Question: Read the article and select the best answer. Article: We spend a quarter of our lives asleep. Sleep is necessary for the body to rest, yet our brains continue to process information. Studies have shown that students are more successful when they sleep after studying-instead of pulling all-nighters-because the brain reviews information learned. Similarly, dreaming is an opportunity to work out emotional problems and form thoughts and memories. About 25 percent of the time spent sleeping is spent in rapid eye movement, or REM, sleep. This type of sleep is known for when dreams occur, but it also helps energize the brain and body. Researchers have found two important factors regarding humans and sleep: basicsleep need and sleep debt. Basic sleep need is the amount of sleep we need to have regularly to perform at our best. Sleep debt is the loss of sleep. A few studies say that most adults function best with a basic sleep need of seven to eight hours a night. The problem is that sleep debt also factors in, just because that you meet your basic sleep needs a few nights of the week doesn't mean it cancels out the effects of one night's sleep debt. Of course, everyone is different and some people require more or less sleep than the standard basic sleep need. But the real problem lies in what lack of sleep does over the long period to people who either does not meet his or her body's needs or for one reason or another doesn't get enough regular sleep. It is more possible for these people to have motor vehicle accidents, weight gain and risk for heart disease or diabetes and may be at increased risk for psychological conditions such as depression or drug abuse. Sleeping too long also can be associated with depression and poor health. Question: The best title for the passage is _ . Options: A: Why We Need Sleep B: REMSleep and Basic Sleep C: Sleep Causes Problems D: How Much Sleep We Need
Answer: A

Question: Read the article and select the best answer. Article: Can you imagine that several hundred years ago, tomatoes were seen as _ food in Europe? What made Europeans believe this was John Gerard's publication of Herbal in 1597. Gerard wrote: "The leaves and stalks of the tomato plant are toxic." Undoubtedly, Gerard's opinion was based on a misunderstanding of tomatoes. But his opinion was widely spread in Britain and North America for over two hundred years. In the late 1700s, a lot of Europeans held more fears for tomatoes. A nick name for the fruit was "poison apple" because it was believed that aristocrats got sick and died after eating them. But the actual reason was the pewter plates they used. Since tomatoes are high in acidity, when placed on the plates, the lead in the plates would dissolve . This caused many deaths. Unluckily, no one knew this at that time. So the innocent tomatoes were picked as the killer. Today, more than one and a half billion tons of tomatoes are produced every year around the world. Tomatoes are cooked in various ways. This healthy and tasty food finally wins its innocence back. Question: Which of the following can be the best title for this passage? Options: A: Europeans' fears for tomatoes B: History of tomato planting C: Why do people eat so many tomatoes D: How did the tomato prove its value
Answer: A

Question: Read the article and select the best answer. Article: iD Tech camps Camp Address: 910 E Hamilton Ave. Suite 300 Campbell, California 95008,USA Phone: (888) 709-8324 This summer, encourage the excellent in your child! At iD Tech Camps>> students age 7-17 can learn to code, design video games, engineer robots, model 3D characters, build websites, and Print 3D Capers meet new friends, learn STEM skills, and gain self-confidence. Alexa Cafestem Camp Camp Address:California, Colorado, Georgia, Illinois Phone: (212) 796-8350 This summer, encourage the excellent in your daughter. At Alexa Cafe, girls ages 10-15 d,discover technology in a unique environment that celebrates creativity, and puiamhropy . Girls learn engineering principles, code games, design websites' model and print 3D objects. A Water Planet Dolphine Therapy Camp Camp Address: 203 Greenwood Drive, Panama City Beach, Florida 32407, USA Phone: (850) 230-6030 1-week camp in Panama City Florida where children with Special Needs swim with dolphins. Water Planets dolphin therapy programs use the emotional impact of a dolphins meeting in his own environment combined with expressive art, massage, and music as a beneficial experience. iD Tech Mini Camp Address: a lot of places>> California and more, USA Phone:(323) 287-5580 This summer, encourage the awesome in your child! We've full every half-day camp session with tons of tech awesomeness. Kids ages 6-9 can discover programming, game design, or robotics. And with an emphasis on creativity and exploration, every camper becomes a maker of fun. Question: What number had you better dial to make your kid's more confident? Options: A: (888) 709-8324. B: (212) 796-8350. C: (850) 230-6030. D: (323) 287-5580.
Answer:
A