Read the following article and select the best answer. Article: The blue tits have been inspecting the nest-box again this year. The male is the house-hunter but the female will make the final choice. He lands at the hole and turns his head to expose his white cheeks as a signal to attract the female from where she has been feeding. Among many birds that nest in holes, the male has a light-coloured patch on its plumage which acts as signal for drawing the female's attention to a suitable nesting-place. Unlike the blue tit, the redstart may be only the male that strikingly coloured and the female is not beautiful. A few years ago I was lucky enough to spot a pair of redstarts in action in a Walsh wood. The male was leading an interested female to holes that he had previously checked out. He sat at the entrance of each hole and put his head on to show off his white forehead, or his head in to reveal his tail. If the female failed to react to his visual signals, the male sometimes sang for extra effect, while gliding towards her on spread wings and tail. Once the female accepts by following the male through the hole the displays stop, you must be at the right place at the right time to watch them. Question: The writer is probably _ . - a bird expert - a bird-hunter - a bird raiser - a scientist
a bird expert

(Question)
Read the following article and select the best answer. Article: Hiring a self-drive car really adds to the enjoyment of your holiday. There are so many interesting places to visit, and if you enjoy seeing more than just the city center, there's no better way to explore than by car. HIRE CHARGES: What's included (a)Unlimited mileage. (b)Expenses on oil, maintenance and repairs, which will be repaid on production of receipts. (c)Full insurance cover but exclusive of personal accident(see below)and contents. What's not included (a)Personal accident insurance. (b)Garaging, petrol, parking One bitterly cold day, a snowstorm blew into our area. Needing firewood, quickly set out with my best friend, Bruce, to look for a tree to cut down. I was glad to have Bruce along. Cutting down a tree in a snowstorm can be dangerous. So it was important to have a friend who could warn me of dangers. When I chose a big 23-meter-tall tree and prepared to cut it down, my best friend suddenly warned me,"Don't cut down that tree! It's too close to the power line!"I wasn't sure about it. So I becided to _ his warning. I wanted to finish the job quickly and go home. So I began cutting down the tree. When the tree fell, there was no longer any doubt whether my friend was right. The tree caught the power line, bringing it to the ground. I considered cutting the tree off the line. After all, electricity can't travel through wood, so I could safely remove the tree. As I reached out my finger to touch the tree, pain ran up my arm and through my head. I had been shocked! After I returned home and told my mother what happened, she quickly called the power company. Workers from the power company soon arrived on the scene. One of them asked if I had touched the tree, and when I told him I had, his face turned pale. "You should have been killed,"he said. So why am I still alive? It was my boots that saved my life. Within two hours, the workers removed the tree. Soon _ --but not my mother. Even though she was... Question: The author wrote the passage mainly to _ . - give an account of one of his terrible experiences - make us know it's important to listen to people who offer a different perspective through his experience - tell us not to cut trees down any more - remind us to be careful while working
(Answer)
make us know it's important to listen to people who offer a different perspective through his experience

Read the following article and select the best answer. Article: Thunder was coming when Reginald Eppes woke up at five in the morning. He checked the weather forecast. A violent storm was coming ,but it sounded like his small town wouldn't be hit too hard. But Eppes, a firefighter, had clearly known the power of these huge storms from experiences. "Do you know where the flashlights are?" he asked his wife. Danielle. Just then, thunder was all-around them. The moment he turned the flashlight on. The house lights went off. A second later, the kitchen windows were broken. Eppes and Danielle ran to their boys who were still sleeping in their bedroom. "Get up, get up, R.J.! " Eppes shouted, waving his flashlight. The sleepy boy moved to the edge of the bed. Eppes held out his arms and ordered his son to jump. He was too late. The roof was torn down. R.J. was buried ,under the pieces. "I've lost him," Eppes thought. Quickly, he hurried to Joel to shield him. Glass, wood, and plaster ( ) hit them. Then something huge, heavy-maybe the washing machine-knocked into him. He hurt his arms, but he still held the flashlight in one hand. After a long period, the wind began to die down. Eppes found himself standing in the ruins of his home. Darkness lay all about him. Then he thought he saw a shape moving straight toward him. It was R.J., guided home by the light of his father's flashlight. At the hospital later, R.J. described what had happened to him. "I rushed out when the wall started moving I was scared. My mom and dad were gone. Pieces of glass hit my back, and something hit my neck really hard. " R.J. had been raised up into the air by the wind and dropped back to the ground. Amazingly, R.J. was not hurt badly. Of all his family, Eppes was hurt most seriously. Question: The lights in Eppes ' house went off when _ . - Eppes turned the flashlight on - Eppes woke up in the morning - Danielle ran to the two boys - R.J. was ordered to jump by his father
Eppes turned the flashlight on