Topics: Subject Verb Agreement
Much oxygen _________ needed by people in the desert lands.
A. is
B. are
C. none of these
Select your answer:

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Modals and Present TensesConditionals and Modal VerbsIndependent ClausesParticiple - ing/ edFuture Tense VocabularySuperlative & Comparative AdverbsGiving and Asking for AbilityPassive Voice, Question Tag, PrepositionsThe First Conditional (if/unless)IELTS VocabularyOther quiz:
Vocabulary › ViewWhich of the following words do not have the same meaning as “renowned”?
A. Unknown
B. Famous
C. Celebrated
D. Noted
Grammar › View
Cats (love, loves) eating fish)
A. love
B. loves
