Read the article and select the best answer. Article: Cells were discovered in 1665 by Robert Hooke when he took a piece of cork and looked at it under a microscope. Cork is made up of dead cells but you are still able to see the cells which proved to be interesting to him. He described _ as being made of something, just like a wall is made of bricks. He then called those bricks "cells". Due to the size of cells, it is nearly impossible to see them without the aid of a light microscope, but by using an electron microscope you'd be able to see cells in much greater detail. There's a cell theory which is made up of four basic ideas. First, cells are the building blocks of life. Second, cells are derived from other cells by division. Third, cells contain DNA (the blueprint for life). Fourth, the cell is the functioning unit of life, and the chemical reactions of life take place within cells. There are two types of cells, animal cells and plant cells. Plant cells differ from animal cells in many ways. Plant cells have a large central vacuole , with the nucleus nearer to the side of the cell instead of in the middle like in animal cells. Another big difference is that plant cells can produce and store sugar as starch while animal cells contain glycogen . It's noteworthy to mention that a cell cannot survive without the nucleus which acts as a type of control center; it runs the cells. The nucleus contains DNA, which in turn contains the cell's genes. These genes tell the cell how to grow. DNA contains the genetic blueprint that tells if you have blonde hair and blue eyes. Question: Which of the following statement is TRUE? Options: A: Plants cells can store more energy than animal cells. B: Plant cells have a nucleus in the center. C: Animal cells are bigger than plant cells. D: Animals cells have a nucleus in the center.
D

Read the article and select the best answer. Article: Statistics show that every year, about 4 million students fail to pass the national college entrance exam. However, as China recently publicized students' scores for this year's college entrance exam, it seems that schools, parents and society at large give more attention to students who succeed in the exam, few people care about those who fail, the China Education Daily reported. Some students, after failing the exam, cannot get a timely support from their parents or teachers and begin to display some serious mental problems. How to help these students to get rid of the shadow on their mind has become a problem to be taken seriously. First, students' friends, parents and relatives should offer their sympathy and care to them in order to comfort their heart. At this time, parents should not blame students for their failure, otherwise they might bear more psychological burden. Secondly, teachers and the whole society should also offer more support to students who fail the exam. Lastly, students themselves should also try to overcome their depressions and adjust their mood. The newspaper urges the general public to offer their care, trust and support to these students. It also expects that students can face their failure bravely and try to start a new life happily. Question: What would be the best title for the passage? Options: A: Give more attention to students who failed the college entrance exam B: Adjust your mood and start a new life happily C: Who is to blame for their failing the college entrance exam? D: How to get rid of the shadow of failing the college entrance exam
A

Q: Read the article and select the best answer. Article: New Way to Experience Dentistry Have you ever had your hand held during a dental procedure you feel uneasy about? What about a dental office that mimics the spirit of Disneyland? If you're looking for a dental office that provides the best care and the best environment, you're looking for Dr.Licking's office in Sunnyvale. Officer manager Judy, who has worked with Dr.Licking for 38 years, speaks highly of his kindness.She believes that the office is "the Disneyland of dentistry".Everyone from children to their grandparents loves the environment and care they receive from this welcoming office. Dr.Licking is known as the best dental care provider for anyone who fears facing appointments with the dental office.The staff goes out of their way to make patients feel comfortable and at ease.Dr.Licking and Judy set the standard with their saying, "when someone comes to your home, you stand up and welcome them, like an old family friend." Dr.Licking's office has all.They recently relocated to put the new equipment into their practice.The office is equipped with an intra-oral video camera, and as a patient you can get pictures of your teeth as you're walking out the door. Setting himself apart from other dentists, Dr.Licking continues his education beyond what is required.For this reason, he is one of few dentists in the country who offers ozone treatment.Ozone can naturally stop decay in its tracks.For more information on this new technology, visit their website at www.drjohnlicking.com. Dr.Licking's office is Diamond Certified, an honor given only to companies with the higher quality after extensive and continual research.Dr.Licking's office extends an invitation to you to meet their gentle staff and offers you a free office visit, including x-rays and an exam. The office holds extended hours ranging from 7 a.m.to 8 p, m., Monday through Thursday.Don't worry if you have an emergency.Dr.Licking's office responds to all emergencies and urgent calls. JOHN LICKING, D.D.S. Cosmetic & Family Dentistry since... Question: What is special about the dental office? Options: A: It has a caring environment. B: It is decorated like Disneyland. C: It uses the most advanced equipment. D: It provides service for both kids and old people.
A: A

*Question*
Read the article and select the best answer. Article: It seems like every year brings a new outbreak of sickness.Recent research tells us how diseases spread, from person to person.And it also gives us an idea how we can spread something better than diseases. An author called Malcom Gladwell recently published a book explaining how the process works.We usually think of an epidemic as a force of nature that rolls over anyone in its way.In fact, it starts with a single person or very few people.These people travel around and infect small groups in different places.When enough of these groups are infected, then the disease suddenly seems to be everywhere.Gladwell also found that the process of infection was not just limited to disease? It also affects the world of ideas. The process can be seen in books and fashion.So called _ are not pushed towards the public.They spread through hundreds of small reading groups until the day when everybody you know seems to have a copy.A group of young people may decide to wear an item of clothing simply because no one else is wearing it.Designers who monitor street fashion then pick up the idea and spread it.Finally everyone is wearing it. New York is often described as an unfriendly place.People are too busy looking after business to look after each other.In the early 1990s, one unknown person decided to perform at least one kind act a day.This caught on with his or her friends.The newspapers noticed the trend .New York became full of people smiling and carrying each other's bags. The success of trends like this fits in with other social phenomena .One is the 80/20 rule.This was invented by economists who noticed that in any situation 20 percent of the people did 80 percent of the work.Another is the "bystander problem".Psychologists noticed that in accidents where a large number of people were around, no one stepped forward to help.Each person supposed that someone else would do something.When there were less people present, more of them decided to offer help. What all this proves is... Question: According to the passage, we know _ . Options: A: The "epidemic model" doesn't exist nowadays. B: The "epidemic model" plays an important role in making a business grow or spreading an idea. C: The "epidemic model" came into being in the early 1990s. D: The "epidemic model" is a book written by Malcolm Gladwell.
**Answer**
B