紧急求助：跪求英语高手帮我翻译几句句子？

He has given up smoking and drinking since 1 year ago.
That girl would rather look after the baby than do homework.
I have lot of things to do,so I can't be at the meeting held the day after tomorrow.
Our monitor suggest discussing the subject together.
As it's my duty,I provide much food they like.

1.He has stopped smoking and drinking wine since a year ago
2.That girl would rather look after the baby than do homework
3.I have many things to do, so i can't participate in the meeting hotel holds the day after tomorrow
4. Our monitor suggest discussing the subject together
5.I was in charge of the picnic, I provided them a lot of food they like

1. It has been one year since his last smoking and drinking.
2.That girl would rather babysit this child than doing her homework
3.I have a lot of things to do, so I cannot attend the conference held in the hotel the day after tomorrow.
4.Our monitor suggests that we discuss this quiz together.
5.I was in charge of the picnic, I provided them a lot of their favorite food

1. He quit smoking since a year ago.
2. The girl would rather take care of the baby than do her homework.
3. I have too many things at hand so I won't be able to attent the meeting held in the hotel.
4. The class leader suggested we should discuss this topic together.
5. I was in charge of this picnic and provided a lot of food that they liked.

1.It has been 1 year since he gave up drinking and smoking.
2.that girl would rather babysit the baby than do homework.