Which of the following strategies is in avoiding drug use?
a. avoiding situations where drugs will be present
b. avoiding all parties
c. avoiding people who look suspicious
d. avoiding sporting events

The answer is definitely A. avoiding situations where drugs will be present 

By not hanging out with people who do drugs and not going to places that have those types of people, you wont have to worry about them at all and you can live your life sober and happy.

Also not all parties have drugs, not everyone who looks suspicious is a drug addict, and there's usually police at sporting events to try and keep people from doing anything illegal

Iwould put 'think' in the blank

The answer to your question is  it relieves stress and boredom.  the rest of the answer choices would be long term.