误I asked her out to the lunch.
正I asked her out to lunch.
午饭后,请帮助我擦擦碗碟。误Help me dry up after the lunch.
正Help me dry up after lunch.
车队经常在这里停下来吃午饭。误Truck convoys often stop over for the lunch here.
正Truck convoys often stop over for lunch here.
析在表示三餐的名词前,通常不用冠词。