My history teacher has a vast…………………. of past events. KNOW You are never too old to go to college and gain some……………. QUALIFY My greatest…………….. was graduating from the university. ACHIEVE

My history teacher has a vast………KNOWLEDGE…………. of past events. 
You are never too old to go to college and gain some……QUALIFICATIONS………. 
 My greatest……ACHIEVEMENT……….. was graduating from the university.