问题
选择题
One of the greatest benefits of Internet friendships is that they are based on common interest ________ appearance, age or popularity.
A．in case of
B．in the form of
C．in spite of
D．instead of
答案
答案：D
考查短语辨析。A以防，万一；B以……形式；C尽管；D而不是。句意：互联网友谊的最大好处之一就是他们基于共同的利益而不是长相、年龄或名望。