[ Grammar ]
Rob ____ a scientist.
A. am
B. is
C. are

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Active vs. Passive VoiceIndefinite and Intensive NounTenses and VoiceDependent ClausesTenses and Verb FormsWh QuestionsPast Tense and Perfect TenseUse of Prepositions or ConjunctionsSimple Present - WH QuestionsVocabulary & GrammarOther quiz:
First Conditional Sentence › ViewIf he_______the car, he_____it.
A. Likes / will buy
B. Like/ bought
C. Liked/ buy
D. Will like / buy
a, an, the, Zero Article › View
Audience
A. An
B. A
_____ she have a brother?
A. Are
B. Is
C. Do
D. Does
Grammar › View
It’s got two wheels. It can go very fast.
A. skateboard
B. motorcycle
C. rollerblades
D. car