情景作文（20分）假设你是红星中学高三一班的学生李华，为响应绿化祖国的号召，你班四月十二日去郊区植树，请根据以下四幅图的

参考范文：
Green Action in Our Class
April 12 is memorable because our class had a meaningful experience on that day. In the morning, we bicycled to the suburbs to plant trees, talking and laughing all the way. Upon arrival, we began to work immediately. Some were digging holes. Some were carrying and planting young trees. Others were watering them. After getting the work done, we put up a board reminding people to protect the trees. Before leaving we took some photos to record our green action. Seeing the lines of trees, we all had a sense of achievement. We feel it’s our duty to protect and beautify our environment.

本题是设计巧妙的提纲要点式作文，立意求新，学生活动和环保结合，将信息块用文字条目的形式表达出来，生活 气息浓，贴近学生实际，是学生参加社会实践活动经常做的事情，学生有话可说。