[ Grammar ]
Hurry! The train will leave in _________ hour.
A. a
B. an
C. –
Select your answer:

Random Topics:
Modals of Obligation and NecessityAdjective, Adverb, and Noun FormsAdverbs (manners & modifiers)Present Continuous vs Future TensesContinuous TenseVOCAB & GRAMMARVerb Tenses (Progressive, Perfect)Past Simple - Present PerfectTenses - Irregular VerbsPossessive Pronouns and QuantifiersOther quiz:
Past Tenses › ViewI _______ (lose/loses/lost/losing) my keys yesterday.
A. lose
B. loses
C. lost
D. losing
Grammar › View
Hello, ______ I speak to David, please?
A. must
B. can
C. may
D. should
