asking and giving expresion

Asking opinion : what do you think about my new dress ?
Giving opinion : i think it's nice

Asking for attention : hey, look at me !
Giving attention : what happen ?

Asking for understanding : do you understand what i mean ?
Giving understanding : yes, i understand

asking opinion
-what do you think about...?
-what's your opinion about..?
giving opinion
-i think it is good
-in my opinion..
-certainly
-great
asking attention
-excuse me
-please,look at me
-may i haye your attention?
-attention please
giving attention
-sure,i'll be watching you