[ Past Perfect Tense ]
… before the participants came?
- Had the room been brighter
- Had the room brighter

Random Topics:
Tenses - Pasive VoiceSimple Present TenseHow much and how manyPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTVerbal PhrasesInterrogative Pronouns & AdverbsComplex Sentences with Adverb ClausesConjunctionsGrammar - Be going toFigure of SpeechOther quiz:
Tenses › ViewWhich tense is used in this sentence?
I can’t stand buying clothes.
A. future simple
B. present simple
C. present continuous
D. present perfect
Modal Verbs › View
She ___ have arrived by now.
A. Should
B. Can
C. Might
Modal Verbs › ViewI ___ stay up late because I have an exam tomorrow.
A. shouldn’t
B. must
C. may
D. could
Grammar & Vocabulary › View
During the March holidays last week, my family and I __________ on a vacation in Brazil.
A. is
B. are
C. was
D. were