楷维留学指南整理分享2014年12月21日托福口语机经解析(新东方版)，供大家参考使用。更多托福口语机经解析请关注楷维留学指南托福考试频道。
Task 1: Some schools require students to take part in community service activities after school. Which of the following do you think is the best activity for students? 1. Planting flowers in the community 2.Doing cleaning-ups in the garden 3. Recycling waste.
Response tips:
以recycling waste为例，可以从经济和环境两方面，来谈一下recycle的好处:
经济：
Recycling can have a positive affect on economy.
(1) Recycling conserves our natural resources because it reduces the need for raw materials.
(2) Recycling can reduce solid waste collection, transportation, and disposal costs
环境：
(1) Recycling reduces our reliance on landfills and incinerators. Landfills cause severe environment problems in addition to taking up lots of space. The assortment of chemicals thrown into landfills can create huge amounts of pollution.
(2) Recycling protects our health and environment when harmful substances are removed from the waste stream.
