—David, you your report?—No. I finished writing it this morning.A. have;

—David, ______ you ______ your report?

—No. I finished writing it this morning.

A. have; written B. are; writing

C. did; write D. were; writing

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—David, ______ you ______ your report?—No. I finished writing it this morning.A. have;

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—David, you your report?—No. I finished writing it this morning.A. have;