In Present perfect^x, Stative verbs^x, Expressions^x

Liat, Let's not "muddy" up the water on present perfect by starting another debate on "Mr." vs. "Mr". Event the experts have varying opinions. I understand that you have probably an image that my English is not quite native, which is ok. I take no offense. Debates are based on what you know and...

Hi I would like to know more about the use of "since" and "for" with the Present Perfect Simple. I have found that these expressions are mainly used in the Present Perfect Simple in order to show a continuous situation, (especially with stative verbs that most of the time are used only in the...