更多"Although television was developed f"的相关试题:
[单项选择]Although television was developed for broadcasting, many important uses have been found that have nothing to do with it.()
A. 电视不仅促进了节目的播送,而且也有很多其他重要的作用。
B. 尽管开发电视的初衷是为了播送节目,后来却发现电视还有很多与此毫无关系的重要用途。
C. 为了播送节目电视被开发出来,相应地,很多与此有关的重要用途也被发现。
D. 尽管开发电视的初衷是为了播送节目,后来却发现其实电视的重要用途都与此无关。
[单项选择]Although the television medium is under stricter control than in the past, it still constitutes a major way of______bad news, which may______from America to Asia overnight.
A. concealing… leap
B. proliferating … spread
C. presenting … diminish
D. expatiating… mutate
E. disregarding … disappear
[单项选择]Although ( ) happened in that developed country sounds like science fiction, it could occur elsewhere in the world.
A. which
B. what
C. how
D. it
[单项选择]Radio and Television
Radio and television were major agents of social change in the 20th century. Radio was once the center for family entertainment and news and television enhanced this revolution by adding sight to sound. Both opened the windows to other lives, to remote areas of the world, and to history in the making. News coverage changed from early and late editions of newspapers to broadcast coverage from the scene. Play-by-play sports broadcasts and live concerts enhanced entertainment coverage. For many, the only cultural performances or sports events they would ever hear or see would come from the speakers or the screens in their living rooms. Each has engaged millions of people in the major historical events that have shaped the world.
If people could look at the sky and see how it is organized into frequency" bands used for different purposes, they would be amazed. Radio waves crisscross (十字形) the atmosphere at the speed of tight, delivering incredible
A. More than a million.
B. 45 million.
C. 50 million.
D. 100 million.