Drug-related violence in Mexico has killed more than seven thousand people since the beginning of last year -- often with guns bought in the United States. The violence is now spreading over the border to American communities. This comes as American officials say Mexican organized crime groups are supplying drugs in a growing number of cities across the United States.
President Obama says the United States must reduce its demand for drugs and do its part to reduce the flow of guns and money to Mexico. Earlier this week, he used a law called the Foreign Narcotics Kingpin Designation Act to target three Mexican drug organizations. The action will let the Treasury Department block or seize any of their money within reach of United States laws.
但还是有改进的空间。
1. "guns" not "gone"s.
2. " Mexican organized crime groups" 中的 "crime" 读的太重了一点。听起来像是"Mexican organized, crime groups", 两组词。或者是因为 "organized"，the "d" at the end, 应该不读出来，以连接 "crime".
别的就没什么了。