Over half of black males in the inner cities drop out of school without graduating.
城市贫民区有超出半数的男性黑人毕业前离校；
2
When you see the black arrow display on the left of the edge and the narrow bounding rectangle, as shown in figure 8, drop the component.
如图8所示，当看到左边缘上显示黑色箭头，并伴有狭长的外接矩形时，放下该组件。
3
The drop of his forehead, his brow, the slope of his nose, his eyelashes and the curve of his eyes, the plastic profile of his mouth, talking, these are all outlined in black against the stars.