[ Grammar ]
He couldn’t find a taxi so he _____ walk.
A. had to
B. must
C. should

Random Topics:
Will and Will notPrepositions of Place & TimeFuture TenseSimple Past Tense & Future TenseGrammar - Nouns, Verbs, and AdjectivesDefinite and Zero ArticleModals - Reported Speech - ConditionalsGrammar - Place and MovementFuture Time and TensesModal Verbs of Certainty and PossibilityOther quiz:
Grammar › View______ you ______ to the zoo with me?
A. Are/go
B. Will/go
C. Have/gone
D. Did/go
Vocabulary › View
belonging naturally; essential
A. intrinsic
B. stringent
C. bombastic
Present Perfect › ViewYou haven’t … very much.
A. eaten
B. eatten
C. ate
D. eating
Vocabulary › View
huge, large
A. infintie
B. oppressive
C. immense
