句子反复磨耳朵（高级续）76-80

76.For a display where the data items increase and decrease I think you are best making use of a spreadsheet program, not Access.对于数据项增加和减少的显示，我认为您最好使用电子表格程序，而不是访问数据库。77.The speeding vehicle skidded and crashed head-on into the rear-end of a truck.超速行驶的车辆打滑，迎头撞上了一辆卡车的尾部。78.Some kids start to carry on at a supermarket when they are not allowed to buy some candy or other treat.当孩子们不被允许买一些糖果或其他东西时，他们开始哭闹起来。79.A display is an appliance that displays video signal of still images and moving pictures produced by a computer or similar device.显示器是一种设备，它显示计算机或类似设备产生的静止图像和移动图片的视频信号。80.They came from all over the world to make their homes in this new land, which was thinly populated by native Indians.他们来自世界各地，在这片新的土地上建造他们的家园，那本地的印第安人却人口稀少。