AS/ AS I/ CONCERNED / YOU CALL/ POLICE /. /A. AS FAR AS I AM CONCE...

47. As/ as I/ concerned / you call/ police /. /A. As far as I am concerned, you should call the police. B. As much as I concerned you should call police.C. As long as I’m concerned, you call the police.D. As far as I’m concerned, you call police.