英语幽默:2个简短的笑话：家庭作业和公共汽车

A teacher is talking to a student.
Teacher: Did your father help you with your homework?
Student: No, he did it all by himself.

On a crowded bus, one man noticed that another man had his eyes closed.
"What's the matter? Are you sick?"
"No, I'm okay. It's just that I hate to see an old lady standing."