Read the article and select the best answer. Article: A scientist working at her lab bench and a six-old baby playing with his food might seem to have little in common.After all,the scientist is engaged in serious research to uncover the very nature of the physical world,and the baby is,well, just playing...right?Perhaps,but some developmental psychologists have argued that this"play"is more like a scientific investigation than one might think. Take a closer look at the baby playing at the table.Each time the bowl of rice is pushed over the table edge,it falls in the ground---and, in the process, it belongs out important evidence about how physical objects interact ; bowls of rice do not flood in mid-sit, but require support to remain stable. It is likely that babies are not born knowing the basic fact of the universe; nor are they ever clearly taught it. Instead, babies may form an understanding of object support through repeated experiments and then build on this knowledge to learn even more about how objects interact. Though their ranges and tools differ, the baby's investigation and the scientist's experiment appear to share the same aim(to learn about the natural world ), overall approach (gathering direct evidence from the world), and logic (are my observations what I expected?). Some psychologists suggest that young children learn about more than just the physical world in this way---that they investigate human psychology and the rules of language using similar means. For example, it may only be through repeated experiments, evidence gathering, and finally overturning a theory, that a baby will come to accept the idea that other people can have different views and desires from what he or she has, for example, unlike the child , Mommy actually doesn't like Dove chocolate. Viewing childhood development as a scientific investigation throws on how children learn ,but it also offers an inspiring look at science and scientists. Why do young children and scientists seem to be so much alike? Psychologists have suggested that science as an effort ---the desire... Question: According to some developmental psychologists, Options: A: a baby's play is nothing more than a game. B: scientific research into babies; games is possible C: the nature of babies' play has been thoroughly investigated D: a baby's play is somehow similar to a scientist's experiment
D

Read the article and select the best answer. Article: The Maldives faces the threat of extinction from rising sea levels, but the government said it was looking to the future with plans to build homes and a golf course that float. An increase in sea levels of just 18 to 59 centimeters would make the Maldives-a nation of tiny coral islands in the Indian Ocean-virtually by 2100, the UN's climate change panel has warned. President Mohamed Nasheed has vowed a fight for survival, and he signed a deal with a Dutch company to study proposals for a floating structure that could support a convention center, homes and an 18-hole golf course. The company , Dutch Docklands, is currently building floating developments in the Netherlands and Dubai. The Maldives began work on an artificial island known as the Hulhumale near the crowded capital island of Male in 1997 and more than 30,000 people have been settled there to ease congestion. The city, which has a population of 100,000, is already protected from rising sea levels by a 30-million-dollar sea wall, and the government is considering increasingly imaginative ways to combat climate change. Nasheed has even spoken of buying land elsewhere in the world to enable Maldivians to relocate if their homes are submerged. He has also pledged to turn his nation into a model for the rest of the world by becoming "carbon neutral " by 2020. His plan involves ending fossil fuel use and powering all vehicles and buildings from "green" sources such as burning coconut husks. Question: What are the government's ways to combat climate change? Options: A: Buy land elsewhere in the world. B: Make the nation "carbon neutral" by 2020. C: Use "green" sources instead of fossil fuel. D: All of the above.
D

Read the article and select the best answer. Article: The first Ml choir rehearsal of the school year took place in the school hall. All the students joined together to sing. I watched as my elder sister and her grade came in and took their places next to us on the stage. Meanwhile, I could hear laughing. Some students were pointing at a girl standing next to my sister. I'd never seen this girl before. A girl whispered in my ear, " Did you know she's wearing diapers ?" After school that evening, I asked my sister about the girl I'd seen. She told me her name was Theresa and that she was a very nice girL ." Why were those kids being mean to her? I asked, "Because they're stupid," she said. One day, I was walking home from school when I heard voices behind me. "There's the little idiot's sister. Does your sister wet her pants too?" I walked a little faster and then I felt a atone hit me in the back. When I got home, I ran down to my sister's room. I pushed my way into her room, screaming at her. "Why do you have to be that giri's friend? I don't see anyone else being nice to her, " Janelle yelled back, Because she is a wonderful person and she is dying!" I will remember those words as long as I live. Theresa wet her pants because she had an illness, which was killing her. My sister was the only one nice enough to be her friend and stick up for her. A few months later, Hieresa passed away. I felt proud that Janelle was my sister. Throughout the years I watched her, and she always made friends with everyone. It didn't matter if they ware fat, thin, brilliant or not. She never left anyone feeling isolated or alone. It was she who changed me and taught me to never look at anyone in the same way again. Question: What is the message conveyed in the story? Options: A: We shouldn't look at anyone shallowly. B: Making friends teaches us more things. C: Disadvantaged people need our sympathy. D: Understanding is important among friends.
A