[ Mixed General Quiz ]
Select the meaning of the underlined word in the sentence. The proliferation of resistant bacteria has alarmed medical professionals.
A. Increase
B. Reduction
C. Strength
D. Appearance

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Prepositions and Phrasal VerbsComparative and SuperlativesPast Continuous vs Past SimpleTemporal Conjunctions and ConnectivesIELTS GrammarFuture Simple TensePersuasive Textused to, be used to, get used toGrammar TOEFLModals and InversionOther quiz:
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A. swimming
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Simple and Progressive Verb Tenses › View
The staff at Arcola is teaching students every day.
A. past progressive tense
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A. somebody
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Grammar › View
He never _________ vegetables.
A. eats
B. eat
C. is eating
D. are eating
