[ Grammar and Vocabulary ]
The Ba Na are one of………………….. oldest ethnic minority groups.
A. the
B. a
C. an

Random Topics:
Gerund or InfinitivePresent Simple & ContinuesSentence Structure and PunctuationUnless If First ConditionalVerb Tenses and Subject Verb AgreementComparison of Adjective and AdverbGrammar, adverbs of frequency placementAdjectives and comparisonsFirst & Second ConditionalCompound and Complex, ConditionalsOther quiz:
Grammar › ViewWhat is the correct use for the relative pronoun “which”?
A. People
B. Places
C. Things and animals
D. Time
The -ing Form of Verbs › View
My sister ____ ____ espresso because the coffee is too strong.
A. hate to drink
B. hate drinking
C. hates drink
D. hates drinking
Conjunctions › ViewKaren knows playing both badminton ______ tennis.
A. and
B. or
C. before
D. until
Tenses › View
Chevan ___ my student two years ago
A. is
B. am
C. was
D. were