[ Subject Verb Agreement ]
Either of the two workers……………….. incompetent.
A. is
B. are

Random Topics:
“Put” Phrasal VerbAdverb PhrasesAdverbs of How Something is DoneBe going to / WillSome & AnyModal Verbs of Certainty and PossibilityPrepositionsCoordinating ConjunctionsPhrasal Verb and ModalConditionals and Modal VerbsOther quiz:
Grammar › ViewResearch indicates that this beautiful grayish-white breed most likely originated hundreds of years ago in the Andalucia Region of Spain. Which correction should be made to this sentence?
A. Change indicates to indicated.
B. Add a comma after breed.
C. Add a comma after ago.
D. Change Region to region.
Grammar › View
He ___ attend the meeting last Monday.
A. have to
B. has to
C. had to
D. having to
Modal Verb › ViewWe have to rush. We __________ miss the last bus home.
A. needn’t
B. couldn’t
C. mustn’t
D. can’t
Grammar › View
We………. visit our friends very often.
A. Not
B. Doesn’t
C. Don’t
