[ Vocabulary ]
In an experiment, a standard for comparison that is often needed to draw a meaningful conclusion.
A. Unbalanced Forces
B. Control
C. Balanced Forces
D. convection
E. Constant
Select your answer:
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Articles & PrepositionComplex Sentences with Adverb ClausesSynonym and AntonymHelpful Phrases Relative PronounVerb Tenses and ModalsGrammar and Language UsageConjunctions, Interjections and Sentence TypePresent, Past, and Future TimeComparatives or SuperlativesOther quiz:
Grammar › ViewChoose the sentence with the correct punctuation.
A. Zurina is a member of the English Language Club.
B. Zurina is a Member of the English Language Club.
C. Zurina is a member of the english language club.
D. Zurina is a member of the English language club.
Tenses and Voice › View
What is the helping verb in this sentence: “We are leaving now.”?
A. We
B. Are
C. Leaving
D. Now