Get prepared _______ you can set out immediately if something happens.
---Have you read this book?---Yes.I _______ it two weeks ago.
---Would you like some coffee? ---Yes, and please get me some milk. I prefer coffee _______ milk.
She is very good at painting. She can paint _______ her teacher.
---Can I help you?---Well, I’m afraid the box is _______ heavy for you, but thank you all the same.
---Must I do the work today? ---No, you _______. You may do it tomorrow.