document.write("<br>·<a style='font-family:Times New Roman;font-size:20px;' href='../article/?");document.write("560");document.write(".html'>上一条：");document.write("考试语法学习顺口溜");document.write("</a>");document.write("<br />·<a style='font-family:Times New Roman;font-size:20px;' href='../article/?");document.write("138");document.write(".html'>下一条：");document.write("combine,unite,connect,join有何区别?");document.write("</a>");