If I am a inventor,I will like to invent a really hair growing tonic that have no side effect or a pill that can make people grow taller.I suppose these two products will earn big money as to-date tho...
If I were an inventor, I would invent many useful things to lighten my parents' pressure from work, so that they can have more time for me.Firstly, I would invent a comfortable chair. When my father s...
