1Television, which first appeared in the 1920s, really changed the ___ people viewed the world. [A] idea[B] direction[C] method[D] way 2Television, which first appeared in the 1920s, really changed the ___ people viewed the world. A. idea B. direction C. method D. way 反馈 ...
Vladimir Zworykin is credited with inventing electronic televisions in the 1920s. 题目要求选出正确的一项。 A. 第一款电视和我们今天使用的电视看起来一样。电视技术一直在发展,外观也有很大变化,A错误。 B. 第一部电话是由约翰·洛吉·贝尔德·佐里金发明的。第一部电话是由亚历山大·格拉汉·贝尔发明的,B...
Who knows what kinds of TV we'll have in the future? 1. Who can afford the black and white television in the 1920s? A. Only a few very wealthy people. B. Only Americans. C. All the families. D. Poor families. 2. Soap operas were the most popular in the ___. A. 1920s B...
Television talk shows have been popular since arrival of the medium, like many shows coming from the ones on radio. For example, the start of talk shows’ golden age can be considered in 1948, although the television was not common in American homes until the 1950s. From 1949 to 1973, ...
百度试题 结果1 题目When was the television invented? __ __ A. __In the 1940s.___ ___ __ __ B. __In the 1930s.__ __ __ C. __In the 1920s. 相关知识点: 试题来源: 解析 C 略。 反馈 收藏
(1)A.根据前句"Television plays an important part in our lives. "可知说的是电视,结合选项,应说但它是怎么开始的呢?故选A。(2)C.根据前后句"In 1936 there were only about 200 TVs in the world…Then, in the USA in the 1950s, color televisions appeared,"可知说的是电视的发展,结合选项,应...
Louis Parker, another American inventor, invented the modem changeable television receiver. The patent was issued to Louis Parker in 1948. Parker's "sound system" is now used in all television receivers in the world. (1) The appearance of TV arises from ___ . A. some well-known invent...
1.The first black and white television was inventedin the 1920s. In the early days, only a few verywealthy people could afford television sets. In 1936,there were only about 200 TV sets in the world.2. Then in the USA in the 1950s, colortelevision was brought to the market for the...
inventedin the 1920s.In the early days,only a few verywealthy people could afford television sets.In 1936,there were only about 200 TV sets in the world.2.Then in the USA in the 1950s,colortelevision was brought to the market for the firsttime,though few people bought color television ...
Television plays an important part in our lives.1. It is also used for advertising().But how did it begin?The first black and white television was invented in the 1920s. In the early days, only a few people could afford televisions. In 1936 there were only about 200 TVs in the world...