Being         good host takes more than helpful volunteers and building nice stadiums. Well-behaved fans are         face of China, too.

A．the; the            B．a(chǎn); a            C．the; a            D．a(chǎn); the

Being ________ good host takes more than helpful volunteers and building nice stadiums．Well-behaved fans are ________ face of China, too．

1. A.
   the; the
2. B.
   a; a
3. C.
   the; a
4. D.
   a; the

Being　　　　good host takes more than helpful volunteers and building nice stadiums. Well??behaved fans are　　　　face of China， too.

A.the； the　B.a； a　C.the； a　D.a； the