[ Grammar ]
Select the word or words that is/are NOT man made
A. aquifer
B. aquiduct
C. aquarium

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Gerunds and InfitinitivesAdverbs, Modals, Preposition of timeGrammar MistakesPresent Perfect - Just, Already, YetModals and Active and Passive VoiceEd and Ing EndingsObject PronounTenses and OpinionsPronouns and AntecedentsVocabulary and IdiomsOther quiz:
Grammar › ViewI deliver the mail. It’s ______ job, not ________.
A. my – yours
B. mine – yours
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She ___ (to practice) the piano for two hours.
A. practices
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A. this
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Time Expressions › View
Choose the expression that represents the number…
A. Five times a month.
B. Twice a month.
C. Three times a month.
D. Once a month.