Read the article and select the best answer. Article: The food on the moon has come a long way from the freeze - dried bread to half - dried food. They have changed a lot in the past few years. And now US scientists want to grow vegetables in mini - greenhouses on the moon. Scientists say they are looking forward to a time when people on the moon or even Mars will be able to eat green and fresh vegetables. Paragon Space Development Corporation has shown people what it called the first step toward growing flowers - and finally food - on the moon. Paragon, which is a partner of NASA in experiments at the International Space Station, calls it a "Lunar Oasis " This is a closed greenhouse placed in a metal box. It is designed to safely land a laboratory plant on the moon surface, and protect it while it grows. The small greenhouse is to be sent up into space by Odyssey Moon Ltd, which takes part in the Google Lunar X Prize. This competition offers $ 20 million to any company which can send up, land and operate a lunar rover on the moon surface. Leaders of Paragon say future testing of the "Lunar Oasis" will be driven by Odyssey's flight schedule, which will not happen until 2012 at the earliest. When it is sent up, the greenhouse will have the seeds of cabbage inside it. Because they go from seed to flower in just 14 days, they can complete their life cycle in a lunar night. "Growing plants on the Moon or Mars seems so far away, but it is important that we do this research now," Paragon president Jane Poynter said. "It takes a long time to do a lot of research." Question: The seeds of cabbage are chosen because they _ . Options: A: have beautiful followers B: can grow very quickly C: can grow in the greenhouse D: can grow bigger than other seeds
B

Read the article and select the best answer. Article: It's flu season. What are you doing about it? David Oreck, Founder My Oreck Air Purifier captures and destroys viruses, bacteria and germs. 2005 ORECK HOLDINGS,LLC. All Rights Reserved. All word marks, logos, product configurations and registered trademarks are owned and used under the authority of Oreck Holdings, LLC. For the very young and the very old and virtually everyone in between, the flu is nothing to sneeze at. So here's what you can do. Check with your doctor to see if a flu shot is right for you. Wash your hands frequently. Maintain a healthy diet and regimen of exercise. And because you're spending most of your time indoors, it makes sense that the air in your home is as fresh, clean and pure as it can be. My Oreck XL(tm) Professional Air Purifier captures and destroys viruses, bacteria and germs. It removes mold spores, pollen, pet dander, household odors and other airborne particulates as small as 0.1 microns. (The flu virus measures 0.3 microns.) The Oreck Professional Air Purifier uses the same advanced technology as the prefix = st1 /U.S.submarine fleet where mariners are submerged for up to six months at a time. Because the permanent electronic filter never needs replacing, you can rinse it off as often as you like and it's as good as new. My Oreck Professional Air Purifier will literally pay for itself in what you pay for costly HEPA replacement filters that other manufacturers require. Besides HEPA filters don't destroy germs. They can only capture and hold them. So this flu season, take the Oreck Challenge and try my Oreck Professional Air Purifier risk-free for three full months. Then decide. CALL NOW AND RECEIVE A $100 GIFT-FREE. Just for trying an Oreck Air Purifier risk-free for 90 days, we'll send you our $100 Oreck Cord-Free Electric Broom ly free. It's a floor vac and a hand vac in one. If you don't feel the difference simply send the Air Purifier back--but keep the Electric Broom--there's no obligation. The shipping is free. Call 1-800-522-5961 ext. CR589 or visit www.... Question: According to the author, the flu _ . Options: A: doesn't cause sneezes B: should be paid serious attention to C: can be caused by spreading much time indoors D: only spreads among the very young and the very old.
B

Q: Read the article and select the best answer. Article: Bali is home to most of Indonesia's Hindu minority. Here's how to get the most out of a 48hour visit: FRIDAY 3pm--There's nothing like a good meal. La Lucciola is the place to go, with its good food, great service and a beautiful view of the sea. You can hire a car for some 450,000 rupiah per day. This will help you have more to spare during your trip there. 5pm--About an hour away from La Lucciola is Uluwatu. This southern tip of the island is famous for its temple that lies on the edge, high above the sea. Fire dance is performed here daily at sunset. 8pm--To finish off the evening, head to Jimbaran Bay where restaurants offer candles, dances, boys singing songs. Kick off your shoes, feel the sand, and enjoy the night. SATURDAY 9:30am--Start the day with another taste of culture by heading for a "barong and keris" dance performance. It's held in many places. One is the Catur Eka Budi in Denpasar, capital of Bali. 12pm--About 50km from Denpasar is Kintamani, a favorite with tourists for the view of active volcano Mt. Batur. It's a good idea to reach Kintamani early as it gets cloudy after 3pm. Have lunch at a local restaurant with a view of Mt. Batur. Tourists can climb to Mt. Batur to catch the sunrise. 6:30pm--Spa time! Spa Hati is a good place. Book ahead. SUNDAY 6am--It's time to go to the sea. Don't forget the camera. 10:30am--Another halfday trip to two of the most famous temples in Bali. Drive down to the Taman Ayun temple at Mengwi. 12am--Next up is the Tanah Lot temple, perhaps the most famous of them all. Built on a rock, it's best seen in the afternoon when it's against the sun or at sunset. Question: Where can you enjoy fire dance? Options: A: In La Lucciola. B: In Uluwatu. C: At Mengwi. D: In Denpasar.
A: B