What’smatter with you ?—I have a cold. I want to go tobed early.

What did the teacher ________ the students to _______ at the class meeting yesterday?

Are you still working in that company, Mary?—No, it is ten months ____ I worked there．

We have bags ________ red and black ________ 10 dollars each.[ ]

Hello, may I speak to Mr Green, please? —Sorry. Hea meeting. Can you call him later?