[ Can/Could ]
Most dinosaurs walked on land, but some ___________ fly or even swim.
A. could
B. couldn’t
C. can’t
D. can
Select your answer:
Random Topics:
Verb to haveGrammar (Adjectives)Tenses and OpinionsConditional Sentence Type 0-3Grammar of Conjunctions and PrepotitionsAdjectives and comparisonsMiscellaneous Grammar UsagesLinking WordsModals AuxiliaryOther quiz:
Adverbs of Frequency › ViewMy brother is never sad. He’s ________ happy.
A. Seldom
B. Always
C. Never
D. Harzdly ever
Comparison › View
My neighborhood is ___________ because of a factory.
A. fantastic
B. polluted
C. modern
D. exciting