I want to use wget to download the following 18 html files:
http://www.ted.com/talks/quick-list?sort=date&order=desc&page=18 http://www.ted.com/talks/q
Store your list of URLs in a file (each URL in a separate line!!):
echo "http://www.ted.com/talks/quick-list?sort=date&order=desc&page=18 http://www.ted.com/talks/quick-list?sort=date&order=desc&page=17 ... " > wget_filelist.txt
Call wget to retrieve the stuff:
wget -i wget_filelist.txt