Mike joined the ranks of the unemployed although he graduated with a good degree.

A. Mike graduated with a goood degree. However, he joined the ranks of the unemployed.

B. If Mike graduated with a goood degree. However, he would joined the ranks of the unemployed.

C. Although Mike graduated with a goood degree, he joined the ranks of the unemployed.

D. That Mike graduated with a goood degree, he joined the ranks of the unemployed.