i am not sure if they're coming什么意思?

i am not sure if i am going to tom is birthday party.i may go to the concert (instead)? i am not sure if that one is the one in my mind!是什么意思啊? CAN.I.SURE.AM.NOT.SHE.IF.COME 连成句子 i am not sure if they're coming什么意思? I AM HAVING A BF NOW,BUT I AM NOT SURE IF I LIKE HIM,HE IS SWEET BUT NOT THE RIGHT ONE,PUTAIN. i am not sure if a peanut is the most interesting thing in the world的翻译 i can not love you.if i am not sure i can stand here i can not love you.if i am not sure i can stand here I am not sure是什么意思 Er...i am not sure. I am not sure who will be the man. I am not sure I am in the end is not like you1 I am not sure( )he will come or not空格中填whether 还是if? i am not sure if you will take my apologing or not i am not sure if you will take my apologing or not I am not sure who that book belongs to还是I am not sure whom the book belongs to 英语翻译I am not sure if I will have time to go there.But I find the time I will contact you.WHat is your phone number? I'm sure I am not wrong