Apostrophe D! Is it WOULD or HAD?!

I read your comments and saw that many English students have problems with apostrophe + d 'd. Some thought it MUST BE "w...

„You HAD better” / You’D better”… What?

You should learn English with me! In fact, You'd BETTER learn English by watching this video, because If you don't then ...

Is this sentence correct? What does it mean? How can I talk about future plans in English? What's the meaning of life!...