根据句意和所给首字母，在句子空白处填入适当的单词。
1. We give our teachers some f_________ on Teachers' Day.
2. Could you help me o_________ the school party this evening ?
3. If you work hard, I think you can become a p________ soccer player in the future.
4. Everyone can make mistakes. You should give him one more c______________.
5. M___________ phones are very popular now. They can send and receive messages.
6. Are you for or a_____________ his plan?
