問題是這樣的；現在我有10組`<span></span>`標簽        <span></span>         <span class="table"></span>         <span></span>         <span></span>         <span class="table"></span>         <span></span>         <span class="table"></span>         <span class="table"></span>現在我要把class="table"的選出來加個樣式怎么玩的