sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: Can you do a beta reading of a international book on Travel in Kerala?
 sentence 2: Can you do a beta reading of a international book on Travel in India? sentence 1: Mysql with JavaScript?
 sentence 2: Can I use MySQL with JavaScript?
not same meaning
not same meaning
same meaning