Is it necessary to Attend Training classesThere are all kinds of training classes in sociey now,Some people think there is no need to attend the training class,and others stand the opposite side,It really hard to say which point is right or worry,Some training classes are good for us to improve our ability,because they teach us carefully,help us to make better in the situation which we are week in,But some don`t,they only want our money and do nothing to improve ourselves,I think it`s like a coin,everything has two sides,And I think it`s really important for some people to attend training classes expecially for the people who have less education,and this can help them to know more and get more chances in society写得不怎样,但还是希望你能采纳