Zhou Yang is ________ skating．She won a gold medal at the 2010 Olympic Winter Games．

1. A.
   good at
2. B.
   weak in
3. C.
   tired of
4. D.
   angry with

Zhou Yang is             skating．She won a gold medal at the 2010 Olympic Winter Games．

A．good at            B．weak in          C．tired of             D．angry with