Read the article and select the best answer. Article: Did you ever wonder who invented products like Liquid Paper, Kevlar or paper bags? Most would think a man invented these items. Guess what? Women invented each of these. What? You don't believe me? Well, read this: Liquid Paper was invented by Bette Nesmith Graham in 1951 and originally called Mistake Out. Being a typist, Bette was increasingly _ with being unable to erase her typing mistakes. The messy business left her hands black and the paper dirty. Bette was good at painting and remembered that an artist paints over mistakes. She applied that same principle to typing mistakes and Liquid Paper was born, making Bette into a self-made millionaire. Kevlar, yes, the Kevlar of the bullet proof vest --what police officers and soldiers wear, was invented by Stephanie Kwolek. Stephanie worked for the DuPont Company as a research chemist. She was asked to find a high-performance fiber. Originally, this fiber was intended to be used for car tires . However, the fiber she developed in 1964 was amazing and is still used in products such as sailboats, skis, shoes, and yes, bullet proof vests. In 1995 Stephanie was named to the National Inventor's Hall of Fame. Margaret Knight invented a machine that revolutionized the making of paper bags. Paper bags had been made like envelopes but Margaret developed a machine that would fold and paste a flat-bottom paper bag, the very same type we still use today. Margaret's family was poor and she started working at the age of nine. Her first invention at the age of twelve was a safety tool for a loom . Later she worked for the Columbia Paper Bag Company. It was there that she worked on improving the making of paper bags. She was issued her patent in 1870. So next time you use a new product or an old one, will you wonder who made it? Do some research on the web and answer a few questions like: Who invented it? How was it invented? You may be surprised at some of the stories you uncover. Question: What would be the best title for the passage? Options: A: How inventions were made B: Amazing inventions by women C: Women and modern technology D: You can also be an inventor
B

(Question)
Read the article and select the best answer. Article: There is a group of people whose numbers the British Government desperately wants to see dropping. They're mostly in their early 20s, without jobs and not at university. They often wander the streets and are seen as a threat. The Office for National Statistics reported on Dec, 11, 2006 that the number of young people who are not in school and not working or in training inprefix = st1 /Britainhas risen sharply since 1997. Britainnow has 1.24 million people aged 15 to 24 who have nothing to do. That's a 15 percent increase over 1997. One in six people in this age group is _ . These people are most likely to be from lower-income families and be supported by their families or the government. Those over 18 can get a weekly job seeker's allowance ofPS46 (690 yuan) from the government. This is only enough to cover the basic cost of living. Housing benefits are also available. But for single people under 25, these only cover rent for very cheap accommodation, such as a shared room. So most unemployed young people choose to live with their parents, where they can have a room of their own. Some charities or local governments offer free housing for homeless young people as well. Nightstop UK, for example, offers help to young people aged 16--25. However, the housing is often only short-term. British politician Iain Duncan-Smith blames the breakdown of traditional families on the increasing number of unemployed or untrained young people. InBritaintoday, about one in 10 families are headed by a cohabiting couple. Cohabiting parents are twice as likely to break up as married parents, according to a Conservative Party report. Family breakdown is likely to lead to ignoring a child's education. Poor post-school vocational training programmes are also being criticized. Independent research suggests that some training programmes are a waste of time. The New Deal, a major programme to help the unemployed young, is one example. In 1998, 61 per cent of those leaving the programme could find jobs. That... Question: How many factors are mentioned in this passage that lead to the increase of unemployment? Options: A: 2 B: 3 C: 4 D: 5
(Answer)
B

Ques: Read the article and select the best answer. Article: Green is an important color in nature. It is the color of grass and the leaves on trees. It is also the color of most growing plants. Sometimes, the word "green" means young, fresh and growing. For example, a greenhorn is someone who has no experience. In the 15th century, a greenhorn was a young cow or an ox whose horns had not yet developed. A century later, a greenhorn was a soldier who had no experience in war. By the 18th century, a greenhorn had the meaning it has today--a person who is new in a job. Someone who is good at growing plants is said to have a green thumb . The expression comes from the early 20th century. A person with a green thumb can make plants grow quickly and well. Green is also the color used to describe the powerful feeling , jealousy . The green-eyed monster is not a dangerous animal from outer space. It is an expression used about 400 years ago by the British writer William Shakespeare in his play "Othello". It describes the unpleasant feeling when someone has something he wants. For example, a young man may suffer from the green-eyed monster if you get a pay rise and he does not. In most places in the world, a green light means to move ahead. In everyday speech, a green light means agree to continue with a project. Question: A man may meet the green-eyed monster if _ . Options: A: he sees a dangerous animal B: he reads a sad play C: his friend gets a prize that he wants D: he can't get something
Ans: C

Ques: Read the article and select the best answer. Article: There is a discovery that students who rely on working at night to improve their grades might want to sleep on that strategy: a new survey in the US says those who never study all night have slightly higher grades than those who do. A survey of 120 students at St. Lawrence University found that students who have never pulled an all-nighter on average have higher grades than those who have. The survey found those who did not study through the night had a grade point average of 3.2 compared to 2.95 for those who have. The study, by assistant professor of psychology Pamela Thacher, is to be included in the January issue of Behavioral Sleep Medicine. "It's not a big difference, but it's pretty striking," Thacher said. "I am primarily a sleep researcher and I know nobody thinks clearly at 4 in the morning. You think you do, but you can't." Many college students, of course, have inadequate or irregular sleep, for reasons ranging from excessive caffeine to poor time management. "A lot of students were under the impression that all-nighters were a very useful tool for accomplishing work, that caffeine intake was very useful in meeting deadlines and stuff like that," said Chatani, who had a 3.4 grade point average last term. Dr Howard Weiss, a physician at St. Peter's Sleep Center in Albany, said the study results make sense. "Certainly that data is out there showing that short sleep duration ly interferes with concentration, interferes with performance on objective testing," he said. Some night owls do get good grades, of course, which may be explained by circadian rhythms , Weiss said. Some people have different 24-hour body clocks than others, and may do better depending on class and testing times, Weiss said. Question: The purpose of the passage is to tell us _ . Options: A: the bad effects of pulling an all-nighter B: pulling an all-nighter leads to sleep problems C: Thacher' s doubt about all-nighters D: all-nighters hurt students' grades
Ans:
D