让MessageQueue.BeginReceive()阻塞

我发现MessageQueue.BeginReceive()跟本不会阻塞
虽然文档上是这样写：
启动一个没有超时设定的异步接收操作。直到队列中出现消息时，才完成此操作。

但是事实证明不起作用
并且希望做到事件式触发
以及接收消息完一个后接收消息下一个

于是我使用了ManualResetEvent：

代码：
    public class Program
    {
        private static ManualResetEvent signal = new ManualResetEvent(false);       
        public static void Main()
        {
            ReceiveMessage();
        }

        public static void ReceiveMessage()
        {
            try
            {
                MessageQueue messageQueue = new MessageQueue(".\\Private$\\StaticPageQueue");
                messageQueue.Formatter = new BinaryMessageFormatter();
                messageQueue.ReceiveCompleted += new ReceiveCompletedEventHandler(ReceiveCompleted);

                while (true)
                {

                    Console.WriteLine("Receiving...");

                    messageQueue.BeginReceive();

                    signal.Reset();            //允许线程阻止
                    signal.WaitOne();        //阻止当前线程。直到收到信号
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }

        private static void ReceiveCompleted(Object sender, ReceiveCompletedEventArgs asyncResult)
        {
            try
            {
                MessageQueue messageQueue = (MessageQueue)sender;
                Message message = messageQueue.EndReceive(asyncResult.AsyncResult);
                StaticPageMessage spMessage = (StaticPageMessage)message.Body;
                   
                Console.WriteLine(spMessage.StaticPageType);

                signal.Set();        //允许阻塞线程继续
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }
    }