一、阅读理解（共3小题）
1.阅读理解（共15小题，每小题2分，计30分）阅读A、B、C三篇材料，然后从各小题所给的四个选项中选出最佳选项。
The Winter Olympics is also called the White Olympics．At this time, many colorful stamps are published to mark the great Games．The first stamps marking the opening came out on January 25, 1932 in the United States for the 3rd White Olympics．From then on, publishing stamps during the White Olympics became a rule．
During the 4th Winter Olympic Games a group of stamps were published in Germany in November 1936．The five rings of Olympics were drawn on the front of the sportswear．It was the first
