题目

假设你是红星中学高三学生李华。请根据以下四幅图的先后顺序，介绍你们班上周开展“为母校留念”活动的完整过程，并以“A Special Present”为题，给校刊“英语角”写篇英文稿件。词数不少于60。A Special Present 答案：A Special Present Last week, my classmates and I did something significant to express our gratitude to our school. Earlier the week we had a discussion on what to give to our school for our graduation. Numerous choices were offered, including a beautiful gift and a memorial tree. Finally we agreed to plant a tree on campus. Having made the decision, we searched online and ordered a seedling after 已知函数f(x)＝＋g(x)为奇函数(a＞0且a≠0)，则函数g(x)的奇偶性为 [　　] A．奇函数 B．偶函数 C．非奇非偶函数 D．既奇又偶函数