22-02-15 Im sorry to interrupt but youre needed (on the phone / in the office / in the classroom / etc.) 很抱歉打扰你，但是有人找你（打电话/在办公室/在教室/等等）。 Sorry for the interruption. Its Jim / Peter / Mary on the phone. 对不起，打扰了。吉姆/彼得/玛...