ay b. was a. 26. He ... a diligent student when he was at elementary school. a. wasn't b. weren't 27. Did you ... me a message? a. sent b. send 30. a. b. C. d. c. isn't d. a. b 28. The doctor didn't give the prescription. Which one is the interrogative form of the sentence above? wouldn't sended Did the doctor not give the prescription? Does the doctor give the prescription? Did not the doctor gave the prescription? Didn't the doctor gave the prescription 29. The window was open and a bird ... into the room. fly flew C d. sends C. was flew d. did fly a lot of money yesterday. I ... an expensive​