[ Grammar ]
The computer _________ slowly since we installed the new operating system.
A. was running
B. has been running
C. will run

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Asking & Giving AttentionModals of PredictionGrammar: Used to, Would, Be used to, Get used toGrammar - some / anyGrammar: so and suchSentence TransformationPast PassiveParticiple Clauses & Cleft SentencesVocab and GrammarReported Speech and TensesOther quiz:
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A. them
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Walls _______________ of brick.
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My sister _________ live in Philadelphia.
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