根据首字母提示填词
1. Who d_______America，could you tell me？
2. It's very cold outside. Put on more clothes，o_______ you'll catch cold.
3. He p_______to come yesterday，but he hasn’t been here now.
4. He tells people that they should get up early. He p_______it himself too.
5. We have so much to do，so I don't s_______going away.