This is a property of conductors (such as metal objects) that charges will accumulate on the surface of the conductor so that there is no electric field inside the conductor.
(This; is; a property of conductors (such as metal objects) that charges will accumulate on the surface of the conductor) (charges; will accumulate; L:on the surface of the conductor)
This charges
is will accumulate
a property of conductors (such as metal objects) that charges will accumulate on the surface of the conductor
L:on the surface of the conductor