#4 Working for free
Vocabulary 1.substantial large in size,value,or importance Ex. The findings show a substantial difference between the opinions of men and women. 2.established accepted or respected because of having existed for a long period of time Ex. There are established procedures for dealing with emergencies . In my opinion , I think a unpaid internship is unfair . For student , maybe I spend a lot of time to learn what I need to do for my job , but I am working for you as same as employee , you don't have pay me the same salary as employee , but you should pay me the legal minimum wage . And for company , that may miss outstanding students , because some students need to earn their own living expense , they can't give up the part-time job , to do the unpaid internship .