谁给我写英文iq题

what’s the longest english word in the world

4.Can you name the capital of every state in the U.S. in the seconds?
5.A police officer had a brother ,but the brother had no brother .How could that be?
6.Why does a cat look first to one side and then to the other sude when it enters a room?
7.How do you know policemen are strong?

答案：
4.Washinton,D.C.就一个首都
5.The police officer is a woman.
6.Because it can’t see both sides at once.
7.Because they can hold up traffic with just one ha