______ wants to enter the company must show his ID at the entrance

Li Lei did very well in theEnglish exam. ——-Oh, yeah !He is ______ English.

Mary is in a difficult situation ________ we should help her.

Have you invited most of your friends to your party yet—Yes，many invitations were ________ to ask them to come.

Bill is ill. Do you know what’s the matter with him.—Poor boy. His illness is the _______ of eating unhealthy food.