Misc: who is, as of 1999, britain's longest serving post-wwii prime minister?

Questions

who won the 1983 oscar for best supporting actress?

what's the largest city in china?

what male actor played the lead in the thief who came to dinner?

name one of the major stars in "passenger 57"?

both ted williams (1938) and yaz (1960) played minor league ball here?