[ Modal Verbs ]
When you are at the pool you _________ listen to the lifeguard.
A. shouldn’t
B. must

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Verbs and TensesNo Excuse Words / Conjunction SOPhrasal Verb With TakeGrammar: was/werePossessive AdjectivesPerfect Tenses and VocabularyQuantifiers with NounsModal SpeculationAdverbial Clause / If / ComparativesIELTS VocabularyOther quiz:
Tenses › ViewThe driver _______________ to read a newspaper while he _______________ for the lights to change.
A. had started – waited
B. has started – has been waiting
C. was starting – has waited
D. started – was waiting
Relative Clauses › View
Nespresso is a machine
