans: C

(Q).
Read the article and select the best answer. Article: In the sunny night, look up at the clear night sky. You can probably see thousands of stars. The biggest thing you'll see, of course, is the moon. For thousands of years, people have wondered about this big thing in the sky. Earth's moon is a satellite. A satellite is a body that orbits a planet. All moons are satellites, and many planets have them. Some have many moons. Earth, of course, only has one. It's a special moon, though. It's the fifth largest moon in the solar system! In fact, the moon is much smaller than the sun. But it's much closer to Earth, so it looks as big as the sun. The moon is so close that you can see its dark and light spots without a telescope. Men flew and landed on the moon's surface many times by spacecrafts in the 1960s and 1970s. Neil Armstrong was the first human to step on the moon. He walked on the moon on July 20th, 1969. The flights to the moon have helped us learn much about it. Astronauts even brought rocks home with them! There's still a lot to learn about the moon. Now people still can't live on the moon because it does not have oxygen or water like the Earth. But I'm sure that humans can live there one day in the future. ,. Question: How many moons does the Earth have? Options: A: One. B: Four. C: Three. D: Two.
(A).
A

Read the article and select the best answer. Article: After spending years searching for a planet with life, scientists may have found one. In September 2010, a team of US scientists discovered a planet called Gliese 581g. It has a surface temperature neither too hot nor too cold for liquid water. Scientists think there is a chance that the planet could have life. The planet Gliese 581g goes around a star called Gliese 581, which is about 20 light-years from Earth. That is about 194 trillion kilometres -500 million times farther away from us than the moon. A spacecraft traveling at a one-tenth of the speed of light would reach Gliese 581g within about 220 years. A human can't live that long, but robotic explorers could make the job easier. However, our fastest spacec raft don't come anywhere near that one-tenth light-speed mark. At present, scientists don't know what the surface might be like on Gliese 581g. What they know is that the planet is at the right distance from its star to have liquid water. It's also at the right distance to have an atmosphere that could protect the water if it is on the surface. Although spacecraft won't be getting there anytime soon, one way to look for life on Gliese 581g is to turn our radio telescopes towards the planet and search for radiation . By studying the radiation, scientists would find out about the chemicals around the planet and discover if Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea whether the planet has life or not. But it'll probably be many years before we can do this properly. People have been arguing about whether there is alien life on Gliese 581g. Any discussion about alien life is just guessing at this point, according to its discoverers. Question: According to the article, Gliese 581g _ . Options: A: is at the right distance from its star B: moves around the earth C: is as far away from us as the moon D: can be reached in about 220 years
A