I believe the answer is: Script
In psychology, script would determine the set of behaviours that a person tend to do when facing a certain situation. The formation of script usually influenced by several factors, including knowledge, previous experience, relationship with other people, or even personalities.
Only the Senate can try federal officials caused to impeachment. This is a true statement regarding the impeachment under the U.S constitution.
The answer is D. There were many job opportunities available in the North.
B. Think about the way the two chunks are said. The second part is more of an added thought, scoffed out. Dashes are perfectly fine where they are. C is definitely incorrect because the second sentence is just a dependent clause. A just doesn't make much sense. Dashes are pauses, breaks in what a person says. They can signal emotional changes, too.
The Montgomery Bus Boycott