[ Prepositions ]
What preposition indicates completion before the end of a period?
A. within
B. through
C. for
D. since
Select your answer:

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For vs SinceConjunctionsVerbs: Action, Linking, and HelpingTime ConjunctionsDependent PrepositionImperative SentencesPassive VoicesAdverbial Clauses of Manner and ResultPresent Simple TenseVerbs + Gerund or InfinitiveOther quiz:
Vocabulary › ViewWhat is the antonym of generous?
A. Kind
B. Mean
C. Selfish
D. Giving
Grammar › View
Why ….?
A. those men are laughing
B. are laughing those men
C. are those men laughing
