人类传播活动经历了几个发展阶段，依次为口语传播时代、文字传播

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问题单项选择题

人类传播活动经历了几个发展阶段，依次为口语传播时代、文字传播时代、（）和电子传播时代。

A、印刷传播时代

B、图画传播时代

C、报纸传播时代

D、网络传播时代

答案

参考答案：A

问答题简答题

犯罪心理矫正的传统监狱改造的区别.

填空题

根据句意，用括号内所给单词的适当形式填空。

1. Zhang Yimou is one of the world's famous _________ (direct).

2. What an _________ (enjoy) journey we had yesterday!

3. The story _________ (it) is really interesting, but the actors are just-so-so.

4. We all think it _________ (use) to ask him to take this job, for he isn't interested in it.

5. The famous writer lives on the _________ (twenty) floor of the tall building.