33. I am better at writing English than speaking English.
34. Unless you pass your exam, you won't get into university.
35. He worked hard, so he made a success of his business.
36. I was bored of the film.
37. There are a number of things that I’d like to invent.
38. Some chimpanzees communicate with people through sign language.
39. In the city there are more places to go and they stay open later.
40. Although Uncle Tom used to smoke, he seems to be in good health.