Ex. 75. Most of these sentences contain one mistake. Correct each one, or if there is no mistake, write right. 1. The coffee is smelling wonderful. … 2. Last year we visited the States. … 3. The shop sank because the engineer wasn’t calling for help until it was already thinking. … 4. The reason I get fat is that I am always tasting things while I am cooking. … 5. How is Jennifer? Does her health improve? … 6. You’re quite right, I’m completely agreeing with you. … 7. What did you do after you left school? … 8. Now I understand what you’re trying to say! … 9. I can’t imagine why you were believing all those rumors. … 10. Joseph looked forward to a peaceful weekend, when his brother arrived with all his friends from the football club. … 11. Philippa heard the results of the election as she was driving to work, so she phoned me when she got there. … 12. Oh, I’m sorry, I’ve spilt some tea. Where are you keeping the paper towels? …