高中单选题29 时态Sorry!I didn’t notice you entering the room becaus

(1).in an experiment,they didn't notice me entering the room Soory!I did not notice you entering the room because I _____ _______in conversation,they didn't notice me entering the ro 英语单选题1.—Why didn't you attend the party?—I ____,but I was no 一道高中英语单选题—Why didn’t you answer the phone last night?—I when Did you notice the boy come in No,I didn't because I( ) TV 填 一道英语单选题,I didn't manage to work out the problem( )the teache 英语单选题.Entering the office ,I found Bob ____ at the desk and Sorry,I didn't n you Sorry? I didn't hear you clearly. SORRY,I didn`t catch you 一道英语单选题I didn't intend to join Tom in attending the coming s