[ Grammar ]
_______ refers to all the levels we have in the formation of human language.
A. Language Levels
B. Formative Levels
C. Hierarchy of Language
D. Grammar

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Verb Patterns › ViewI am learning _________ English.
A. speaking
B. speak
C. to speak
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Alvin is very ………. . He always feeds stray cats.
A. kind
B. kindly
Grammar › ViewMy mirror … broken. I need a new one.
A. is
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There was ________ food in the fridge. It was nearly empty.
A. few
B. little
C. a little
