第一次独立安装四驱车星期天是爸爸带我去科技馆的日子,这也是我最开心的时候,因为科技馆里有我最喜欢的四驱车场地。以前来科技馆,我都会买好四驱车的零件请那里的老师帮我装好再玩,今天也不例外。管老师和颜悦色地对我说:“如果我帮你装好,那爸爸花的钱只买到了一部车,如果你自己装呢,爸爸花的钱既买到了自己装的车子,更买到了知识,你说对吗?”我觉得很有道理,就在操作台边的椅子上坐下来,请管老师教我安装四驱车。老师让我打开盒子,取出里面所有 It was my happiest time for Dad to take me to the science museum the first time since installing a 4WD for the first time because there is my favorite 4WD car in the science and technology museum. To science and technology museums before, I will buy the parts of the four-wheel drive, where the teacher asked me to install and play, today is no exception. Tube teacher pleasantly said to me: “If I installed for you, that dad spent money only bought a car, if you do it yourself, dad spent money not only bought his own car, bought more Knowledge, are you right? ”I think it makes sense to sit down on the chair at the console and ask the teacher to teach me to install a 4WD. Teacher let me open the box, remove all inside