Topics: Grammar and Vocabulary
If people ______ on Mars, they _______ need a biosphere.
A. lived / would
B. will live / will
C. live / don’t
Select your answer:

Random Topics:
too / enoughInterrogative PronounsFuture Tenses, Conditionals and ProfessionsAdjectives and AdverbsGrammar - may & mightTense,noun,preposition,quantitySimple Past vs Past Continuous TenseGrammar - to be, possessive, have gotConnectorsLinking WordsOther quiz:
Conditional Sentences › ViewIf you live in Australia, January … in the middle of summer.
A. is
B. was
C. will be
D. would be
Adjective or Adverb › View
Mary spoke … to the kids.
A. soft
B. softer
C. more soft
D. softly
E. most soft
