[ Grammar ]
John’s students were running around when he _________ at the classroom.
A. arrived
B. was arriving

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Zero & First ConditionalAuxiliary Verbs, if, unless and ModalModals and TensesPast Simple - Present PerfectGrammar and Sentence StructurePast Continues TenseModal AuxiliariesPassivisationJobsAdjectives & AdverbsOther quiz:
Adjective Clause › ViewTomi : Have you ever been to Medan? Titi : Yes, that is the place …….. my sister works.
A. Which
B. Where
C. Whose
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I have been waiting for you for two hours
A. Correct
B. Wrong
Future Tenses › ViewWhich sentence is correct?
A. He will be working on the project tomorrow.
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D. He will have worked on the project tomorrow.
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I lost the map ………… was given to me yesterday.
A. that
B. whose
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D. where
