<blockquote rel="IslanderndCity">@MisterKehn IELTS with an equivalent 4 on each band lang need ng Au immigration now? sa website po nila nabanggit ito? </blockquote>
@IslanderndCity- sorry it should be an average of 4.5 score. Or functional English.
@EAP - please see correction ..
https://www.border.gov.au/Trav/Visa-1/189-/Skilled-Independent-visa-(subclass-189)-document-checklist
<b>Family members English language ability</b>
For each of your dependent applicants who are aged 18 years or older at the time of application must provide evidence of Functional English. If the applicant does not have evidence of having Functional English, you will need to provide a statement indicating your intention to pay the second instalment of the visa application charge.
<b>Functional English</b>
"An International English Language Testing System (IELTS) test result of an average band score of at least 4.5 based on the four test components of speaking, reading, listening and writing. Your test must have been completed within 12 months of visa application lodgement or can be completed during visa application processing"