小器物,短说明,是初二学生练习说明文的一种方式.说明的对象,有的是新颖的小商品,有的是精巧的手工艺品,有的是有意义的收藏品.说明文字,大都简洁短小,能抓住物品的特征,或描述形态,或叙述来历,或说明用途.可师生同作,先在班级里向大家口头介绍,听取反应,再写下来,配上插图,相映成趣. 下面第一篇是教师写的,其余几篇则出自学生之手. Small utensils, short notes, is a way for junior high school students practice expository texts, some of the novelty of the commodity, some are exquisite handicrafts, and some are meaningful collectibles.Descriptions, mostly simple and short, can grasp the items The characteristics, or describe the form, or describe the origin, or illustrate the use of teachers and students can be the same, first in the class to introduce orally, listen to the reaction, then write down, accompanied by illustrations, side by side. Write the rest of the few are from the hands of students.