[ Modal Verbs ]
He __________ forgotten his homework; he looked surprised when asked.
A. may
B. could
C. should
D. must have
Select your answer:
Random Topics:
Countable & Noncountable NounsIndefinite and Intensive NounRegular and Irregular AdverbInterjection & Prepositional PhrasesGrammar and PunctuationVerb Tenses and ModalsSimple PresentAdverbial ClauseGrammar RulesAdjective Clause and Adverb ClauseOther quiz:
Grammar › ViewSubject Verb Agreement: Everyone ___ to be quiet during the announcement.
A. need
B. needing
C. needs
D. are needing
Vocabulary › View
What is the meaning of the word ‘ephemeral’ based on the context ‘The beauty of the cherry blossoms is ephemeral’?
A. Short-lived or temporary
B. Everlasting
C. Enduring
D. Permanent