Museums keep history alive. Well; museums have great importance for people who    1    (enjoy) history, or who are very    2    (interest) in one particular subject. There are art museums, railroad museums, dollhouse museums, and museums of history, or the history of a certain area. There are many, many other types as well. For people who love paintings by very popular artists, but are too poor to buy a painting, art museums are probably     3    only place for them    4    (see)an original, Picasso, for example.     5     (visit) museums is a     6     (wonder) and popular tourist activity.    7     you go to a new country, seeing some of the history described at a museum is interesting and even fun. Sometimes the museums are     8     (attract) than the most famous places of interest.

I     9    (visit) a couple of large dams (水坝) so far, and seeing the historical information about how the dams     10     (build) is fascinating(吸引人的) to me. Obviously, not all the people like the same kind of museums. But I am sure that you can find one you enjoy.