[ Grammar ]
You …………. very good workers and I am proud of you.
A. Is
B. Isn’t
C. Aren’t
D. Are

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Adverbs and Time ExpressionsGrammar - some / anyCompound Words and SentencesNouns FormationVocabulary and Verb TensesPast and Present ContinuousQuantifiers & Modals of ObligationComperative and SuperlativeModal Verbs of PermissionPresent Perfect, Present Simple, Present ContinuousOther quiz:
Grammar › ViewSam ___ tennis for two hours.
A. Have been playing
B. Has been playing
C. Have been played
Grammar › View
The leaves on the tree outside my window was linked by the branches in between them.
Which word needs to be changed?
A. leaves
B. was
C. linked
D. them