Question

Money plays______ important role in the material world. But expecting ______ money to give happiness may be missing the meaning of life.

A．a; the

B．an; /

C．a; /

D．the; the

Answer 1

B

考查冠词。play a role in扮演……角色；起……作用；money为不可数名词，前不用冠词，故选B。