[ Modal Verb in Passive Voice ]
Energy _______________ by everyone.
A. can conserve
B. can conserving
C. must be conserved
D. must conserve
Select your answer:

Random Topics:
Past Simple (Questions)Modals TensesCausative VerbPast Perfect Simple TenseAdjective ClausesSimple and Continuous TensesPhrasal verbs and Prepositional PhrasesPrepositionVocabulary : Coming & GoingModals AuxiliaryOther quiz:
Grammar › ViewShe …………………… the dog for a walk.
A. takes
B. don’t take
C. doesn’t take
D. take
Sentence Structure and Punctuation › View
Which sentence correctly uses dashes to emphasize an interruption?
A. I need you—to finish this—by tomorrow.
B. I need—you to finish this—by tomorrow.
C. I need you to finish this—by tomorrow.
D. I need you to finish—this by tomorrow.
