sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: What would happen if a nuclear bomb of about 1000 megatons detonated in the middle of a huge city?
 sentence 2: When and in what city will the first nuclear bombs fall on American soil? Why? sentence 1: How do shock sites (like goatse) affect the relative ratio of brain waves (alpha/beta/gamma/theta/delta)?
 sentence 2: How do lectures affect the relative ratio of brain waves (alpha/beta/gamma/theta/delta)? sentence 1: Job opportunity for history graduate at india?
 sentence 2: "Be guests to a party" or "Be guests at a party" - which is grammatically correct? sentence 1: What is a scope to learn Japanese language for mechanical engineer?
 sentence 2: Which is the best music system for car under a budget of 24000 (including headunit, speakers)? Jbl, pioneer, Sony, jvc are considered?
not same meaning
not same meaning
not same meaning
not same meaning
not same meaning