[ Modal Verbs ]
He ___ tidy up, it’s his duty.
A. must
B. have to
C. had to
D. could
E. should
Select your answer:

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Present Continuous vs Future TensesEd and Ing EndingsModal Verbs in First ConditionalPositive and Negative ConnotationsWH- Question WordsPresent Simple Tense PassiveMiscellaneous Grammar UsagesTenses, Tag Questions, Phrasal VerbsGrammar & VocabSubject and Verbs AgreementOther quiz:
Tenses › ViewI haven’t seen Kate ……….Chirstmas.
A. for
B. never
C. ever
D. since
Grammar › View
I ______ any water last night.
A. don’t drink
B. didn’t drink
C. didnt drinked
D. drunked
