A Base class for code that will receive intents sent by

sendBroadcast(). API第一句话就说明了，用来接收广播发过来的Intent;所以A正确

B 明显错误，广播可以被订阅了该广播的所有接受者接收。

C The order receivers run in can be controlled with the

android:priority attribute of the matching intent-filter; receivers

with the same priority will be run in an arbitrary order.按照优先级别来执行。所以C正确

D Specify the relative importance or ability in handling a

particular Intent. 正确

综合上述：ACD正确，错误的当然是B