<SELECT>
This tag is used to create a drop-down list. To actually add items into that drop-down list, you pair it with the <option> tag.
<DL> tag: This stands for Description List (formerly Definition List). It is used to outline a list of terms and their corresponding descriptions.
<INPUT> tag: A versatile tag used to create various interactive controls for web-based forms (like text fields, checkboxes, and radio buttons), but not standard drop-down menus.
<LI> tag: This stands for List Item. It is used to define an item inside an ordered (<ol>) or unordered (<ul>) list.