oh i am confused ! i have studied English for 9 years since i was 8 years old! i always pay special attention to my pronunciation and now i am proud of my oral English. one time i read a text to my foreign teacher and he asked me whether i had lived in an English spoken country! never had i been so proud! but with more phrases i learn,i feel confused about the prepositions. i have no way to tell (or distinguish?)in,on,at,about,to and so on.how can i remember them in the phrases? please correct my words if there is any mistake and please solve my problem. Thank you very much! you can add me,too!