document.write('<form class="form" name="tracnghiem" action="http://www.cannao.com/home/tracnghiem.php" method="post" target="_blank"><input type="hidden" id="check_poll" name="check_poll" value="0" /><input type="hidden" name="question_id[]" value="1584"><input type="hidden" name="module" value="hoctap" /><input type="hidden" name="type" value="other" /><style type="text/css">.cannao_question{background:#CCCCCC; color:#333333; padding:5px; text-align:left;}.cannao_answer{background:#FFFFFF; color:#333333; padding:5px; text-align:left;}.cannao_button{padding:5; text-align:center;}</style><div class="cannao_question">&hellip;&hellip;&hellip;&hellip;&hellip;.. are found on the surface of the moon</div><div class="cannao_answer"><input id="quest1584_1" name="ans_1584_6119" type="checkbox" onclick="check_answer(\'quest1584_1\',1584,4)" value="1"> <label for="quest1584_1"><b>a</b>. Craters and waterless seas that</label></div><div class="cannao_answer"><input id="quest1584_2" name="ans_1584_6120" type="checkbox" onclick="check_answer(\'quest1584_2\',1584,4)" value="1"> <label for="quest1584_2"><b>b</b>. When craters and waterless seas</label></div><div class="cannao_answer"><input id="quest1584_3" name="ans_1584_6121" type="checkbox" onclick="check_answer(\'quest1584_3\',1584,4)" value="1"> <label for="quest1584_3"><b>c</b>. Craters and waterless seas</label></div><div class="cannao_answer"><input id="quest1584_4" name="ans_1584_6122" type="checkbox" onclick="check_answer(\'quest1584_4\',1584,4)" value="1"> <label for="quest1584_4"><b>d</b>. Since craters and waterless seas</label></div><div class="cannao_button"><input type="button" class="form_button"  value="Xem kết quả" onclick="submit_poll(1584)"></div></form>');