Grammar Quiz

[ Grammar ]

The AI expert had the newly made robots ___ by his assistant.

A. activate

B. to activate

C. activates

D. activated

Select your answer:
         


Random Topics:

Tenses and PronounsPerfect Verb TensesGrammar Double Object VerbsArticles & Compound NounsTenses with Time ExpressionsAdjective vs AdverbGrammar: Adjectives & PrepositionsVocabulary and UsageAuxiliary VerbsClause Markers TOEFL Grammar

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We ____ breakfast together every morning.

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The dog fetched the stick for his master.

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