英语灯谜谁有?要有答案

a)There are two cakes. Each cake is cut into seven pieces. How many pieces are there in all?
b)I'm in the middle of the day. Every place I can stay. If you want to spell my name, backward and forward, it is the same.
c) How many people are there on a football team?
d)What is the normal body temperature?

a;14(no kidding?)
b;noon
c;11
d;37.5 centigrade degree

（e）what man cannot live in a house?
e.snowman

好像也有一个关于teapot的