33. I'd rather you didn't smoke in here
34. It took him two hours to write the letter
35. My father suggested that we should go for a walk
36. Though Mr. Benson is old, he runs 8 miles before breakfast.
37.She is such a good singer that she has been asked to make a record
38. I'd rather stay at home than go to the circus
39.Would you mind not interrupting me when I am making a report to the manager
40. I think I was the first person to leave the party
