[ Vocabulary ]
What is the main source of energy for producers and food chains?
A. Snickers candy bar
B. Fertelizer
C. Sun
D. Monster Energy Drink

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ComparisonArticlePassive with ModalsFirst ConditionalHave vs. HasGrammar and Sentence CorrectionSentence StructureConditionalsCommunicative GrammarVerb, Object, PrepositionOther quiz:
Grammar › View“Isn’t that you uncle over there?”
“Well, he … , but he and my aunt got divorced last year.”
_
A. used to be
B. would be
C. was being
D. was used to
Grammar › View
wardrobe
A. countable
B. uncountable