The former Florida governor Jeb Bush has formally announced that he will seek the Republican nomination for the US presidency. As early in Miami, Mr. Bush, whose father and brother have both held the highest US office, vowed to fix the country which he said was on a very bad course.Mr. Bush also criticized the Obama administration’s foreign policy. "From the beginning, our president and his foreign policy team have been so eager to be the history-makers that they have failed to be the peace-makers. This supposedly risky version administration is also running a street in the direction of the greatest risk of all, military inferiority. It would go on automatically until the president steps in to rebuild our armed forces and take care of our troops and our veterans."1.What do we know about Jeb Bush?A) He was the president.B) His father was a high-ranking military officer.C) His brother was the president.D) His brother had worked for Obama's office.2.What did Mr. Bush criticize about the Obama administration?A) Its political policy.B) Its foreign policy.C) Its military reforms.D) Its economic reforms.