Question: Monitoring global warming usually requires a Ph. D. and enough maths to glaze your eyes. But that Francisco Lopez and Ruby Nostrant track what climate change is doing to five different plants in Tucson, Arizona and they are only in the second grade. "We are collecting data because the weather is changing and the plants are blooming," Ruby explained. Scores of other students at Borton Primary Magnet School and Sunnyside High School in Tucson are heading outdoors to be part of a new scientific push to figure out how the biological timing of the earth is changing. It's a research project that the average person, even a kindergartner, can join in. The National Phenology Network is calling on volunteers to help track early spring blooms and eventually changes in animals caused by global warming. It's called Project Budburst. When it was first open to the public last year, thousands of people participated in 26 states. "All people can contribute to it by tracking the timing of flowering events or leaf-out events for plants and animals in their backyard," said Phenology Network director Jake Weltzin. He calls the volunteers "citizen-scientists." The idea is that tracking flowers blooming--especially lilacs ; which everyday people have helped track for decades--is fairly simple. The Website http://www.Windows.ucar.edu/ citizen _ science/budburst/index.html gives directions on what to look for in different parts of the country. University of Maryland professor David Inouye said it's so easy to figure out what's blooming that a lack of special knowledge isn't a problem. University of Arizona ecology graduate student Lisa Benton coordinated the Tucson high school students as they looked at plants five minutes from their high school. Each student has specific guidelines and she's been happy so far with the data she is getting. For his part, second-grader Francisco said he had fun helping out. "I like going out in the desert," he said. "I want to be an Einstein." Francisco Lopez and Ruby Nostrant are monitoring global warming by   _  . A) watching early spring blooms and changes in animals B) studying the biological timing of earth C) collecting data of the local weather D) tracking the early spring blooms of some local plants
Answer: D

Question: If English is not your first language, it is a good idea to take English language classes to improve your written and spoken communication skills. There are many ways to learn English. You can learn from a book, a DVD, on the Internet or by attending classes. One of the most successful ways to improve your English is to join a course in a country where English is widely spoken. The more you practice, the more you will learn. But why learn the English language? English is an important language for anyone who is planning to travel or become involved in business. Many people love travelling, but if their English is poor, it can be difficult to understand signs, read directions and make themselves understood. Before travelling, it is important to understand the culture and customs of the places you visit. Learning basic English before you travel will help you to understand these customs and avoid mistakes that could be embarrassing. When you are travelling, you will also enjoy meeting new people. If you can speak English, you will have a better chance of being able to communicate with the people you meet. Many of your new friends will speak English and others will have English as a second language. Without English, your friendships will be limited as you travel around the world. If you are involved in business, it is important to be able to communicate in English. The Internet, world travel and modern communication systems have made the world seem like a much smaller place. These days business people interact with customers and other business people from all over the world. That makes your English language skills more important than ever. There are many English language courses that major in business communications. Improving your English skills is one of the best things you could ever do to increase your chances of business success. We can infer from the passage that   _  . A) learning English well will make you achieve goals more easily B) learning English only aims at achieving business success C) without learning English, your friendships will be limited wherever you are D) you needn't learn English if you don't want to travel
Answer: A

Question: Enjoy a museum visit with your class! Available  Programs: Art Tells a Story: By looking at the subject matter and by drawing from personal experiences, students can find the story in some works of art. ( All grades) Learning to Look: An interactive  tour that explores a variety of  art using storytelling, movements, music, games, and other techniques helps introduce children to a museum. (Preschool~ Grade 3) Native American Collection: This program explores relationships that exist between art, culture, the geographic location and natural resources. Students will see a bowl made by Maria Martinez, a Towa storyteller, a Northwest coast mask, and Inuit clothing. ( For Grades 2~5) The Language of Art: Classes are welcomed into the museum to take part in an interactive tour of American Art. It gives participants a new set of vocabulary while helping them feel comfortable. Art-on-the-Move: Teachers may borrow suitcases filled with art objects. Free organizations with Education Membership. Planning Your Visit: Booking: Booking is necessary for all tours and programs. Please book at least a week in advance. Teachers are encouraged to organize self-guided visits for their classes during public hours. Tour Hours: Tours can be organized between 9:30 a.m. and 5:00 p.m. on weekdays. Program Fees: Tours are free for those with Education Membership. There is a charge of $6 per student of non-member organizations. Tour with art activities cost $12 per student (non-members) or $10 per student (members). Chaperones :We require one adult chaperone for every 10 children. Chaperones help to make your museum visit a success. A chaperone must pay $5 admission. Lunch: We regret that no lunch facilities are available at the museum. Museum Rules: Don't touch works of art. Don't take photographs. Ask questions. Look, and then LOOK again! Enjoy! If teachers want their students to learn about what a museum is, they will choose  _  . A) Art Tells a Story. B) Learning to Look C) The Language of Art. D) Native American Collection.
Answer:
B