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 so hard that he made a success of his business.
36, I was bored with the film.
37, There are a number of things I would like to invent!
38, Some chimpanzees use sign language to communicate with people.
39, In the city there are more places to go and they stay open too late.
40, Although Uncle Tom used to smoke, he seems to be in good health.