数数?谁都会啊!怎么有趣呢?请听我慢慢讲解吧!开学的第一节课,我们的数学老师——谢老师从教室门口走了进来,问:“大家知不知道全班一共有多少人?”同学们听了,一个个像小猴似的东张西望,用手指头数了起来,只见第一组的晓东同学边指边数:1、2、3……;而坐在最后一排的“大个”却是两个两个地数;这时,班里的小诸葛站起来说:“老师,全班是53人。”老师惊奇地说:“你是怎么数的?”小诸葛说:“全班 Count? Everyone! How interesting? Please listen to me to explain it slowly! The first lesson of the school, our math teacher - Xie came in from the classroom door and asked: ”Do you know all Class a total of how many people? “Students listened, one by one like a monkey looking around, with the number of fingers up, I saw the first group of Xiaodong side edge refers to the number: 1,2,3 ... ; While sitting in the last row of ”big “ is two two ground; At this time, the small Zhuge stood up and said: ”The teacher is the class is 53. “ The teacher was surprised Say: ”How are you?“ ”Little Zhuge said:" The whole class