急求英语翻译（中翻英），谢谢，在线等答案

1 You'll lose the chance for learning if you talk in the class. 2 you'll be hurt if you play in the street on your way home 3 you'll feel happy if you always help others 4 you can raise the money to the gutter if you are rich 5 you'll get the the red flag if you complete the spring-clean in time 6 the teacher'll confiscate your cell phone if you bring it to school 7 you change the kids if you not do as the rule of the school 8 you'll know how to live if you study hard 9 you'll feel lonely if you have any friend 10 What would you do if it were the last day in your life today

If you speech in the classroom, you will lose learning opportunities.
If you play the way home, you may be injured.
If you always help others, you will be happy.
If you have a lot of money, you can donate money to the poor mountain.
If you timely completion of clean-up, it could be the red flag.
If you are a mobile phone to school, the teacher it will be confiscated.
If you do not do so in accordance with the regulations, you will become for the children.
If you study hard, you will know how to make a living.
If you have no friends, you will be very lonely.
If speaking to you today is the last day you will do.