[ Grammar ]
Nina can’t answer the door right now because she ………… to her parents on her computer.
A. ‘s speaking
B. speaking
C. speaks

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Verbs - third personGrammar (Possessive Pronouns)Modal Auxiliary VerbsPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTVerb, Object, PrepositionRelative Clauses and Past PerfectPrepositions after Verbs and AdjectiveProgressive Verb TensesPast Tense & Past Continuous TenseNoun Clauses with THATOther quiz:
Tenses › ViewMy children (not travel) __________ around Asia now.
A. Present Continuous – travel
B. Present Continuous – is travelling
C. Simple Present – is travelling
D. Simple Present – travelling
Passive Voice › View
Italy produces these cars.
A. These cars is produced by Italy
B. These cars were produced by Italy
C. These cars are produced by Italy
Grammar › ViewI am a collector, I … many different buttons at home.
A. have
B. has
Perfect Modals › View
He _______________ (finish) a 500-page book in a single day!
A. must have finished
B. could have finished
C. can’t have finished
D. should have finished
