[ Subject-Verb Agreement ]
After the laboratory report came back, 20 mEq of potassium chloride ____ added.
A. Is
B. Are
C. Were
D. Was
Select your answer:
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Was & Were QuestionsGrammar - Countable/ UncountableConnectivesCoordinating & Subordinating ConjunctionsMay, MightPast Tenses and ConditionalsVerbs + Infinitives / GerundsGerund or InfinitivesPast Continuous Tense & Past ModalsPronouns/ Present TenseOther quiz:
Modal Verbs › ViewI ______ leave early today if I want to catch the last train.
A. has to
B. have
C. have to
Grammar › View
The doctor gave me a __________ for some medicine yesterday.
A. note
B. receipt
C. prescription
D. recipe