Solar energy _____ the dominant source of power within a ... | GrammarQuiz.net

Topics: Tenses Usage

Solar energy _____ the dominant source of power within a decade.

A. becomes

B. will become

C. became

D. will have become

Select your answer:

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A. ate

B. used to eat

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In my plans, I am going to ______________ to Cuzco.

A. travel

B. travell to

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