First notebook entry: Introducing myself Ni hao! 我叫 Anni, 我是俄国人， 我几周上开始学汉语。我喜欢汉语！ But now I don't have any opportunity to study it, except of studying the language by my own. I need help with some expressions and gramma...

How 干 varies from 做？ Can't see the difference.

What is difference between 能 and 可以？ please, provide me some examples, which ilustrate the difference. Thanks in advance