[ Conditional Sentence ]
If energy _______ inexpensive and unlimited, many things in the world would be different.
A. is
B. were
C. will be
D. would be
Select your answer:

Random Topics:
Inversions and SubjunctiveIndirect SpeechConjunctions and Sequence ConnectorsTenses, Determiners & Subject Verb AgreementVerb Tenses and GerundsPhrasal verbs and Prepositional PhrasesSentence TransformationGrammar - Present and Past PassiveGrammar speak,talk,say,tellRun-On SentencesOther quiz:
Tenses and Modals › ViewUse a modal to express permission in the present: ‘You ____ leave early today.’
A. must not
B. can
C. should
D. may
Mixed General Quiz › View
Go ___ in peace.
a. forth
b. fourth
