单选题
According to the third paragraph, which of the following statement is me?
A、
24 results showed the actual use of illegal drugs.
B、
The commission will make more analysis of all the 2, 500 tests.
C、
24 out of 2, 500 tests showed possible positive results.
D、
2, 500 tests will be conducted on athletes after the Olympic games.
【正确答案】
C
【答案解析】
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