单选题:Questions 16 to 19 are based on the passage you have just he

  • 题目分类:英语六级
  • 题目类型:单选题
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题目内容:
Questions 16 to 19 are based on the passage you have just heard. A.It has been held for 10 years.
B.It is held in New York every year.
C.It is classified into eight categories.
D.It is a competition about technology.

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