[ Modal ]
We use it to express a recommendation.
A. Can, could
B. May, might
C. Must, have to
D. Should, ought to

Random Topics:
Adjective vs AdverbQuantifiers & Modals of ObligationTypes of Simple Sentences-ing form and the to-infinitiveGrammar - Imperatives and LetVerb-ing or to VerbNoun PhraseComparatives and ConjunctionsHelping and Linking VerbsWorld Literature VocabularyOther quiz:
Grammar › ViewI am sorry but you _________________ take pictures in this part of the museum. See that sign? It is against the museum rules.
A. Can’t
B. Shouldn’t
C. Don’t have to
D. ‘ve got to
Grammar › View
…house is very big.
A. Them
B. Us
C. Their
D. They