辛达雅思代报考位 ：直到2018年11月15日上午雅思官网释放部分考位，在此提醒广大考生抓紧时间报名，注意自己的考试时间，如对雅思报名有任何疑问，欢迎咨询在线客服。  

Secretary of Defense Jim Mattis is due to visit the U.S. southern border Wednesday, where thousands of American troops have been deployed to support border patrol agents.

Speaking to reporters Tuesday at the Pentagon, Mattis said there has been “no change” to the U.S. military mission “at this time.”

"We're doing the obstacle emplacement, we do have helicopters down there,” he said. “We will have to see what the future holds, but right now that is the only mission I have.”

President Donald Trump called for increased border security to prevent a caravan of asylum-seeking migrants from Central America from entering the United States, declaring on several occasions its approach constituted a "national emergency."

More than 5,600 active duty troops and another 2,100 National Guard troops have moved into the U.S.-Mexico border area due to requests for help from the Department of Homeland Security.

A U.S. defense official told VOA Mattis will visit McAllen, Texas, where about 1,000 U.S. troops are deployed.

The U.S. troops assigned to help with border security are legally prohibited from engaging in domestic law enforcement, such as arresting migrants crossing the border.

辛达代报在此提示广大考生根据官网考试时刻报名，合理安排自个的报名时刻，考生如对考试的时间、截止日期还有官网开释考位状况不清楚的，欢迎咨询在线客服（QQ:4003571 QQ:4005178  旺旺：xindatuofu  电话：13811803490、13811805490、13811806470、13811807490 微信：ixindacom），辛达代报预祝考生在考试中取得好成绩!