[ Vocabulary ]
composed of two or more separate elements chemically combined
A. atom
B. element
C. compound
D. molecule

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Prepositions of MovementContrastive ConjunctionsGerunds and Infinitivestoo / enoughWish SentenceVerb PhraseVerbs & Verb TensesTense,noun,preposition,quantityRegular and Irregular VerbsAdverbial Clause, Noun ClauseOther quiz:
Conjunctions › ViewNatalie likes ___ milk ___ cream cake.
A. neither … nor
B. since
C. unless
Subject Verb Agreement › View
Mary and John usually … together.
A. play
B. plays