They will only be able to describe the mystery objects by giving that objects properties, things that describe such as texture, size, hardness, etc, to the class.
(They; will only be; able to describe the mystery objects by giving that objects properties, things that describe such as texture, size, hardness, etc, to the class) (They; to describe; the mystery objects) (things; describe; )
They They things
will only be to describe describe
able to describe the mystery objects by giving that objects properties, things that describe such as texture, size, hardness, etc, to the class
the mystery objects