Topics: Modal Verb in Passive Voice
Some plastics _______________ in recycling containers.
A. may be put
B. maybe put
C. may be putted
D. may be putting
Select your answer:

Random Topics:
Gerund, Participle, Infinitive, or AppositiveComparison and ModalsTag QuestionCompound and Complex, ConditionalsTenses and StructureArgumentative VocabularyVocabulary and PhrasesSubject Verb Agreement and Verb TensesAdverbs or AdjectivesIntermediateOther quiz:
Grammar › ViewOcean currents……play an important part in regulating global climate.
A. are know to
B. thought to
C. are believed that they
Tenses › View
My sister ______ her final exams next week, which is why she ______ almost no time for social events.
A. is taking, will have
B. takes, is going to have
C. takes, has
D. is taking, is having
