2．In the future，when robots can be used both in homes and in other areas，they could improve the living standards of people. （1）
When robots can complete such jobs，people can spend more time with their family and friends.
Experts believe robots can be used on certain jobs to avoid accidents caused by careless behavior of some people.When robots are used on such work，it does not risk any human life due to accidents at the workplace.Human resources can be efficiently used by performing tasks which demand human skills like critical thinking and problem solving. （2）
While some people talk about how robots can be useful to humans，others voice their concerns.When robots become cheaper to produce，employers may prefer to use more robots than humans.As the technology constantly improves the abilities of robots，it could weaken the value of humans.（3）
Some may even develop the habit of using robots on tasks that they can easily do.This could create a lazy society.
（4）
Without them，the nation's health care system will break down.There will simply be too many elderly people to care for as the nation faces a decreasing birth rate，an aging population，and the loosening of family ties. （5）
Above all，Japan needs its dreams of robots in the home to come true because its immigration policy is anti-immigration.
A.Robots have been widely used in Japan.
B.Many people may rely on robots heavily.
C.They can free people from such tasks as cooking.
D.Most people believe robots have changed their life.
E.Japan sees it as a must to build robots to take care of the elderly.
F.Robots can be also used on low-end jobs like moving heavy things.
G.However，many elderly people would prefer human helpers to robots.
