Zefery and Wendy are playing tennis. They are both good tennis players. They usually play well, but today Zefery is playing very well and Wendy is playing very badly.

• 泽福瑞和温蒂正在打网球。她们都是很出色的网球运动员.；他们通常打得很好，但是今天泽福瑞打得非常好，温蒂打得很差。