[ Passive Voice and Modals ]
Marie Curie discovered _________________________.
A. poland and radium
B. polonium and calcium
C. polonium and radio
D. polonium and radium
Select your answer:
Random Topics:
Passive Voice - Present Simple and Past SimplePronoun-Verb AgreementCountable & Noncountable NounsGoing To Be and WillPast Perfect SimpleIrregular AdjectivesDescribing WordsWill vs Verb InfinitivesGrammar - PunctuationOther quiz:
Grammar › ViewSarah _____________ at 5 a.m.
A. get up
B. gets up
Simple vs Continuous Past Tense › View
We were dancing when suddenly the music_____
A. stopped
B. was stopping
C. has stopped
D. stops