[ Grammar ]
______ European expert was invited to speak to the committee.
A. A
B. An
C. The

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Progressive TensesConjunctions and PronounsCorrelative conjunctionsFamily VocabularyVerbs & Phrasal VerbsCOUNT - NONCOUNT NOUNSInterjections, Tag Questions and Nouns of Direct Address3rd Person SingularComparativesWishes & Reported SpeechOther quiz:
Grammar › ViewLily: How _____ books does Emily have? Luke: She has _____.
A. many; much
B. much; one
C. many; two
D. much; much
Present Perfect › View
How long ……. you been here in Ha Noi?
A. is
B. are
C. have
D. has
Adverbs & to be › ViewIdentify the adverb in the sentence: “She danced gracefully.”
A. She
B. Danced
C. Gracefully
D. None
Conditional Sentences › View
It’s too bad Helen isn’t here. If she_____ here, she_____ what to do.
A. is / will know
B. was / knows
C. were / would know
D. are / would have known