更多"What is this text mainly about"的相关试题:
[单项选择]What is the text mainly about
A. The recognition of distance education.
B. The difference between distance education and self-study.
C. The definition and features of distance education.
D. The courses provided in distance education.
[单项选择]What is this text mainly about
A. Conveniences brought to consumers through use of the Internet.
B. Implications of increasing commercial use of the Internet.
C. Security risks posed by commercial use of the Internet.
D. Advantages of Internet banking versus traditional banking.