写作 ( 共三节，满分30分 )
I often go to school on foot and my best friend, Tom, rides his b________ to school every day.
Jack, can you turn on the lights now? It’s so d_______ in the room.
He spoke in a very low voice, so I couldn’t h__________ him at all.
When I feel tired, I often do nothing , just l_______ in bed and listen to music.
My friend asked me to see a film with him last night, but I was too b_______ because I had a  lot of homework to do.