Question

A 3G mobile phone,       to be most useful and fashionable, is popular with some teenagers.

A．consider

B．considering

C．considered

D．to be considered

Answer 1

C

考查过去分词作定语。be considered to be 被认为，句意：被认为是最有用最时尚的3G手机在一些青少年中很受欢迎。Considered作定语修饰A 3G mobile phone，所以选C。