yellow river前面加the吗

要。在表示海洋、河流、山脉、群岛及国家和党派名词前要加the.

the yellow river黄河；黄河下游；黄河中游；黄河水

The water level of the Yellow River is gradually falling.

黄河水位逐渐下跌。

As I opened the scroll, a panorama of the Yellow River unfolded.

我打开卷轴时，黄河的景象展现在眼前。

Among the rivers, the Yangtze River is the longest one and the second longest one is the Yellow River.

在河流中，长江是最长的一条，第二长的是黄河。