[ Grammar TOEFL ]
Jupiters four moons _______ through a telescope by Galileo.
A. were first viewed
B. first viewed
C. had been first viewed
D. were being first viewed

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ModalFunctional Sentence TypesAction VerbNoun, Adjective, and Adverb ClausesPronouns/ Present TensePresent / Future / Present Progressive / non Action VerbsPast ContinuousPoetry VocabularyModals and ConditionalsGrammar and SyntaxOther quiz:
Idioms › ViewWhen you’re in the black, you …
A. are financially stable
B. are dead
C. are ill
D. have been arrested
Grammar › View
The series of lectures __________ informative.
A. is
B. are
C. was
D. were
Indefinite Pronouns › ViewThis room is completely empty. ………… is left.
A. Nothing
B. Anything
C. Something
Tenses › View
Rino …… here since September.
A. Was
B. Have been
C. Has been
D. Had been
