[ Grammar ]
Dogs ______ birds. Dogs ______ animals.
A. aren’t / aren’t
B. aren’t / are
C. are / aren’t
D. are / are
E. is / isn’t

Random Topics:
Adverb PhrasesPhrasal Verbs and Verb FormsInfinitives and GerundsConditional SentencesAdjectives Ed and IngMay, MightPresent Simple and Present Continuous TensesAuxiliary Verbs, if, unless and ModalSimple Verb TensesGrammar: MorphologyOther quiz:
Vocabulary › Viewmoved in an unexpected, sudden way
A. barren
B. harsh
C. decrepit
D. lurched
Tenses › View
She ____________ here but she no longer works here now.
A. has worked
B. had worked
C. used to work
D. used to working