题目

25. ______, a small advertisement held my attention, which read “Easy job. Good wages. No    experience necessary.”    A. Looking through the newspaper     B. While I was looking through the newspaper    C. To look through the newspaper    D. I was looking through the newspaper 答案：B8．工程队修一条公路，平均每天修450米，19天后还剩720米未修，这条公路全长多少米？