In the future, we     1    (live) in smart homes that will keep us secure, save us energy, and provide a more comfortable environment. Smart homes will control just    2    everything in our home. They will use integrated     3    (sensor) to go into an energy-efficient mode all by itself when we leave home. In     4    (add), smart homes will be monitoring our health every day. If they find there is something    5    (normal) or you have a critical illness, they will give you a     6    (warn) early on and    7    (potential) save our life.Smart homes will also be able to prevent serious damage from accidents. If they find something wrong they will detect    8    and provide us with the relevant information for us    9    (fix) the problem. In a word, this smart technology is not a fantasy, and it will take some years    10    most new homes begin to use this new technology.