?Thanks in advance
[...]you might want to read the chapters 2 and 3[...]
It's a polite way of giving advice. eg I think it's going to rain. You might want to take your umbrella.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
soheil1you might want to read ...~ it is possible that you would profit from reading ...