Questions 11 to 13 are based on the following talk on wireless communications. You now have 15 seconds to read Questions 11 to 13.
As you all know, log structures are gaining popularity. They are no longer just the simple country homes which we think of as the traditional log cabin. Some upscale homes now incorporate natural round logs in sealing beams and walls. People seem to think that the rounded logs give their homes a cozy warm atmosphere. And even people who want to build a traditional log cabin on their own can buy a kits with precut logs that fit together like pieces of jigsaw puzzle. Before showing you some slides of modern log houses, I’d like to introduce a little historical background on the subject.
Log cabins were first built in the late 1600s along the Delaware River Valley. The European immigrants who settled there brought centuries old traditions of working with logs. And in this heavily wooded area logs were the material in hand. Log cabin
A. Traditional European architecture.
B. Techniques for building log cabins.
C. The history of log structures.
D. How to build a home yourself.
Questions are based on the following talk about computer science education in Switzerland.
Here in Switzerland you get a bachelor’s degree in two years and three years later a master’s. Usually, people stop at a master’s, but if you want to go on for a Ph.D., that takes another four years. Most people stay in one subject, so you need to decide the direction you want to take after high school.
There are required core courses for bachelor’s and master’s programs. My university is a technical university, so the core courses are the same for everybody — computer science, mathematics, physics, mechanics and so on.
For students specializing in computer science, there is another set of required courses that we call basic computer science. Completing these takes two years. At that point, you can choose a specialty in one of the four areas — system software, information technology, hardware or theoretical computer science.<
A. All the students.
B. Students doing a Bachelor.
C. Students doing a Master.
D. Students doing a Ph.D.
Questions are based on the following talk about how to love and to be loved. You now have 15 seconds to read Questions .
People who are willful call themselves "independent" because()
我来回答: