[ Modals ]
Mark __________ride a bike when he was five years old.
A. could
B. might
C. can

Random Topics:
Tenses and Verbstoo / enoughPast Narrative TensesSimple and Progressive Verb Tenses-ing form and the to-infinitiveFuture Perfect TenseUsed toConjunctivesGrammar - SimilesMoods of GrammarOther quiz:
Grammar and Vocabulary › View. The teacher _______ when the bell rang.
A. talked
B. was talking
C. talks
D. talking
Grammar › View
Select the correct spelling.
A. gasolin
B. gasolene
C. gasoline
D. gasoleen