[ Grammar ]
A: Why didn’t Patrick come to school yesterday?
B: He …….. go to the doctor’s.
A. must
B. should
C. had to
D. need

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Verbs & Verb TensesParticiple - ing/ edCompound Nouns and Compound Adjectives QuestionsAdjectives and comparisonsAdverbs, Infinitives, Definite ArticleTOEFLSimple Present and Present Continuous TensesUnreal ConditionalsCity PlacesNumbersOther quiz:
Vocabulary and Modals › ViewI don’t know what I _________ do.
A. should
B. mustn’t
C. couldn’t
D. shouldn’t
Grammar › View
I was sure that I….. her before.
A. seen
B. had seen
C. had saw
D. had see
