certificate in teaching singapore

See a friend recently has been from the library, I asked my friend she is not to the recent exam, a friend told me that she is preparing for a certificate in teaching Singapore, said he was now being prepared. That is the end of this month is a exam. Listening to a friend about what I asked my friend she is not enrolled in the certificate in teaching Singapore will go to Singapore to work, a friend told me that the first pass again, she said to go to Singapore is uncertain, listening to a friend about what I would say yes, if she went to work in Singapore it is also very good, I heard friends said she said that before traveling to Singapore once the country is very nice.