good way to learn english

Build a solid foundation

• Rich Vocabulary
• Basic Grammers

learn sth that you are interested in

• how to be a independent developer
• software development
• algorithms and data structure
• basketball

focus on concepts

• other than memorize vocabulary
• try to teach others what you learned about the concepts by making videos or writing blogs

take notes

• writes down what you learned and keep improving your expression
• write down what you don’t know before and what you excited about.

learn professional skills or concepts in english

• like what you do
• what you want learn
• what skill that can transfer your career

English language is a general ability

For four dimensions, Listening speaking writing and reading. I think there would be some technichs to learn this well.

For the input content would be from listening and reading. And the output ability is from writing and Speaking.