填空题
Blood testing is another widely accepted method of drug testing.
【参考答案】
NG
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
填空题
The urine or hair analysis is currently the most widely used method of drug testing.
点击查看答案&解析
填空题
By talking to the kids about the danger of taking drugs, drug use among teenagers can be decreased by about a third.
点击查看答案&解析
相关试题
Make full use of our precious time...
This reminds me of the proverb: ...
He finds it hard to______(把...
O
The critics______(只有无情的批评...