When will you come to Fortune?

Come to tell fortune at eight o'clock.

Time is a scale, which is one of the seven basic physical quantities in physics (length m, time s, mass kg, thermodynamic temperature k (K), current unit A (An), light intensity cd (Candeira), and quantity mol (mole) of matter). The symbol is T, and time is a scalar in the definition of physics. With time, we can determine the sequence of events according to the sequence of past-present-future (time point), and we can also measure the duration of events and the length of interval between events (time period). Time is the fourth dimension besides the three dimensions of space.