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B
C
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E
100

Christopher Columbus discovered America [in 1492].

It was in 1492 that Christopher Columbus discovered America.

100

[Leonardo Da Vinci] painted the Mona Lisa, the most mysterious painting in the world.

It was Leonardo Da Vinci who painted the Mona Lisa, the most mysterious painting in the world.

100

Neil Armstrong was able to travel to the moon [thanks to the NASA].

It was thanks to the NASA that Neil Armstrong was able to travel to the moon.

100

Elvis Presley made [Rock n' Roll] popular in the 50s.

It was Rock n' Roll that Elvis Presley made popular in the 50s.

100

Mexico finally obtained independence [in 1810].

It was in 1810 that Mexico finally obtained independence.

200

Elvis Presley made Rock n' Roll popular [in the 50s].

It was in the 50s that Elvis Presley made Rock n' Roll popular.

200

[Albert Einstein] developed the science to create the atomic bomb.

It was Albert Einstein who developed the science to create the atomic bomb.

200

love / to have / would / I / interviewed / Michael Jackson

I would love to have interviewed Michael Jackson.

200

Christopher Columbus discovered [America] in 1492.

It was America that Christopher Columbus discovered in 1492.

200

would / I / love / to have / Texas / Santa Anna / saved / from

I would love to have saved Texas from Santa Anna.
300

to have / love / would / met / My / sister / Marilyn Monroe

My sister would love to have met Marilyn Monroe.
300

been / a / eccentric / said / is / person / very / Shakespeare / to have

Shakespeare is said to have been a very eccentric person.

300

Leonardo Da Vinci painted [the Mona Lisa], the most mysterious painting in the world.

It was the Mona Lisa that Leonardo Da Vinci painted, the most mysterious painting in the world.

300

very / known / influential / actor / been / is / Robin Williams / a / to have

Robin Williams is known to have been a very influential actor.

300
Cantinflas became one of the most important actors [in Mexican history].

It was in Mexican history that Cantinflas became one of the most important actors.

400

[Mexico] finally obtained independence in 1810.

It was Mexico that finally obtained independence in 1810.

400

Neil Armstrong was able to travel to [the moon] thanks to the NASA.

It was the moon that Neil Armstrong was able to travel to thanks to the NASA.

400

he / to have / that / believed / good / was / a / seems / Hitler / leader

Hitler seems to have believed that he was a good leader.
400

Cantinflas became [one of the most important actors] in Mexican history.

It was one of the most important actors that Cantinflas became in Mexican history.

400

Picasso / art / is / of / bizarre / created / works / acknowledged / to have

Picasso is acknowledged to have created bizarre works of art.

500

Calculus / theories / and / the / known / developed / of / basic / Physics / Newton / is / to have

Newton is known to have developed the basic theories of Physics and Calculus.

500

and / Stephen Hawking / is / Astrology / acknowledged / Physics / of / to have / modern / the / ideas / changed

Stephen Hawking is acknowledged to have changed the modern ideas of Physics and Astrology.
500

the / Mexico / best / to have / of / thought / president / Benito Juarez / been / is

Benito Juarez is thought to have been the best president of Mexico.

500

in / to have / history / is / the / Mozart / musician / considered / been / greatest

Mozart is considered to have been the greatest musician in history.
500

to have / I / theories / would / his / Pythagoras / talked / like / mathematical / about / with

I would like to have talked with Pythagoras about his mathematical theories.