Ask for an English joke! Translation and homophonic! Thank you very much Urgent! ! !

The teacher wrote a sentence on the blackboard: Time is money. And let the students translate. A student replied, "Tom is Mary." Xiaoming said to the teacher in English class: May I go to the toilet? The teacher said, go. Xiaoming sat down. After a while, Xiao Ming said to the teacher, May I go to the toilet? The teacher said, go. Xiaoming sat down again. The classmate next to me couldn't help asking: Didn't you tell the teacher to go to the toilet? Why not go? Xiao Ming said: You didn't hear the teacher say "Fuck you".

The teacher wrote 1 on the blackboard: Time is money. And let the students translate. The famous student replied, "Tom is Mary." Xiaoming said to the teacher in English class: Can I go to the toilet? The teacher said: Go ahead. Xiaoming sat down. After a while, Xiao Ming followed the teacher and said, May I go to the toilet? The teacher said: Go ahead. Xiao Ming sits down. The classmate next to him couldn't help but ask: didn't you tell the teacher to go to the toilet? Why not go? Xiao Qing said: You haven't heard the teacher say, "Go to your head".