Grammar Quiz

[ Present Perfect and Past Tenses ]

Why is the present perfect continuous used in the sentence: “She has been working on this project all day”?

A. To emphasize a temporary action.

B. To describe a permanent fact.

C. To indicate a completed action.

D. To show an action before another event.

Select your answer:
A  B  C  D  E 


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Modal Auxiliaries and Similar ExpressionsAdverbial Concession ClausesModal, Causative Verb & Elliptical StructureNoun PhrasesGrammar MistakesPast and Present ContinuousVerb PatternsPreposition of PlacePerfect and Past TensesComparative - Superlative

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_____ is responsible for this project? Anna.

A. Who

B. Whom

C. Which


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I’m _____ that Paul got accepted to Harvard with his low SAT score.

a.amazed
b.amazing