Read the article and select the best answer. Article: At the end of my senior year of high school, I got a job working at a local coffee shop.I thought the job would be easy and stress-free.I pictured myself pouring the best coffees, making delicious doughnuts , and becoming friends with regular customers. I wasn't expecting the people with enormous orders, the women who complained that the coffee was much too creamy , or the men who wanted their iced coffees remade again and again until they reached perfection.I couldn't seem to please anyone. One rainy day, one of my regular customers came in looking upset.He said he felt like getting in bed, pulling the sheets up over his head, and staying there for a few years.I knew exactly how he felt. Before he left, I handed him a bag along with his iced coffee.He was surprised, since he hadn't ordered anything but coffee.I had given him his favorite type of droughnut. "It's on me," I told him."Have a nice day." He smiled and thanked me before heading back out into the rain. The next day, it was still raining.I spent my afternoon hanging out the window handing people their orders.I was completely wet and freezing cold.Worse, no one was tipping that day.Every time I looked into our empty tip jar, I grew more depressed. In the evening, the customer from the day before drove up to the window.He handed me a pink rose and a note.He said that not many people took time to care about others and he was glad there were still people like me in the world.With a friendly wave, he drove away. I ran to the back of the shop and read the note.It read: Christine, Thanks for being so sweet, kind and thoughtful yesterday.It is so nice to meet someone who's indeed nice.Please don't change your ways! Have a great day! -Hank After that, whenever I felt depressed or sick of coffee, I thought of Hank and his kindness.Then I would smile, hold my head up high, clear my throat and ask politely, "How can I help you?" Question: Why wasn't the writer happy with her job at first? Options: A: The customers didn't tip her enough B: It was difficult to make iced coffee perfect C: Everybody had an enormous order D: The job didn't turn out as she had expected
D

Read the article and select the best answer. Article: Sometime early in the next century, human beings will move to Mars. They will live there for about a year, and then will be replaced with another group of pioneers. Building the base on Mars will advance our knowledge of the solar system and aid in our understanding of the earth. We already know that Mars resembles the earth in many aspects: general size, presence of water, length of day, range of temperatures. These resemblances have caused many people to consider a centuries-long project: to terraform Mars. Terraforming means _ a planet's surface so that Earth's life forms can survive there. This concept, previously found only in science fiction is now being seriously considered by scientists. Terraforming Mars is theoretically simple: add nitrogen and oxygen to the atmosphere; pump water to the surface; and add the earth's plants and animals in the order in which they developed on Earth. But it will take at least 300 years. Some people think that such a project is too huge for humans to undertake, but there are very good reasons to make the attempt. The earth now contains some 6 billion people, and no one has any idea of how many humans the earth can support. Our very existence and numbers are threatening many other species. We also have had some experience with terraforming our own planet: altering the landscape, the atmosphere and the climate. Currently terraforming earth has become a wiser activity as we try to control global warming, air and water pollution, and preserve some natural living places. While the possibility of such a project is small, it is not impossible .Even if earth -bound societies come and go in the next 300 years, the project can continue through the work of the Mars settlers without the need for constant backing from the earth. The future existence of all the people in our world may very well depend upon our ability to terraform Mars. Question: According to the passage the main purpose of terraforming Mars is to _ . Options: A: do some scientific research work B: find out its similarity to earth C: avoid the dying away of many other species D: find on Mars living place for the increasing human beings
D

Q: Read the article and select the best answer. Article: A little old couple walked slowly into McDonald's one cold winter evening. They were so old that they looked out of place amid the young families and young couples eating there that night. Some of the customers looked admiringly at them. You could tell what the admirers were thinking. "Look, there is a couple who has been through a lot together, probably for 60 years or more!" The little old man walked right up to the cash register, placed his order with no hesitation and then paid for their meal. The couple took a table near the back wall and started taking food off the tray. There was one hamburger, one order of French fries and one drink. The little old man unwrapped the plain hamburger and carefully cut it in half. He placed one half in front of his wife. Then he carefully counted out the French fries, divided them in two piles and neatly placed one pile in front of his wife. He took a sip of the drink, his wife took a sip and then set the cup down between them. As the man began to eat his few bites of hamburger the crowd began to get restless. Again you could tell what they were thinking, "That poor old couple. All they can afford is one meal for the two of them." As the man began to eat his French fries one young man stood and came over to the old couple's table. He politely offered to buy another meal for the old couple to eat. The old man replied that they were just fine. They were used to sharing everything. Then the crowd noticed that the little old lady hadn't eaten a bite. She just sat there watching her husband eat and occasionally taking turns sipping the drink. Again the young man came over and begged them to let him buy them something to eat. This time the lady explained that, no, they were used to sharing everything together. As the little old man finished eating and was wiping his face neatly with a napkin the young man could stand it no longer. Again he came over to their table and offered to buy some food. After being politely refused again, he finally asked a question of the little... Question: Why didn't the old lady eat her portion of meal? Options: A: Her artificial teeth didn't fit her well. B: She forgot to bring her teeth with her. C: Her husband had not finished using the teeth. D: She was waiting for someone to get her teeth for her.
A: C