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    The Amber Room, 1.______ was made of seven thousand tons of amber with gold and jewels,

was 2.______ to be the best and biggest work of amber ever 3.______.It 4.______ a team of

best artists in Prussia ten years to make it.

    In 1716, Frederick William I presented the Amber Room to Peter the Great, 5.______ a

gift of friendship from the Prussian to the Russian people. About four meters long,the

Room 6.______ as a small reception hall in the Czar's winter palace in St Petersburg. Late

r, Catherine Ⅱ had the Room moved outside St Petersburg and also had it 7.______, 8.______

more details to its design. In 1770, the Room was completed the 9.______ she wanted, with

almost 600 candles 10.______ the room and scores of mirrors and pictures shining 11.______

gold.

    But sadly, the Amber Room, one of the great 12.______ of the world, got lost during

the war 13.______ Russia and Germany in 1941. The Russians weren't able to remove the Room

14.______ the Nazi German army got to summer palace. Some of the Nazis secretly stole

the Room,taking it by train to a German city. After that, what 15.______ to the Amber Room

remains a mystery.