[ Modal Verbs ]
He ________ be at the library, but I’m not sure.
A. could
B. must
C. can’t
D. has to
Select your answer:
Random Topics:
Noun FormationPast and Past ContinuousSimple Present and Present ContinuousModals: Possibility, Necessity, ExpectationPresent Perfect TenseComparison Degree & GerundsGrammar - Verb FormsDefinite & Indefinite Pronoun & ConditionalsGrammar (Possessive Pronouns)Parallel Structure or Combining SentencesOther quiz:
Grammar › ViewVerb Tenses: What is the verb tense used in the sentence: ‘They will have been waiting for an hour’?
A. Future perfect continuous tense
B. Past perfect tense
C. Present continuous tense
D. Future perfect tense
Mixed General Quiz › View
The downhill event was ___ by the American.
a. win
b. won