I'm taking a test and have to guess the right answer to the question after the article. Article: Nobody knows who invented the pencil or when it was invented. A Swiss described a pencil in a book in 1565. He said it was a piece of wood with lead inside it . Pencils weren't popular, and people continued to write with pens. In 1795,someone started making pencils from graphite and they became very popular. Today, people make pencils in the same way. They make the graphite into the shape of a stick, and then they put it inside a piece of wood. One pencil can make a line as long as 55 kilometers. When people first wrote with pens , they had to put the penpoint into ink after every few letters. Later someone invented a fountain pen and this kind of pen could hold ink inside. A fountain pen can write several pages before you have to fill it again. Two brothers, Ladislao and Georg Biro, invented the ballpoint pen that we use today. They left their country Hungary and started producing ballpoint pens in England in 1943 during World War II. Later, a French company called Bic bought the Biro's company. Someone calls ballpoint pens bics. Australians call them biros. Whatever we call them, we use them every day. Question: Who call ballpoint pens biros? Options: A: Americans. B: Englishmen C: Australians. D: Frenchmen.
C

I'm taking a test and have to guess the right answer to the question after the article. Article: Today there are 7 billion people on the earth.By the year 2050 there may be 9.0 billion.We will have a lot more people to feed.We need more food. One way to produce more food is by growing stronger plants.For thousands of years,farmers have made plants better.Every season,they pick the best plants for the next season.It works very slowly.Since1983 scientists have been able to change plants more quickly by changing their genetic material. Foods from plants grown in this way are called genetically modified foods ,or GM foods. By changing the genetic material of a plant,it is possible to make new plants. They make plants which are strong against plant diseases. They can also help in our diseases:a kind of rice is being prepared,for example,which stops people from becoming blind.Rich countries produce GM foods because they are easy to grow and they bring in more money.Poor countries are interested in them because they help produce more food. GM plants are not natural.No one knows how good or bad they are.Making GM foods is only one way of feeding people in 2050.But there are strong feelings against them,because they are unnatural. They may feed people,then hurt them or their children later.But both rich and poor countries are very interested in their use,and they are not going to die.In 2050 we may think differently about them. Question: People plant the GM plants because _ Options: A: they make plants strong against diseases B: they are unnatural C: they can help in human diseases D: both A and C
D

I'm taking a test and have to guess the right answer to the question after the article. Article: Nearly all kids have had the same experience. They are eating in a restaurant with their parents. They finished the spaghetti minutes ago. Now, they are bored. Their little brother is kicking them under the table. He is also complaining about the desserts . Yet their parents are still eating and talking...and talking...and talking. "Be patient." One parent says. "We'll have dessert soon." All kids know what happens next. After dessert, their parents drink coffee. Then they talk some more. Again, the children must wait. They have been in school all day and would rather be running and playing. Instead, they must sit in a chair and stare at a wall. Going to a restaurant doesn't have to be this way. Many restaurants say they are "family-friendly". Family restaurants, such as fast-food restaurants should play areas for children. At these restaurants, almost every play area is a big room full of climbing equipment. The room is usually, packed with happy kids. Parents can eat while the children play. Everyone is happy. The real problem begins when families want to eat a fancier meal . The parents don't want to hurry through the meal but talk to each other. They do not have bored children pestering them about leaving. That's no fun for kids either. For them, going to a nicer restaurant means just one thing: sit still and be quiet. On family blogs across the Web, dozens of parents post the same question all the time; are there any nicer restaurants with play areas for kids? Research shows that some nicer restaurants do have play areas. In warmer cities, it is easier for restaurants to build play areas outside. For example, at one restaurant kids can sail tiny little motor boats in a small, shallow pond. Parents can sit on a beautiful yard and watch the kids play. Some nicer restaurants even have indoor play areas. Research also shows that these restaurants serve more than just burgers, chickens and fries. So, it's possible for a restaurant to provide both food and a place where kids can play. These restaurants seem... Question: What conclusion can we draw from the research? Options: A: It's common for nicer restaurants to provide good food and play areas. B: Building play areas is more difficult for restaurants in colder cities. C: Serving more kinds of foods may help restaurants to make more money. D: It's possible for restaurants to find a balance to make both happy.
D

I'm taking a test and have to guess the right answer to the question after the article. Article: Born in Ghana,West Africa,in 1989,Freddy Adu has become one of the most promising young soccer players in the world.Soccer fans have been crazy about him since 2003,when he became the youngest player to join a professional sports team in the United States.The next year,he became the youngest athlete ever to play in an allstar game,a match in which the best players from many professional teams compete. As a child,Adu did what many children in Ghana love to do--play soccer.His mother recognized her son's talentand encouraged it by providing soccer balls,which were expensive for them.Since he had soccer balls,other children always came looking for him and played together. Education was very important to Adu's mother,and she wasn't sure that her son could receive a good education in Ghana.So she tried hard and moved to Maryland,U.S. in 1997,when he was eight years old.His new school friends soon noticed his talent for soccer,and the parents of one friend encouraged him to join a soccer club.This was his first time playing organized soccer,and he helped his team from the Potomac Soccer Association win a tournament in Italy in 2000.One professional Italian team was so impressed by Adu that they offered him $750,000 to play for them.Adu's mother refused the offer and thought that her eleven-year-old son needed to finish school first. Adu did finish high school at the age of 14.Nowadays,he is playing professional soccer and living with his mother in a house he bought for her.His salary with the D.C. United team is $500,000 a year,and Adu is also paid to advertise products such as sports shoes and drinks.Adu is happy that his mother no longer has to work at two jobs,and his fans are happy that they can watch him play their favourite sport for many years to come. Question: Freddy Adu was _ years old when he became the youngest ever allstar team player. Options: A: eight B: ten C: thirteen D: fifteen
D