Grammar Quiz
[ Modal Verbs ]

Which sentence correctly expresses certainty about someone working at the library? “He ______ be working at the library.”

A. must

B. can’t

C. may

D. should

Select your answer:
A  B  C  D  E 


Random Topics:

Past Continuous Tense & Past ModalsTenses PracticePast Perfect TenseModal Verbs and ConditionalsVerb Patterns / IngPast form of ModalsSubordinate ConjunctionsWill or Going toInversion + Passive VoicePhrases and Tenses

Other quiz:

Subordinating Conjunctions › View

You can wait here _______ I come.

A. until

B. when

C. because

D. after

another/the others/each other/one another › View

I have two close friends. One is English teacher and …….. is a doctor.

A. the other

B. the others

C. another

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