[ Communicative Grammar ]
They shut down the factory because so many people ——– of dangerous smoke.
A. died
B. were dying
C. are dying
D. had died

Random Topics:
Prepositions and Prepositional PhrasesPresent/Future/Past Simple/Present PerfectSubjective and Objective PronounPre-intermediateImperative SentencesModal Verbs & Reflexive PronounsPronouns and AntecedentsAdverb of Frequency and TensesModals of ObligationCan/CouldOther quiz:
Grammar › ViewChoose the correct article: I saw (a, an) elephant at the zoo.
A. an
B. some
C. one
D. the
Grammar › View
… shoes are gray.
A. That
B. This
C. Those
D. These
Verbal Tenses › ViewWill you please come with me?
A. simple future
B. future perfect
C. future continuous
Vocabulary › View
A formal plan of government.
A. Proprietary Colony
B. Constitution
C. Mission
D. Indentured Servant
