user: Read the article and select the best answer. Article: E-mail is one of the biggest threats to your home computer. By understanding how E-mail works, and by taking some steps in how you deal with reading and writing messages, you can keep this threat out of your computer. When you exchange E-mail with someone else, the messages sent between you and that person pass through several computer before they reach their places. Imagine this conversation as it is taking place in an Internet "room", a very, very big room. Anyone, or more exactly, any program can probably understand what is being said, because most Internet conversations are not hidden in any way. As a result, others may be listening in, _ what you send, and using it for their own good.        E-mail-borne viruses often arrive in attractive, fantastic appearances, much like the beautiful ads we receive by way of traditional mail that is made to sell us something. By beautiful appearances, an infected E-mail message seems to be something we want to read from someone we know, not a mean virus ready to destroy or damage our computers.        There are some steps that you can take to help you decide what to do with every E-mail message with an attachment   that you receive. You should only read a message that passes all of these tests: 1)                    The Know Test: Is the E-mail from someone that you know? 2)                    The Received Test: Have you received E-mail from this sender before? 3)                    The Expect Test: Were you waiting for E-mail with an attachment from this sender? 4)                    The Meaning Test: Do the topic line of the E-mail message and the name of the attachment both have meanings? 5)                    The Virus Test: Is the E-mail infected? Question: As the Internet is open to anyone, we should   _  . Options: A: not read and write messages in our home computers B: not allowed nice advertisements to reach our computers C: stop our conversations while someone is listening in it D: be careful with the attractive E-mail sent by strangers
D
(Question)
Read the article and select the best answer. Article: It pays to be smart. We are not all smart in the same way. Youmaybe a talented musician, but you might not be a good reader . Each of us is different . Psychologists have two different views on intelligence .Others believe there are many different intelligence .Some psychologists say there is one type of intelligence that can be measured with IQ tests .These psychologistssupport their view with research that concludes that people who dowell on one kind of test for mental ability do well on other tests .They do well on tests using words , numbers or pictures. They do well on individual orgroup tests , and written or oral tests .Those who do poorly on one test , do the same on all tests . Studies of the brain show that there is a biological basis for general intelligence . The brain waves of people with higher intelligence show a quicker reaction .Some researchers conclude that differences in intelligence resultfrom differences in the speed and effectiveness of information processing by the brain . Howard Gardner , a psychologist at the Harvard School of Education , has four children .He believes that all children are different and shouldn't be tested by one intelligence test .Although Gardner believes general intelligence exists , he doesn't think it tells much about the talents of a person outside of formal schooling .He think that the human mind has different intelligences .These intelligences allow us to solve the kinds ofproblems we are presented with in life .Each of us has different abilities within these intelligences .Gardner believes that the purpose of school should be to encourage development of all of our intelligences . Question: According toGardner, schools should   _   . Options: A: test students'IQs once at least. B: promote development of all intelligences . C: train students who do poorly on tests . D: focus on finding themostintelligent students
(Answer)
B
Ques: Read the article and select the best answer. Article: When it comes to human resources, hiring highly-skilled staff is not usually enough for a company to function successfully. Besides the knowledge in their particular fields, employees must always have additional skills-----those of co-operation. In the case that work tasks can only be carried out by communicating with people, accepting common decisions, solving problems, sharing information and helping one another, teamwork skills are important. While some jobs may require talent, the ability to work as a team is learned. There are no complicated formulas ; you don't need to have any special qualities or exceptional mental abilities. Individuals can be effective as a team if they have developed certain behaviors or habits of communication. Many companies, clubs and organizations use team building activities. Team building activities may include a number of teamwork elements. They are aimed at encouraging active participation in task accomplishment while all members have their roles as individuals and are able to co-operate towards a common goal as a team. Many team building activities focus on problem solving and discussing team issues; thus argument as a way to common consensus   is encouraged. Team building activities often involve recognition and identification of team member skills, talents, knowledge, and experiences which allow the team members to learn more about each other and fully utilize   those skills where appropriate . Many team activities are focused on developing keys to trust during challenging times. Question: Team building activities are good for  _  . Options: A: hiring employees with special talent B: encouraging employees to co-operate C: helping employees work independently D: training employees in their special fields
Ans: B
Ques:Read the article and select the best answer. Article: If you really want to go green, here's good news: eating green is good for you. The very foods with a high carbon cost---meat, pork, dairy products, processed snacks---also tend to be filled with fat and calories. A green diet would be mostly vegetables and fruits, whole grains, fish and lean meats like chicken---a diet that's eco- and waistline-friendly. Eating green can be healthier and beneficial to the climate. It may be hard to believe that a meal at McDonald's produces more carbon than your trip to a far away place. More than 37% of the world's land is used for agriculture, much of which was once forested. Deforestation   is a major source of carbon. The fertilizer   and machinery needed on a modern farm also have a large carbon footprint, as does the network of ships and trucks that brings the food from the farm to your plate. The most efficient way to reduce the carbon footprint of your menu is to eat less meat, especially beef. Raising cattle takes a lot more energy than growing the equivalent   amount of grains, fruits or vegetables. What's more, the majority of cattle in the U.S. are fed on grain and loads of it---670 million tons in 2002---and the fertilizer used to feed that creates separate environmental problems. Focus on eating lower on the food chain, with more plants and fruits and less meat and dairy. It's simple. We can change today what goes into our bodies for the health of our planet and ourselves. Question: What will not lead to carbon in the agriculture? Options: A: Deforestation B: Fertilizer C: Machinery D: Grains

Ans:

assistant: D