[ Grammar ]
The walls are covered ______ posters
A. by
B. with

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Let & Be allowed toModal VerbAspect or tenses of VerbsArticles & QuantifiersHas and HaveGrammar TOEFLDo not- Does notTransportation VocabularyCoherent Sentence with Correct Grammar StructureGerunds as Objects of PrepositionsOther quiz:
Grammar › ViewHe took a lot of _____ when he visited Bali.
A. photos
B. photo
C. a photo
D. many photos
Modal Verbs › View
In professional communication, which modal verb is used to indicate what is allowed or permitted?
A. must
B. shall
C. can
D. may