[ Present Tenses ]
____________ you ____________ this sound?
A. has / heard
B. have / heard
C. has / been hearing
D. have / you been hearing

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Complex Sentences with Adverb ClausesDefinite, Indefinite and Zero ArticlesQuantifiers and AdjectivesGrammar: MorphologySimple and Past TensesFirst Conditional SentencePrepositions of TimeModals of ObligationSubject Verb Agreement and Coordinating ConjunctionsPresent tense AffirmativeOther quiz:
Vocabulary › Viewa person who investigates mysteries and gathers information
A. hunch
B. clue
C. culprit
D. detective
Grammar › View
_______ John get married next year?
A. Does
B. Will
C. Can
D. Would
Grammar › View__________ a big problem in many countries around the world.
A. Poverty is
B. Poverties are
C. The poverty is
Grammar › View
Who will take ______ of the dog when your family is on holiday?
A. care
B. eye
C. hand
D. mind
