[ Passive Voice ]
It was expected, by all the candidates, to be a difficult six-hour test.
A. Correct.
B. It was expected by all the candidates to be a difficult six-hour test.
C. All the candidates expected a difficult six-hour test.

Random Topics:
Sports VocabularyFuture FormsQuantifierGrammar - Collective NounsModal Verbs in ConditionalsMust / must notGrammar / PronounsGrammar Error Correction (Simple Present Tense)Adverb of MannerDirect and Indirect QuestionOther quiz:
Pronoun › ViewThe attendant told us to enjoy the show after ______ took our ticket
A. she
B. her
C. it
Conjunctions › View
I wanted to stay in a rented apartment ______ my mother wanted me to stay in a hostel.
A. but
B. and
C. so
D. as