*Question*
Read the following article and select the best answer. Article: Did you ever wonder how some of your favorite foods, products or toys came about? Believe it or not, they may have been an accident, or a failure of some other intention. Below, we found three mistakes we're thankful for turned out to be what they are. 1. Most historians hold that the Chinese invented fireworks in the 9th century when they discovered how to make gunpowder. Story has it that a Chinese cook accidentally mixed together what were then considered common kitchen items and noticed they burnt. When put tightly in a bamboo tube and lit, it blew up. 2. In May of 1886, a law led John Pemberton, a pharmacist , to rewrite the formula for "Pemberton's French Wine Coca," his popular headache treatment. Containing sugar instead of wine as a sweetener, the outcome became something for Coke, which was later mixed with carbonated water. His bookkeeper suggested the name Coca-Cola because he thought the two C's would look good together, which is how what we call Coca-Cola, a world -wide drink came into being. 3. During World War II, scientists at the University of Birmingham invented the magnetron--an important heat-producing part of the microwave oven . While working for Raytheon Corporation after the war, the American engineer Percy Spencer was testing the magnetron when a chocolate bar in his pocket melted. He went on to test other foods including popcorn kernels, and found it to be a much more efficient way to cook. In 1947 Raytheon came out with the first restaurant microwave oven, which was six feet tall and weighed 750 lbs. Question: The right time order of the three inventions, according to the passage, should be _ . - fireworks, the microwave and Coca-Cola - fireworks ,Coca-Cola and the microwave - Coca-Cola , fireworks and the microwave - the microwave, Coca-Cola and fireworks
**Answer**
fireworks ,Coca-Cola and the microwave

*Question*
Read the following article and select the best answer. Article: First,you ought to know that I'm "only" fourteen.My mother points this out often.I can make my own decisions when I'm old enough to vote,she says.Second,I should tell you that she's right -- I'm not always responsible.I sometimes take the prize for grade-A dork .Take last weekend for instance.I was staying at Dad's,and I decided it was time I learned to drive.It was Sunday morning,7 A.M.,and I hadn't slept well.I'd been up thinking about an argument,which I'll tell you about in a minute.Well,nobody was up yet in the neighborhood,so I thought it couldn't hurt to back the car out of the garage and drive around the block.But Dad has a clutch car.The "R" on the shift handle was up on the left side,right next to first gear .I guess you can guess the rest. Dad's always been understanding.He didn't say,"Okay,little Miss Know-It-All,you can just spend the rest of the year paying this off," which is what Mom would have said.Instead,Dad worried about what might have happened to me.And that made me feel more guilty than anything.I think he'd be a better number-one caregiver,but I can't say things like that to Mom.To her,I have to say,"But Mom,Dad's place is closer to school.I could ride my bike," to which she replies,"Amy Lynn,you don't own a bike.Remember? You left it in the yard,and it was stolen.And you haven't got the patience to earn the money to replace it." Question: The writer feels guilty because she _ . - made her dad worry - ruined the car - broke the law - didn't tell her mom about the car incident
**Answer**
made her dad worry

*Question*
Read the following article and select the best answer. Article: For high school leavers starting out in the working world, it is very important to learn particular skills and practice how to behave in an interview or how to find an internship . In some countries, schools have programs to help students onto the path to work. In the United States, however, such programs are still few and far behind. Research shows that if high schools provide career-related courses, students are likely to get higher earnings in later years. The students are more likely to stay in school, graduate and go on to higher education. In Germany, students as young as 13 and 14 are expected to do internships. German companies work with schools to make sure that young people get the education they need for future employment. But in America, education reform programs focus on how well students do in exams instead of bringing them into contact with the working world. Harvard Education school professor Robert Schwartz has criticized education reformers for trying to place all graduates directly on the four-year college track. Schwartz argued that this approach leaves the country's most vulnerable kids with no jobs and no skills. Schwartz believed that the best career programs encourage kids to go for higher education while also teach them valuable practical skills at high school. James Madison High School in New York, for example ,encourages students to choose classes on career-based courses. The school then helps them gain on-the-job experience in those fields while they're still at high school. However, even for teens whose schools encourage them to connect with work, the job market is _ . In the US, unemployment rates for 16-to-19-year-olds are above 20 percent for the third summer in a row. "The risk is that if teenagers miss out on the summer job experience, they will become part of this generation of teens who had trouble in landing a job," said Michael, a researcher in the US. Question: In the author's opinion, German high school leavers _ . - enjoy more career-related courses than that of US - need more career advice from their schools - perform better in exams than American students - are less brought into contact with the working world
**Answer**
enjoy more career-related courses than that of US

*Question*
Read the following article and select the best answer. Article: We all have ideas about what kinds of foods are good or bad to eat. As a result, people from one culture often think the foods that people from another culture eat are unacceptable. Many people would find it terrible to eat rats, but there are forty-two different cultures whose people regard rats as proper food. Food likes and dislikes do not always seem related to nutrition. For example, broccoli is first on a list of the most nutritious common vegetables, but it is twenty-first on a list of vegetables that Americans like most to eat. Tomatoes are sixteenth on the list of most nutritious vegetables, but they are first on the list of vegetables that Americans like most to eat. But dislikes is not the only reason why some cultures will not eat a certain food. In some cultures, certain foods are taboo. Taboo is a word from the language of the Fiji Islands that is used to describe something that is forbidden. We do not usually think about why certain things are taboo in our culture. One example is that Americans do not eat dogs, although people from some other cultures regard them as good food. In the United States, dogs are very important to people as pets. They are usually regarded as part of the family, almost like a child in some cases. In addition, dogs have value as protection against criminals . Actually, the dog's place in society as a companion makes the dog taboo as food. Scientists believe that most food likes and dislikes are a result of the ways of life of different people. People will not eat pets such as dogs. Americans eat a lot of beef because there is plenty of land for raising cattle and their meat can be shipped cheaply for long distances by railroads. Question: Why is eating dogs a taboo in America? - It is a taboo from the Fiji Islands. - It is against American laws. - Dogs are needed by the police. - Dogs are close to human life.
**Answer**
Dogs are close to human life.