How to Keep Out the Cold Ex. 1

Use the drop-down menus to match the words with the appropriate definitions and pictures. Click "Check" to check your answers.
townhouse (n)
how.keep.out.cold.ex1.5.gif
hammer (n)
how.keep.out.cold.ex1.4.gif
weatherstripping (n)
door frame (n)
how.keep.out.cold.ex1.3.gif
nail (n)
how.keep.out.cold.ex1.1.jpg