[ Vocabulary ]
commercial, professional, public, or personal business
A. appropriate
B. accidental
C. authorities
D. affair

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Grammar › ViewWe’re out of _____ coffee, so could you get some from the supermarket?
A. a
B. an
C. the
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Comparative and Superlative Adverbs › View
Max goes to bed _____________ than anyone I know.
A. the most early
B. earlier
C. the earliest
D. more early