10 câu yêu cầu đúng chính xác ạ. (つ✧ω✧)つ

71. We an old box while we in the garden. B. found - were digging D. were finding - were digging A. found - dug C. was finding - dug 72. When I into the room, two boys a picture book together. B. were coming - were reading D. were coming - read A. came were reading C. came – read 73. W ...