[ Quantifiers ]
_________ox is ___________ strong animal.
A. a, a
B. an, a
C. any, a
D. some, a

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TOEFLPresent & Past TensesRelative ClausePassive ModalsApostrophes and Grammar-Ing and Infinitive Verb PatternsCorrelative conjunctionsModal Verbs of Certainty and PossibilitySimple TensesModal Verbs & Perfect InfinitiveOther quiz:
Grammar › ViewWhat a terrible day! This is the ________ day of my life.
A. worst
B. worse
C. most worse
D. worser
Tag Questions › View
Are your parents joining us for dinner?
A. Could you tell me whether are your parents joining us for dinner?
B. Could you tell me if your parents are joining us for dinner?