Gchoose the correct option. (1) mr dennis went on a business trip and now he’s back. mr dennis has been / gone on a business trip. (2) the buyers are in the supermarket now. the buyers have been / gone to the supermarket. (3) it is the end of the academic year. how often have you been/passed exams this semester? (4) the program of the university of economics is rather hard. have you ever
addressed/consulted a tutor?

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