Read the following article and select the best answer. Article: Dereck Joubert and his wife, Beverly, have made many films about wild animals in Africa. Their films and photographs are very popular and one of the photographs has been on the front cover of a National Geographic magazine. A working day for Dereck and Beverly started very early--at 4:30 in the morning! That's when they get up and start filming. And it's a long day--they often work until 8:30 in the evening. In the winter it's very cold and in the summer it can be 40C. Dereck always does the filming--Beverly never does that, and she doesn't write. But Dereck never takes photographs or records the sound. They work very well as a team, and they both believe we should shoot animals with cameras--not with guns! When they have finished filming and taking photographs for the day, they have dinner and Dereck usually writes while Beverly looks at her photographs. At night, they usually sleep in a small tent, but they sometimes sleep in the Land Cruiser--when they're very close to wild animals, it's sometimes safer to sleep in the car! Dereck and Beverly have also traveled around the world and given talks about their work. Dereck says that the animals are not just something to look at--they play an important role. Beverly thinks the wild animals can teach us a lot about ourselves. Question: Beverly thinks the wild animals _ . - are something to look at - are very popular - play an unimportant role - can teach us a lot
can teach us a lot

Read the following article and select the best answer. Article: Critical thinking is an important skill that can increase students' ability to learn in any situation. This can be applied to traditional education, or directly in a career related role. Many teachers find it such a valuable skill that they give their students a critical thinking question every day. Developing this ability can mean the difference between "just passing a course" and "understanding the material well enough" so that what students learn from _ will follow them throughout their life. Some characteristics of a critical thinker that teachers should encourage are; -asking questions as a reaction to something read or discussed; -determining the "deeper meaning" of a particular passage or topic; -providing input and opinions to topics as a direct result of analysis and research; -reasoning in an effort to develop an argument of your own opinion. It is important for a student to understand more than definition . One way to truly understand an idea is to have hands-on practice, and to apply concepts learned in a textbook. Such "mini-examples" will interest a student and improve their understanding of a topic. This is how life-long skills can be developed. Teachers that use critical thinking practices in the classroom can "go above and beyond" by asking questions that promote a greater comprehension of the material. Instructors should be able to challenge students and create an environment where they are analyzing material and gaining a better understanding. This will make the classroom move in a direction for learning. It can also help students to stay interested in the course material, as they always have a new concept to consider. At the same time, students benefit greatly from developing critical thinking skills. When learned early on, these skills can be used throughout their college education. Students can understand how to consider a topic, analyze it, and discuss it from different points of view. These are skills that will benefit them when they are part of the workforce as well. Question: The author thinks "mini-examples" are useful because they _ . - assist students to better remember definitions - give students hands-on practice - help to keep students interested - help students develop concepts
give students hands-on practice

Read the following article and select the best answer. Article: When he was a boy, Tim was much influenced by the books about the sea, but in fact by the age of fifteen he had decided to become a doctor rather than a sailor. His father was a dentist and as a result, Tim had the opportunity of meeting many doctors either at home or elsewhere. When he was fourteen he was already hanging around the clinic of a local doctor where he was supposed to help to wrap up medicine bottles, but was actually trying to listen to the conversations taking place between the doctor and his patients in the next room. During the war Tim served in the Navy as a surgeon . "That was the happiest time of my life. I was dealing with very real suffering and on the whole making a success of it." In California he taught the country people simple facts about medicine. He saw himself as a life-saver. He had proved his skills to himself and his ability to take decisions. Thus, while he was able to tell them what to do, he could feel he was saving them. After the war, he got married and chose to be a doctor in the countryside, working under an old doctor who was popular in the area, but who hated the sight of blood and believed that the secret of medicine was faith. This gave the young man many opportunities to go on working as a life-saver. Question: Tim decided to become a doctor mainly because _ - his father wanted him to be so. - his father was a surgeon. - he had read many books about medicine. - he had chances to know many doctors and know about what doctors did.
he had chances to know many doctors and know about what doctors did.