He’s good ___ swimming.Swimming is good ____ his health.
The Greens ______ in English and now they ______ in Chinese. They like China.
---I’m never active in class. ---Me, .
He is a man with lots of ______. He often tells us many of his exciting ______ in Africa.
His father knew little about the secret I told him the other day .
He climbed up the ladder ____ the wall and went into the room _____ the open window.