<form action="dreamdu.php" method="post" id="dreamduform">
    你对梦之都的感觉:
    <select size="1" id="select" name="select">
        <option value="best">很全面,很好</option>
        <option value="better">一般般吧,还要努力</option>
        <option value="good">有很多问题,不过还可以</option>
    </select>

    你想在梦之都学习的编程语言:
    <select size="10" multiple="multiple" id="multipleselect" name="multipleselect[]">
        <option value="1">XHTML</option>
        <option value="2" selected="selected">CSS</option>
        <option value="3">JAVASCRIPT</option>
        <option>XML</option>
        <option value="5">PHP</option>
        <option value="6">C#</option>
        <option value="7" selected="selected">JAVA</option>
        <option value="8">C++</option>
        <option value="9">PERL</option>
    </select>
</form>