Can you work it out?脑筋急转弯.

题目

Can you work it out?脑筋急转弯.
1.A man goes to see a boy at a school.The teacher asks,"Is he any relation to you?"The man answers,"Brother and sisters I have none.But this boy's father is my father's son."What is his relation to the boy?
2.A teacher has ten pencils in a pencil case.There are ten students in the class.The teacher wants to give one pencil to each students,but she wants to leave one pencil in the pencil case.How can she do it?
最好是用英语回答
"叔父"的英语是什么呢?

答案

1.the boy is the man's son.
2.she can give the pencil case to one of her student.
那个,说老实话啊,这样的英语脑筋急转弯还真的是第一次见到呢···