[ Grammar ]
Ms. Okoro extensively researched different models of products before deciding _____ one to purchase for the assembly line.
(A) how
(B) whom
(C) which
(D) whether

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Tenses, Determiners & Subject Verb AgreementPrepositions of Place and TimeModal Verbs & Perfect InfinitiveVerbs and Possessive AdjectiveSimple Present - WH QuestionsReported Speech and TensesPast Tense & Present Perfect TensePassive Voice and ModalsGrammar - Present Perfect with for and sinceNouns FormationOther quiz:
Preposition of Time › ViewWe get on the bus every morning ____ seven.
A. on
B. at
C. in
Modals › View
Which is correct?
A. I would to like go to the beach.
B. I would like to go the beach.
C. I would like to go to the beach.
D. I would like go the beach.
Common Error › ViewThe statue is made…………..marble
A. from
B. of
C. on
D. for
Vocabulary › View
request certain evidence not be allowed to be presented
A. motion for discovery of evidence
B. motion for suppress evidence
C. motion for change of venue
D. motion for a continuance