A. Since
it indicates an exhange or a reason
The author argues that most crushes are idealized and therefore cannot be considered real love.
Explanation:
B. and a.: forming and selling
Answer:
Explanation:S soldiers in the Vietnam War were proud to represent their country.
B. Soldiers from the Vietnam War were less effective because some of them has been drafted.
C. The US military did not properly prepare soldiers
If your looking for an antonym: dismayed