Question

http://olm.vn/hoi-dap/question/386411.html

Answer 1

tick nha

http://olm.vn/hoi-dap/question/386411.html

Answer 2

http://olm.vn/hoi-dap/question/386411.html

Answer 3

con lạy ba>?!
đừng có phá con , 

Answer 4

http://olm.vn/hoi-dap/question/386411.html

Answer 5

tick mình đủ 20 với