He _____ without saying good-bye to them, for he always has good manners.

— I find it astonishing that John ______ be so rude to me.— Not astonishing at all. He is always rude to others.

Naturally, after I tell my brother what to do, he ____ go and do the opposite．

“Is John coming by train?” “He should, but he _________ not. He likes driving his car.”

The manager is trying to find a man to recommend how the job         .