[ Passive Voice with Modals ]
Electronic devices ______ recycled at special centers.
A. can be
B. must be
C. may be
D. should be
Random Topics:
Grammar - Capitalization and Possessive NounsWill and Going toPassive of Modal VerbsDegrees of AdjectivesSentence Types and ConjunctionsAdjectives and AdverbsVocabulary and DefinitionsPassive and Active VoiceHope, Thank, Modal VerbsSentence Structure and Grammar RulesOther quiz:
Grammar › ViewDoes the prepositional phrase in the sentence function as an adjective or an adverb?
The scientist methodically recorded the results of the experiment.
A. Adjective
B. Adverb
Present vs. Past Participle › View
She has … to Medan five times.
- been
- being
Adverbs › View
How is the comparative form of most adverbs that end in -LY created?
A. By adding -er to the positive form
B. By adding more before the positive form
C. By adding -est to the positive form
D. By adding most before the positive form
Grammar › View
It ____ hard since last night(rain)
A. Has been
B. Had
C. Has been raining
D. Rained