Which statement is a refusal strategy? “i will try it once, but that’s it.” “i like to use a different brand.” “my parents will be very disappointed in me.” “my friends and i prefer weed to what you are using.”

I'm stuck between "I like to use a different brand" and "My parents would be disappointed in me"  I'd say the first one though, because if you're already using, then you could care less what your parents think and saying you use a different brand makes it more likely to be refusal because you're declining with a greater excuse...

Explanation:

My parents will be very disappointed in me

Explanation:

I just did it

answer; /// i believe that the correct answer is (c); ///when the lungs expand, they fill with air from the atmosphere;