[ Grammar ]
Alex __ asked his roommate for help with his homework. He did not because his roommate was busy.
A. could of
B. coulda
C. could have

Random Topics:
Passive SentenceRelative Clauses and etcConnectivesIrregular AdjectivesAdjectives, ING - EDFuture Perfect ContinuousPast Continuous Tense & Past ModalsIndefinite PronounsVocabulary and DefinitionsGrammar: Simple Past and Past ContinuousOther quiz:
Homonyms › ViewOne of the most challenging jobs is to ___ children.
a. raise
b. rays
c. raze
Conjunctions › View
Choose the conjunction in this sentence: “Would you like milk or juice?”
A. like
B. milk
C. juice
D. or
