题目

       Americans have a reputation for being global illiterate（文盲）, only one in ten can speak another language .That does not stop millions of American tourists ,businessmen, diplomats and journalists from visiting and working in nearly every country in the world. Americans simply expect everyone else to know their language. Few Americans study foreign language extensively and few American schools and universities ask them to. “We want to learn about the people outside America,” says Chicago Spanish tutor Jody Miles, “It’s sad ,isn’t it? It’s the Americans’ attitude把下列不等式化为x＞a或x＜a的形式：（1）x+6＞5；（2）3x＞2x+2