[ Modal Verbs ]
The kitchen looks clean. Someone ___ have cleaned it recently.
A. could
B. must
C. must not
Select your answer:
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Adverbs, Prefixes, and SuffixesGerund NounPronouns and Subject Verb AgreementSubject Verb Agreement & Subjunctive MoodSimple Present & Present ProgressiveTime ExpressionsModal Verbs in First ConditionalPast Tense and NeutralSuffixes (ing-ed) SentencesPresent Simple Positive and NegativeOther quiz:
Wish Sentences › ViewThey wish They ( come )…………………. to class on time yesterday morning.
A. come
B. came
C. could come
D. had come
Modals › View
Mom, ___ I go over to my friend’s house?
A. have
B. should
C. can