Article: The United States is faced with serious traffic problems. Too many cars travel on the freeways to and from the city. This heavy traffic causes delays and lots of pollution from cars that are using their engines but not moving anywhere. Many cars going nowhere is called a "traffic jam." While many cities in the United States have traffic problems, some of the worst are in Los Angeles, California. Los Angeles is a big city with a large downtown area. One of the reasons why there is so much traffic is that few people use public transportation to get around Experts say one possible solution to the traffic problem in Los Angeles would be to make people want to use the public transportation system of buses instead of their own cars. People say the buses should be made easier, faster, less costly and more dependable than driving a car. One suggestion is to reduce the cost of riding the bus. People who usually drive their cars could save a lot of money on gas and parking costs. Also, Los Angeles could make the buses easier for people to use. The buses could travel to more places in the city. And there could be more special lanes on the freeways that only buses could drive in. These changes would make taking the bus faster and easier than driving a car. Other experts have said that the best way to ease traffic problems is to charge people money to drive on the freeways. These charges, or tolls, would be for the most crowded roads. The tolls would be in effect during the times of day when most people drive to work and home again. These times in the morning and late afternoon are called "rush hour". People would try to avoid driving on these roads, which would decrease the amount of traffic. Also ,the money collected from these tolls could be used to improve the roads and public transportation system. Question: Which is NOT the effect caused by the heavy traffic? Yes or no, is the answer "Too many private cars."?
No

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Article: CANBERRA (Reuters Life!) - Think twice before eating those dropped crumbs off your computer keyboard -- you might as well be eating off a toilet seat, according to a new study on the amount of germs on keyboards. A study by British "Which? Computing" asked a microbiologist to examine for bugs on 33 keyboards in a typical London office, a toilet seat and a toilet door handle. Four keyboards were judged potential health hazards and the microbiologist recommended the removal of one keyboard as it had 150 times the pass limit of bacteria -- five times filthier than the swabbed toilet seat. "Most people don't give much thought to the grime that builds up on their PC, but if you don't clean your computer, you might as well eat your lunch off the toilet," said Sarah Kidner, the consumer magazine editor of "Which? Computing" in a statement. The study found that eating lunch at desks is the main cause of a bug-infested keyboard. Dropped crumbs and food encourages the growth of millions of bacteria. Poor personal hygiene, such as not washing hands after going to the toilet, may also add to the dirtiness of keyboards. But despite the health hazard of a dirty keyboard, a survey of 4,000 people by the magazine found one in 10 people ever cleaned their keyboard while another two in 10 never cleaned their mouse. Almost half -- or 46 per cent -- cleaned their keyboard less than once a month. To clear out bugs, the magazine recommends users unplug keyboards, turn them upside down and shake them. Question: What do you think the expression "Think twice before eating those dropped crumbs off your computer keyboard" stands for? Yes or no, is the answer "Don't eat foods dropped onto the computer keyboard."?
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No

Ques: Article: By installing the software, you acknowledge that you have read all of the terms and conditions of this agreement and agree to be bound by them. Click "YES" and continue to install the game. If you do not agree to the terms of this agreement, click "NO" and directly return to the entire package to the place of purchase for a full refund . LIMITED LICENSE: You may use this software for your own use, but may not sell or reproduce the software in any way. You may use one copy of the software on a single computer. You may not network the software or use it on more than one computer at the same time. OWNERSHIP; COPYRIGHT: Title to the software, patents, copyrights, and all other property rights shall at all times remain entirely with Great Games. Software is protected by law and by international treaty. You may not cause or permit the software to be disclosed, copied, modified, adapted, or otherwise reduced to human readable form. LIMITED WARRANTY : Great Games warrants for a period of ninety days from the purchase of this copy of the game that the software is free from errors or defects that will seriously interfere with the operation of the software as described in the Documentation. If you believe you have found any such error or defect in the software during the warranty period and are in the United States, call Great Games' helpline at 800-383-2647 between the hours of 8:00 a.m. and 12:00 p.m. midnight, Monday through Friday, holidays excluded, and provide your Product Number; or if you are outside the United States, send your original software disc to Great Games at 3281 N. Risk St., Ocala, FL, 32410. Include your return address and Great Games will replace the disc within a reasonable period of time. Question: What is the primary purpose of the Limited License? Yes or no, is the answer "To protect Great Games' software."?
Ans: No

Ques:Article: A Battery's Nightmare Portable electronics that can be carried about easily are only as good as their batteries and, let's face it, batteries aren't very good, especially when compared with, say, petrol, which packs 100 times a battery's energy into an equal space. That's why a large group of mechanical engineers (centered at the Massachusetts Institute of Technology, but with partners at other universities and companies) are hard at work in an effort to replace batteries with a tiny engine that runs on fuel. Imagine a battery-free life! When the fuel runs out in your mobile phone, you just fill up and go. The engine---about the size of a ten-cent coin---starts with a combustion chamber that burns hydrogen. Its tiny parts are etched onto silicon wafers in the same manner that computer parts are etched onto integrated circuits . The first engine is made up of five wafers. And since these wafers could be produced in much the same way as computer chips, they could probably be produced quite cheaply. But the _ in all this nice detail is efficiency. Tiny engine parts don't always behave like the bigger parts of the first engine. Something between the parts can slow down the works, according to Columbia University Professor LucFrechette, one of the engine's designers. Extreme heat from the combustion chamber is also a problem, often leaking to other parts of the engine. The scientists' goal is to create an engine that will operate 10 times better than batteries operate. Frechette says that a complete system, with all parts in place and working, will be set up in the next couple of years, but commercial models aren't likely until at least the end of the next ten years. Question: According to the passage, the title suggests that _ . Yes or no, is the answer "the time of batteries will be gone forever"?

Ans:
No