hello everyone,may i ask you a questiondo you know xx(指你自己的名字）,whatyou say you don't know.oh ,it's nothing serious .now let me introduce him to you.he is a student of class one grate two xxschool.he is very interested in english.he think although he is not the best one ,he is the bravest and confidenced one.now he is here and speaking to you .now do you know who is him oh yes ,it's me.a sunshine boy.remember me.thank you