— I can't play it at all.
例： (play football well, √)
— Can you play football well?
— Yes, I can.
例： (jump high) In the past, he jumped high.
Hello! I'm Wang Peng. This is my grandpa. His name is Wang Jun. He was twelve years old then. He was strong. He played basketball well. He was in his school basketball team. He passed the ball well. He swam fast and jumped high. My grandma was his first fan.
Hello! I'm Li Fang. This is my grandma. Her name is Zhang Ting. She was eleven years old then. She was tall. She sang beautifully. She played football well. She was good at catching the ball. She was a good goalkeeper. She jumped far but she couldn't swim fast.
(play football well, √) 
(jump high) In the past, he jumped high. 
