-There a dolphin show in the zoo tomorrow . -Great ! Let's go to see it together.
--- Have you got ______ ready for the sports meeting?--- Not yet. We still have _____ to do.
The teachers often tell their pupils _____ across the road when the traffic light is red.
She is very good at painting. She can paint _______ her teacher.
--- Mr Li, I can’t understand everything in class.--- Don’t worry! I’ll _____ _ the main points at the end.
He asked ________ for the computer.