The number of candidates who joined the contest ____ thirteen.
A. is
B. are

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Active and PassiveSimple and Continuous Present TenseIntensifiers: Really vs VeryModals with Perfect InfinitiveGive, do and makeElectricity VocabularyNouns FormationPhrasal Verb Put & GoModals in the PastGrammar - Nouns, Verbs, and AdjectivesOther quiz:
Vocabulary › ViewThe teacher’s dedication to her students _________ what was expected.
A. went far beyond
B. kept her going
C. made her look cool
D. this is it
Passive Modals in Different Tenses › View
Rephrase the sentence in passive voice in present perfect continuous tense: He has been studying for hours.
A. Studying has been being done by him for hours.
B. He has been studying for hours by him.
C. For hours, he has been studying.
D. He has been studying for hours since.
Grammar › View“While giving treats to children or friends offer them whatever they like.” The antecedent of ‘they’ is:
A. treats
B. children or friends
C. whatever
D. While
Sentence Structure › View
Identify the compound-complex sentence.
A. The sun set, and the stars appeared.
B. The sun set, and the stars appeared while the moon rose.
C. While the sun set, the stars appeared.
D. The sun set, the stars appeared, and the moon rose.
