Topics: Passive Voice with Modals
Electronic devices ______ recycled at special centers.
A. can be
B. must be
C. may be
D. should be
Select your answer:
Random Topics:
Present Simple & ContinuesModal Verbs of PossibilityPresent Simple vs Present ContinuousCountable - UncountableConditional Sentence Type 2Passive and Active SentencesThe Future Simple TenseGerund - to Infinitive Prepositions after VerbsFood VocabularyOther quiz:
Past Tenses › ViewBoon Han _______ a glass of milk just now.
A. drink
B. drinks
C. drank
D. drinking
Noun Phrases › View
Which of these is a noun phrase in the sentence: “The girl wearing skirt is Sarah”
A. The girl
B. The girl wearing skirt
C. Wearing skirt
D. Sarah