根据句意填空,首字母已经给出。
1.When you want to post a letter,you need a s________.
2.You room is u________.You need to clear it up.
3.Edison was so c________ that he invented a lot of things.
4.You have collected all different kind of dolls.We can say you have a big c________.
5.Many students have h________ such as reading,painting and so on.