A．People who can not read or write don’t need to exercise their memory.B．People who can not read or write don’t need to write things down in the notebook.C．People who can not read or write have good memories.D．People who can not read or write having good memories.
A．People who can not read or write don’t need to exercise their memory.
B．People who can not read or write don’t need to write things down in the notebook.
C．People who can not read or write have good memories.
D．People who can not read or write having good memories.