I would like to work in a large enterprise companies, but to Diploma in Singapore before you can go in, because the test which card needs a period of time, and Diploma in teaching Singapore is not a good test. I will also discuss some problems with other people, where there are problems, we sat together, some things are hard to understand, take out and study together, then a friend can quote a night, night to learn where to go, there are professionals to explain to you, what do not understand can ask them look, the professional is how to give you the answer, his recovery should be appropriate, then I took a night school for a period of time diploma long in teaching Singapore finally get the certificate.