[ Grammar ]
John _______ drink milk. He is allergic.
A. there is
B. can
C. can’t
D. there are

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Present Simple and Present ContinuousConjunctions and Sequence ConnectorsSimple Present and Present ContinuousPresent Perfect TenseNounsParts of Speech and GrammarTenses and QuestionsFuture Tenses, Conditionals and ProfessionsSimple Present - Negative & InterrogativeModals, Infinitives and GerundsOther quiz:
Grammar & Vocabulary › ViewThey_______ friends since they were at school.
A. are
B. have been
C. were
D. will be
Present Perfect Tense › View
It ____ snoweda lot this winter.
A. have
B. has