The ability to lock two or more signals or devices to operate a precisely the same rate is the definition of:

Method acting is especially good when

a. creating a surface impression of character. b. delivering spoken language really effectively. c. showing the emotional intensity of non-verbal working class characters. d. avoiding what may be in the actor's subconscious.

A _______ is a brief speech meant to say hello or good luck in a relatively formal manner

Fill in the blank(s) with the appropriate word(s).