Dinosaurs die out/the first mammals developed
The first mammals had developed when dinosaurs died out.
King Henry VIII marries Catherine Parr/He executes 2 wives.
Henry VIII had executed 2 wives when he married Catherine Parr.
Americans walk on the moon/President Kennedy dies.
President Kennedy had died when Americans walked on the moon.
Vincent Van Gogh dies/he sells his first painting.
Vincent Van Gogh had died when he sold his first painting.
Americans go to space/Russians go to space.
Russians had (already) gone to space when Americans went to space.
Winston Churchill loses the national election/World War Two ends.
Winston Churchill had lost the election when WWII ended.
The Japanese bomb Pearl Harbour/The Japanese invade China.
The Japanese had invaded China when they bombed Pearl Harbour.
The first commercial satellite is launched/the first spy satellite is launched.
The first spy satellite had been launched when the first commercial satellite was launched.
British women get the right to vote/New Zealand women get the right to vote.
NZ woman had (already) got the right to vote when British women got the right to vote.
Prince Charles dates Camilla Parker-Bowles/He marries Lady Diana.
Prince Charles had (already) dated Lady Di when he married Camilla.
Gandhi is shot dead/India gets independence from Britain.
India had got independence from Britain when Gandhi was shot.
Stonehenge is built in Britain/The Cheops pyramid is built in Egypt.
Stonehenge had been built in Britain when the Cheops pyramid was built in Egypt.
The first Captain America comes out/the first Superman comic is published.
The first Superman comic had (already) been published when the first Captain America comic came out.
The Beatles work together for 4 years/they have a hit single.
The Beatles had worked together for 4 years when they had a hit single.
Marie Curie wins a Nobel prize for Chemistry/She wins a Nobel prize for physics.
Marie Curie had (already) won a Nobel prize for physics when she won a prize for chemistry.
