[ Grammar ]
Preventing further damage to these sites _____ a priority.
A. is
B. are

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Parallelism and Subject Verb AgreementAlong & AgainstGrammar, Literature, and Vocabularytoo / enoughModals of ObligationPresent Perfect or Past SimplePresent Perfect and Past SimplePresent Perfect: for/sinceVerb Tense, Pronouns and AntecedentsFuture PlansOther quiz:
Simple Present and Present Continuous › ViewWhat are the most common expressions used in Simple Present Tense?
A. a) in this moment, now, and nowadays.
B. b) last year, some minutes ago & yesterday.
C. c) always, in the morning, and every week.
D. d) in two days, next Thursday, and later.
Vocabulary › View
______, with dedication and perseverance, she mastered the intricate art of calligraphy, gradually perfecting each stroke and curve.
A. Overtime
B. Little by little
C. Suddenly
D. All at once