about the cpa

i wanna take part in the english exam for the cpa ,but it require the certificate as cet 6 ,etc. i have no such these certificates ,whether i attend these exam first? and my english is not good ,how can i succeed it? if you know ,give me a little suggestion , thanks ,and if you are good at english ,and in shanghai ,would you like tutor me in oral and aural, i prefer to pay it a little, if you are foreigner ,it is desirable.

About the Letter about the word----interesting. what about the dog ? About the heart....... questions about the apprentice the net about wolf so confused about the meaning about the Hugo Boss perfume something about the intermediate interpretation information about the prairie ecozone