Did my parents have sleds when they were young?
当我父母年轻时，他们有雪橇吗？
Ten years ago, smooth plastic sleds became popular;
十年前，塑料雪橇开始流行。
Its people are very civilized. No tents, sleds or national dresses.
人也十分开化，看不到帐篷，雪橇或者民族服装。
Its people are very civilized. No tents, sleds or national dresses.
人也十分开化，看不到帐篷，雪橇或者民族服装。
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