On seeing the policeman the thief ran off.The moment ____________________.
举一反三
- The policeman（）the thief down the road. A: rushed B: ran C: chased D: raced
- （） the cat， the mouse ran off。 A: Seeing B: Seen C: To see
- The policeman saw the thief ______ he appeared on the street corner. A: not until B: as long as C: the moment D. only if
- The policeman ____ the thief by his arm.
- The policeman caught the thief _______ the arm. (at / by / with)