题目内容：

根据课文内容填空

Frederick William Ⅰ, the King of Prussia, could never have imagined 1. his greatest gift to the Russian people would have such an 2.(amaze) history. This gift was the Amber Room, 3. was given this name because several tons of amber were used to make it. The amber which 4.(select) had a beautiful yellow­brown color like honey. The design of the room was in the fancy style popular in those days. It was also a treasure 5.(decorate) with gold and jewels, which took the country’s best artists about ten years 6.(make).

In fact, the room was not made to be a gift. It was designed for the palace of Frederick Ⅰ. 7., the next King of Prussia, Frederick William I, to 8. the amber room belonged, decided not to keep it. In 1716 he gave it to Peter the Great. 9. return, the Czar sent him a troop of his best soldiers. So the Amber Room became part of the Czar’s winter palace in St Petersburg. About four meters long, the room served as a small reception hall for important 10.(visit).