(   )1. Jin Lei is _______ honest boy. He bought me _______  useful book as a birthday present last year.

        A. a, an                 B. an, a                     C. a, a               D. an, an

(   )2. Liang Bo is one of  ______ in The Voice Of China.

A. the most popular singers     B. more popular singers     

 C. the most popular singer     D. popular singer

(   )3. His uncle caught a bad cold. Now he is still            .

        A. in hospital     B. in the hospital   C. jn the bed   D. on the bed