30 seconds!
In the morning, the waslent is finished, put the hoe in the microwave, three seconds, close the door, wait 30 seconds, this is very long, so I opened the refrigerator, take milk, take eggs, actually there is 10 Second. Take out the omelette, hit the egg, and the sound rang.
Cycling to work, fast to the crossroad, there is still 30 seconds on the green display, accelerate the past, actually, just arrived with the green word to be yellow for 3 seconds. Then it is 30 seconds of red waiting.