[ Modals and Past Modals ]
Joe practices aikido every day, which is why he _____ win the competition last month.
A. can
B. can’t
C. could
D. couldn’t

Random Topics:
Figurative LanguageModals and Past ModalsInfinitives or GerundsUnless If First ConditionalWorld Literature VocabularyActive and PassivePassive Modals, Impersonal PassiveHomophonesConditional Sentence Type 1Adverbs (manners & modifiers)Other quiz:
Conditional Sentences › ViewIf we ______ children the importance of the environment, they _________ more aware of saving energy.
A. teach – will become
B. teaches – will become
C. teach – become
D. teach – would become
Vocabulary & Grammar › View
in a sad and serious way
A. limitations
B. solemnly
C. grace
D. noble