Prepositions Quiz 8 1. Can you finish the work _____ five o'clock? in on by to None 2. The vegetables were cooked _____ perfection. in on by to None 3. We are anxious _____ his safety. on of for that None 4. _____ her advice, I applied for the job. On At By From None 5. He's hopeless _____ managing people. on at of for None Time's up Explanation Subscription Quizzes