Answer:
I am partially baked. I am not completely lit. I am a portion of the moon. I am lesser than full wit. I am a divider of the hour. I am not a total lie. I am a sibling through one parent.
I am a certain five-letter word and become shorter when you add two letters to me. What am I?
I am a house with two occupants sometimes one rarely three. Break the walls eat the boarders then throw away me.
Some will use me, others not. Some have remembered, others forgot. For profit or gain, I'm used expertly. I can't be picked off the ground or tossed into the sea. What am I?
I am an activity dogs are very good at when a ball is thrown.
What an fill a room but takes up no space?