[ Definite & Indefinite Pronoun & Conditionals ]
If people used cars less, the air … much cleaner.
A. would be
B. would have been
C. will be
D. was
Select your answer:

Random Topics:
Articles and DemonstrativesInfinitives or GerundsPresent Perfect, Present Simple, Present ContinuousPronouns, Sentence Structure, and ApostrophesPrepositions of Time, Place, and MovementInterrogative Pronouns & AdverbsConnectivesPast Perfect Simple TenseTenses and ModalsTo Infinitive or GerundOther quiz:
Idioms › ViewI don’t think they can easily get ___ from prison.
a. away
b. into
c. down
Mixed General Quiz › View
I am very honored to ___ you.
a. meat
b. meet
c. mete
