没那么多
1.What do tiger have that no other animals have?
2.How do we know the ocean is friendly?
3.Why are the letter G and letter S in "gloves" close to each other?
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?
8.What fruit is never found singlely?
9.What country is useful at meal time?
10.What book is not a book?
11what is the longest word in the world?
12why is an empty purse always the same?
13why is an empty matchbox the best thing to have in the world?
14what kind of water should people drink in order to be healthy?
15why is U the jolliest letter?
16where can a dog get another tail?
17What was a soft bed but never sleeps,a big mouth but never speaks?
18What is pronounced like one letter written with three letter and belongs to all animals?
19.How many feet are there in the world?
20.Which is better to write your homework, on a full stomach or on an empty one?
21.If the father bull was standing up and the baby bull was lying down, what was the mother bull doing?