Translate the following sentence into English.
手机可以让你自由接打电话，而不告知对方你的具体位置。
【正确答案】：
CELL PHONES ENABLE YOU TO CALL OR TO BE CALLED WITHOUT TELLING THE OTHER SIDE WHERE YOU ARE (YOUR WHEREABOUTS).
【题目解析】：
考点：接打电话to call or to be called；你的具体位置your whereabouts；不做某事without doing。