[ Grammar ]
________ of them have not seen John before.
A. One
B. Both
C. Neither
D. Everyone

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Grammar (either..or.. and neither..nor..)Articles and NounsMust or Mus notVocab and GrammarTo Infinitive/Bare Infinitive/GerundsGrammar Present Perfect (ever never)Grammar: so and suchPrepositions after VerbsPresent and Past Simple TenseVocabulary, Adjective & PrepositionOther quiz:
Relative Clauses › ViewHe went to Boston last weekend. He took part in a conference there.
A. He went to Boston last weekend where he took part in a conference.
B. He went to Boston last weekend at which place he took part in a conference.
Grammar › View
I ……….. sooner go abroad.
A. Had
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A. creative
B. genuine
C. pesky
D. mismatched
Present Tense › View
She … very patient and intelligent.
A. are
B. am
C. is
D. were