import urllib.request
import bs4
url = "http://news.naver.com/"
html = urllib.request.urlopen(url)
bs_obj = bs4.BeautifulSoup(html, "html.parser")
mlist = bs_obj.find("ul", {"class":"mlist2 no_bg"})
lis = mlist.findAll("li")
for li in lis:
strong = li.find("strong")
print(strong.text)