Cristhiane Basoli
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verb tense + reading comprehension

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Cristhiane Basoli
Created by Cristhiane Basoli about 7 years ago
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Mars Mystery - multiple choice

Question 1 of 3

1

Mars Mystery

A stray rock_____ to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars.

Select one of the following:

  • fall

  • fell

  • fallen

  • felt

Explanation

Question 2 of 3

1

Mars Mystery

A stray rock fell to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars. Some scientists thought that the meteorite bore evidence of microbial life - extraterrestrial bacteria - on ancient Mars.

Critics said the evidence for life was only circumstantial. As long as alternate explanations exist, a claim to have found the first indication of life anywhere but on Earth should require more definitive proof.
(Adapted from Newsweek)

1. Quanto tempo atrás foi o meteorito mencionado acima liberado de Marte?

Select one of the following:

  • Twelve-eighty thousand years ago

  • Twenty-eight thousand years ago

  • Eleven years ago

  • Eleven thousand years ago

  • Seventeen million years ago

Explanation

Question 3 of 3

1

Mars Mystery

A stray rock fell to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars. Some scientists thought that the meteorite bore evidence of microbial life - extraterrestrial bacteria - on ancient Mars.

Critics said the evidence for life was only circumstantial. As long as alternate explanations exist, a claim to have found the first indication of life anywhere but on Earth should require more definitive proof.
(Adapted from Newsweek)

Based on the text above:

Select one of the following:

  • There is life on Mars

  • Perhaps there was life on Mars

  • There are microbes on Mars

  • There is only circumstantial evidence of life on Earth

  • There is definite proof of life on Mars

Explanation