[ Subject Verb Agreement ]
Centers for public health ____ become popular.
A. have
B. has
C. having
D. to have
Select your answer:

Random Topics:
Grammar and EssayPast Continues TenseGrammar - Place and MovementSecond and Third ConditionalOrder of AdjectivesGrammar / PronounsContinuous TensesTransitional WordsExpressing Obligation and ModalsModals and Semi-ModalsOther quiz:
Tenses › ViewMy parents (live) ………….in this house for ten years.
A. living
B. lived
C. have lived
D. was living
Grammar › View
Select the passive voice sentence:
A. The students are studying for exams.
B. Exams are being studied by the students.
C. She will finish the project.
D. The teacher teaches the lesson.
