[ Modal Verbs ]
_____ you believe he finished the marathon in just three hours?
A. Can
B. Should
C. Must
D. Might

Random Topics:
Independent ClausesRelative & ModalsModals and TensesBasic GrammarGrammar - direct/indirect objectsFirst and Second ConditionalSports VocabularyFragment, Comma Splice and Run -on SentenceVocabulary and DefinitionsMesopotamia VocabularyOther quiz:
Tenses › ViewChoose the correct form of the verb from parentheses. Laurie always (goes / is going) to work at seven.
A. goes
B. is going
Adverbs › View
Identify the sentence with an adverb of manner.
A. She will arrive tomorrow.
B. They rarely visit us.
C. He speaks loudly.
D. The cat is under the table.
