送20點!!!!!!!!!!!!!!!!!!!英文問題小六,闕於環保

1.a) you can go around the neighbourhood and ask for glass bottles. Then, you can go and sell them. Good for the environment; raises money and reduces waste.
1.b)Fundraise by biking to work/school to reduce air pollution.

2. . When you have a second-hand item, it means that the item was previously owned by someone.

Q:How can you raise money to protect the environment?
A:I think you can make a seminar(講座)to tell people to protect the environment.

Second-hand means '二手'

hope I can help you!