Tony, tell me the result of the discussion ______ you had with your dad yesterday.

Must I go through the radiation (辐射) check when I come back from Japan at the airport these days?—Yes, you ______.

Do you know if he ___to our party? —I think he will if he ___free tomorrow.

_________ are good friends. We often play together.

The woman looks very young, but she is ________ 40.[ ]