20. Since 2015, China’s anti-drug campaign has done the following EXCEPT _______. A: Made great achievement B. decreased the number of drug users C. dealt with both drug producing and trafficking D. destroyed more than 15 million drug plants B: decreased the number of drug users C: dealt with both drug producing and trafficking D: destroyed more than 15 million drug plants

Drug metabolism usually results in a product that is A: more likely to distribute intracellularly B: less lipid soluble than the original drug C: more likely to be reabsorbed by kidney tubules D: more lipid soluble than the original drug E: more likely to produce adverse effects

Many countries are shocked to find that______. A: consuming countries are confronting a serious drug problem B: drug problem has become more serious than ever C: drug trafficking gangs are often allied with terrorists D: drag abuse is undermining their government

The<br/>crude drug which has the effects of“moderating drug” is<br/>____. A: Rhubarb B: Clove C: Senna<br/>Leaf D: Licorice<br/>Root E: Ginseng

The<br/>crude drug which has the effect of“moderating drug” is<br/>____. A: Rhubarb B: Clove C: Senna<br/>Leaf D: Licorice<br/>Root E: Ginseng