______ 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
Select your answer:

Random Topics:
Modals and Adjectives (ed-ing)Degrees of ComparisonPresent Simple or Present ContinuousSubject and Verb AgreementPrepositionQuantifierGrammar and IdiomsComparison DegreeRun-On SentencesGrammar and PrepositionOther quiz:
Grammar › ViewWhich of these is a compound sentence?
A. Ms. Krieg won American Idol and was very happy.
B. Mr. Adam’s was kicked out in the first round, so he went home and ate a ton of ice cream.
Grammar › View
You will be healthy and fit. Eat vegetables and fruits.
( Join without using ‘and’, ‘but’ or ‘so’.)
A. If you do not eat vegetables and fruits you will be healthy and fit.
B. If you eat vegetables and fruits you will be healthy and fit.
C. If you eat vegetables and fruits you will not be healthy and fit.
D. If you eat vegtables and fruits you will be healthy and fit.
