Question 1
Which happened earlier?
A
First Star Wars film released
✓ Earlier
B
E.T. the Extra-Terrestrial released
First Star Wars film released (25 May 1977)
came before
E.T. the Extra-Terrestrial released (11 June 1982)
Question 3
Which happened earlier?
A
Ronald Reagan becomes US President
B
Margaret Thatcher becomes UK Prime Minister
✓ Earlier
Margaret Thatcher becomes UK Prime Minister (4 May 1979)
came before
Ronald Reagan becomes US President (4 November 1980)