He doesn't know the time of day是什么意思?

He doesn't know the time of day是什么意思? He doesn't know the m____ of the word. He doesn't know the ______(important) of life He doesn't know what to say,for it is the first time that he He doesn't know the way ( ) London. he doesn't know the traffic is big at this time of day.Here,"big" doesn't me He doesn't know the answer t the question 英语翻译1.He doesn't know the【】[important] of life.2.Zhalong nee This is the (begin) of our trip He doesn't know what (do) ne Bob comes out of the station and at once he doesn't know whe he doesn't know the a_______ to the question.