London is one of the 1.________ (large) cities in the world. Its population is 2.________ (small) than Tokyo or Shanghai, but it is one of the 3.________ (popular) tourist destinations of all. London is probably most famous for its museums, galleries, palaces and other sights, but it also includes a 4.________ (wide) range of peoples, cultures and religions than many other places. People used to say that it was the dirtiest city too, but it is now much 5.________ (clean) than it was. To the surprise of many people, it now has some of the 6.________ (good) restaurants in Europe too. For some people, this makes London the 7.________ (exciting) city in Europe. Unfortunately, London is definitely not the 8.________ (expensive) city in Europe, though a holiday in London is good value for money, considering what there is to see and do there.
答案：1.largest 2.smaller 3.most popular 4.wider 5.cleaner 6.best 7.most exciting 8.least expensive
