[ Tenses and Pronouns ]
Scientists believe that they _____ (travel) to the space one day.
A. travel
B. will travel
C. traveled
D. has traveled
Select your answer:
Random Topics:
Conditional Sentence Type 0, 1, 2, 3 Polite RequestPersonal Pronoun Modal Verbs of Certainty and PossibilityTo Infinitive or Bare InfinitivePossessive Adjectives & Possessive PronounsSimple Past Tense and Past Perfect TenseArticles and DeterminersClause
Other quiz:
Adjective › ViewThe strange man walked down the road.
A. Strange
B. Man
C. Walked
Present Continuous Tense › View
He (not work) ………………….. in his office now.
A. aren’t not working
B. is not working
C. is working
D. am not working
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