[ 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

Random Topics:
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:
Modal Verb › ViewWhen my father was young, he _____ work in the garden for long hours.
A. can
B. could
C. will
D. should
Present & Past Tenses › View
Police : “Yes, madam, what can we do for you?”
Woman : “I want to make a report. I parked my car in the parking lot. When I got back, the car wasn’t there anymore. …”
A. It should be stolen
B. It is stolen
C. It stole
D. It will be stolen
E. It was stolen
Grammar › ViewI wish I ___ younger. Life does not seem so attractive at the age of 45.
a. am
b. were
c. had been
Grammar › View
Choose the correct adjective for this sentence. It is ________ sunny today than yesterday.
A. least
B. less
