更多"From science courses students shoul"的相关试题:
[单项选择]Science Fiction can provide students interested in the future with a basic introduction to the concept of thinking about possible futures in a serious way, a sense of the emotional forces in their own cultures that are affecting the shape the future may take, and a multitude of predictions regarding the results of present trends.
Although SF seems to take as its future social settings nothing more ambiguous than the current status quo or its totally evil variant, SF is actually a more important vehicle for speculative visions about macroscopic social change. At this level, it is hard to deal with any precision as to when general value changes or evolving social institutions might appear, but it is most important to think about the kinds of societies that could result from the rise of new forms of interaction, even if one cannot predict exactly when they might occur.
In performing this "what if ..." function, SF can act as a social laboratory as authors ruminate upon the forms
A. its main functions.
B. its great diversity.
C. its bold assumptions.
D. its social impact.
[填空题]Demand is soaring for short courses, from drumming to shoe-making, among people seeking a portfolio career—and it’s good news for colleges and universities. "Initially, I (26) a short course because I wanted a pair of fitted knee-length (27) and had difficulty finding any to fit, so I thought I would try making some," Baughan explains. "The more I’m learning, the more I think I would like to change my career (28) ." Baughan believes the current (29) climate means it’s a good idea to have a variety of skills in different areas—it should make you more (30) .
It’s not just creative subjects that are growing in popularity. So, too, are marketing and commercial courses. There is a (31) in demand for business-related courses from people who want to start selling their products online and running a business in the evenings and weekends. Experts say this kind of short course is often as popular among those just looking for
[单项选择]People should stay away from caffeine after lunch because
A. its effect may linger for almost 10 hours.
B. it disturbs the way people feel in daytime.
C. it accelerates heartbeat and respiration.
D. they may want to take a catnap.
[单项选择]The（）in our soaps should come only from essential oils, which are steamed or pressed from plants.
A. scents
B. scenarios
C. scenes
D. scales
