[ Inversion + Passive Voice ]
______ be needed, the water basin would need to be dammed.
A. When hydroelectric power
B. Should hydroelectric power
C. Hydroelectric power should
D. Hydroelectric power

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Countable & Noncountable NounsPresent Perfect: for/sinceVerb Tenses and Subject Verb AgreementHave to/Has toTAG QuestionsComplex Sentences with Adverb ClausesPassive Voice - Present ContinuousConjunctions and PrepositionsZero Conditional SentenceHave toOther quiz:
Grammar › ViewDo you know what __________ animal in the world is?
A. slow
B. the slowest
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What is a synonym for objective?
A. target
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a. am
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Choose the correct adjective for this sentence. It is ________ sunny today than yesterday.
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