What if we ______ avoid climate crisis by sleeping for a year?
Playwright Kruckemeyer imagined a worldwide circuit breaker for the climate in 2019.
A. can
B. should
C. could
D. will

Random Topics:
Continuous and Perfect TensesPast TensesNouns and QuantifiersGrammar TOEFLFuture TenseComparative and Superlative AdverbsConditionals / Unreal PastHave as verb and auxiliaryTenses (Present, Past, Future Forms)Active and PassiveOther quiz:
Comparatives and Past Perfect Tense › ViewThat is the …….. spelling word we have been assigned this week.
A. More difficult
B. Difficult
C. Most difficult
Verb Tenses › View
Listen! Birds…………………sweetly.
A. sing
B. are singing
C. sings
Vocabulary › ViewThe story is told from the point of view of the main character using words such as I, My, We.
A. 1st person
B. 3rd person limited
C. 3rd person omniscient
D. 3rd person objective
Conjunctions › View
Combine these sentences using a coordinating conjunction: ‘She studied for the exam. She passed with flying colors.’
A. She passed the exam, so she studied.
B. She studied for the exam, and she passed with flying colors.
C. She studied for the exam but did not pass.
D. She studied for the exam, or she failed.
