[ Vocabulary ]
a person who investigates mysteries and gathers information
A. hunch
B. clue
C. culprit
D. detective

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Past Simple - Present PerfectVerbs - third personNouns FormationModal Verbs and Contrastive ConjunctionsGrammar-Present Continuous-Sentence MakingProgressive TenseTOEIC GrammarPresent ContinuousModals and VocabularyPrepositions and Prepositional PhrasesOther quiz:
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