问几道英语题~~1.I think he's coming,but I'm not quiet s________.2.

问几道英语题~~
1.I think he's coming,but I'm not quiet s________.
2.Please e-mail me back s________.
3.There is a red hen.She lives in a small house.On the hill near her house there is an old fox.The old fox w________ to catch the hen very much.But he can't g________ her b_________ she is very clever.One day,the hen isn't at home.The fox goes i_________ her house.The hen comes b_________ home and the fox catches her and p_________ her in his bag.Then he runs back to his house.The hen has a good i_________.She m_________ a hole in the bag and runs o________.When the fox comes back f_________ his supper,he f_________ only one e_________ bag there