YOU SAID:
I am on vacation for two weeks
INTO JAPANESE
私は2週間休暇を取っている
BACK INTO ENGLISH
I've been on vacation for two weeks.
INTO JAPANESE
私は2週間休暇を取っている。
BACK INTO ENGLISH
I have been on vacation for two weeks.
INTO JAPANESE
私は2週間休暇を取っている。
BACK INTO ENGLISH
I have been on vacation for two weeks.
Okay, I get it, you like Translation Party.