I am f---- to shanghai for my vacation.横线上填什么,f开头

i-am-going-to-run-f是什么意思 I am sure to have f at the party tonight. i am very （f ）to see the snakes I am addicted to I am going to Who Am I To I am ready to Am I allowed to. I am everything to i am used to.. I am belong to I am belong to I.am.wantting.to. i am to pray i am to pray I am trying to i am to win I am f---- to shanghai for my vacation.横线上填什么,f开头