34. Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks London is one of(32).......cities in the world. Its population is a lot smaller than Tokio or Shanghai, but it is by far(33)………popular tourist destination. London is probably most famous for its museums, galleries, palaces, and other sights, but it also includes a wider range of peoples, cultures, and religions than many other places. People used to say that it(34) ……….the dirtiest city too, but it is now much (35)……….. than it was. A. is B. was C. were D. be